1
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Liu X, Fu J, Shen RS, Wu XJ, Yang J, Bai LP, Jiang ZH, Zhu GY. Linderanoids A-O, dimeric sesquiterpenoids from the roots of Lindera aggregata (Sims) Kosterm. PHYTOCHEMISTRY 2021; 191:112924. [PMID: 34428668 DOI: 10.1016/j.phytochem.2021.112924] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/28/2021] [Revised: 07/29/2021] [Accepted: 08/15/2021] [Indexed: 06/13/2023]
Abstract
Fifteen undescribed dimeric sesquiterpenoids, linderanoids A-O along with one known lindenane-type sesquiterpenoid dimer, lindenaneolide F, were isolated and identified from the roots of Lindera aggregata. Their structures and absolute configurations were elucidated using spectroscopy and electronic circular dichroism (ECD) analysis. All the isolated compounds were screened for transforming growth factor (TGF)-β inhibitory activity, and the results showed that linderanoid E significantly inhibited the TGF- β induced smad2 phosphorylation at a concentration of 25 μM.
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Affiliation(s)
- Xin Liu
- State Key Laboratory of Quality Research in Chinese Medicine, Guangdong-Hong Kong-Macao Joint Laboratory of Respiratory Infectious Disease, Macau Institute for Applied Research in Medicine and Health, Macau University of Science and Technology, Macau, People's Republic of China; Biology Institute, Qilu University of Technology (Shandong Academy of Sciences), Jinan, 250103, People's Republic of China
| | - Jing Fu
- State Key Laboratory of Quality Research in Chinese Medicine, Guangdong-Hong Kong-Macao Joint Laboratory of Respiratory Infectious Disease, Macau Institute for Applied Research in Medicine and Health, Macau University of Science and Technology, Macau, People's Republic of China
| | - Rong-Sheng Shen
- State Key Laboratory of Quality Research in Chinese Medicine, Guangdong-Hong Kong-Macao Joint Laboratory of Respiratory Infectious Disease, Macau Institute for Applied Research in Medicine and Health, Macau University of Science and Technology, Macau, People's Republic of China
| | - Xu-Jia Wu
- State Key Laboratory of Quality Research in Chinese Medicine, Guangdong-Hong Kong-Macao Joint Laboratory of Respiratory Infectious Disease, Macau Institute for Applied Research in Medicine and Health, Macau University of Science and Technology, Macau, People's Republic of China
| | - Ji Yang
- State Key Laboratory of Quality Research in Chinese Medicine, Guangdong-Hong Kong-Macao Joint Laboratory of Respiratory Infectious Disease, Macau Institute for Applied Research in Medicine and Health, Macau University of Science and Technology, Macau, People's Republic of China
| | - Li-Ping Bai
- State Key Laboratory of Quality Research in Chinese Medicine, Guangdong-Hong Kong-Macao Joint Laboratory of Respiratory Infectious Disease, Macau Institute for Applied Research in Medicine and Health, Macau University of Science and Technology, Macau, People's Republic of China
| | - Zhi-Hong Jiang
- State Key Laboratory of Quality Research in Chinese Medicine, Guangdong-Hong Kong-Macao Joint Laboratory of Respiratory Infectious Disease, Macau Institute for Applied Research in Medicine and Health, Macau University of Science and Technology, Macau, People's Republic of China.
| | - Guo-Yuan Zhu
- State Key Laboratory of Quality Research in Chinese Medicine, Guangdong-Hong Kong-Macao Joint Laboratory of Respiratory Infectious Disease, Macau Institute for Applied Research in Medicine and Health, Macau University of Science and Technology, Macau, People's Republic of China.
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2
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Fan YY, Gan LS, Chen SX, Gong Q, Zhang HY, Yue JM. Horienoids A and B, Two Heterocoupled Sesquiterpenoid Dimers from Hedyosmum orientale. J Org Chem 2021; 86:11277-11283. [PMID: 33855855 DOI: 10.1021/acs.joc.1c00307] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Two eudesmane-guaiane/lindenane heterocoupled sesquiterpenoid dimers, horienoids A (1) and B (2) with new carbon skeletons, from Hedyosmum orientale were characterized by a combined method. Compound 1 featured a unique 2,10-dioxabicyclo[6.2.1]undecane core moiety with an anti-Bredt bridgehead double bond. Their biogenetic pathways were proposed to involve Diels-Alder and cascade rearrangement reactions as the key steps. Compound 2 exhibited a potent anti-inflammatory effect on LPS-induced BV-2 microglial cells.
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Affiliation(s)
- Yao-Yue Fan
- State Key Laboratory of Drug Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai 201203, China
| | - Li-She Gan
- Institute of Modern Chinese Medicine, College of Pharmaceutical Sciences, Zhejiang University, Hangzhou 310058, China.,School of Biotechnology and Health Sciences, Wuyi University, Jiangmen 529020, China
| | - Shi-Xin Chen
- Institute of Modern Chinese Medicine, College of Pharmaceutical Sciences, Zhejiang University, Hangzhou 310058, China
| | - Qi Gong
- CAS Key Laboratory of Receptor Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai 201203, China
| | - Hai-Yan Zhang
- CAS Key Laboratory of Receptor Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai 201203, China
| | - Jian-Min Yue
- State Key Laboratory of Drug Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai 201203, China
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3
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Liu X, Fu J, Yang J, Huang AC, Li RF, Bai LP, Liu L, Jiang ZH, Zhu GY. Linderaggrenolides A-N, Oxygen-Conjugated Sesquiterpenoid Dimers from the Roots of Lindera aggregata. ACS OMEGA 2021; 6:5898-5909. [PMID: 33681628 PMCID: PMC7931382 DOI: 10.1021/acsomega.0c06349] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/01/2021] [Accepted: 02/05/2021] [Indexed: 05/06/2023]
Abstract
Linderaggrenolides A-N (1-14), 14 new lindenane sesquiterpenoid dimers with oxygen bridges were isolated from the roots of Lindera aggregata. Their structures were elucidated on the basis of comprehensive spectroscopic data analysis, with the absolute configurations established by empirical approaches, electronic circular dichroism calculations, and X-ray crystallography. Compounds 8 and 9 were found to exhibit significant transforming growth factor-β inhibitory activity, with IC50 values of 25.91 and 21.52 μM, respectively.
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Affiliation(s)
- Xin Liu
- State
Key Laboratory of Quality Research in Chinese Medicine, Guangdong-Hong
Kong-Macao Joint Laboratory of Respiratory Infectious Disease, Macau
Institute for Applied Research in Medicine and Health, Macau University of Science and Technology, Macau 999078, People’s Republic of China
| | - Jing Fu
- State
Key Laboratory of Quality Research in Chinese Medicine, Guangdong-Hong
Kong-Macao Joint Laboratory of Respiratory Infectious Disease, Macau
Institute for Applied Research in Medicine and Health, Macau University of Science and Technology, Macau 999078, People’s Republic of China
| | - Ji Yang
- State
Key Laboratory of Quality Research in Chinese Medicine, Guangdong-Hong
Kong-Macao Joint Laboratory of Respiratory Infectious Disease, Macau
Institute for Applied Research in Medicine and Health, Macau University of Science and Technology, Macau 999078, People’s Republic of China
| | - Ancheng C. Huang
- Institute
of Plant and Food Science, Department of Biology, Southern University of Science and Technology, Shenzhen 518055, People’s Republic of China
| | - Run-Feng Li
- State
Key Laboratory of Quality Research in Chinese Medicine, Guangdong-Hong
Kong-Macao Joint Laboratory of Respiratory Infectious Disease, Macau
Institute for Applied Research in Medicine and Health, Macau University of Science and Technology, Macau 999078, People’s Republic of China
| | - Li-Ping Bai
- State
Key Laboratory of Quality Research in Chinese Medicine, Guangdong-Hong
Kong-Macao Joint Laboratory of Respiratory Infectious Disease, Macau
Institute for Applied Research in Medicine and Health, Macau University of Science and Technology, Macau 999078, People’s Republic of China
| | - Liang Liu
- State
Key Laboratory of Quality Research in Chinese Medicine, Guangdong-Hong
Kong-Macao Joint Laboratory of Respiratory Infectious Disease, Macau
Institute for Applied Research in Medicine and Health, Macau University of Science and Technology, Macau 999078, People’s Republic of China
| | - Zhi-Hong Jiang
- State
Key Laboratory of Quality Research in Chinese Medicine, Guangdong-Hong
Kong-Macao Joint Laboratory of Respiratory Infectious Disease, Macau
Institute for Applied Research in Medicine and Health, Macau University of Science and Technology, Macau 999078, People’s Republic of China
| | - Guo-Yuan Zhu
- State
Key Laboratory of Quality Research in Chinese Medicine, Guangdong-Hong
Kong-Macao Joint Laboratory of Respiratory Infectious Disease, Macau
Institute for Applied Research in Medicine and Health, Macau University of Science and Technology, Macau 999078, People’s Republic of China
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4
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Su LH, Li TZ, Geng CA, Ma YB, Huang XY, Wang JP, Zhang XM, Chen JJ. Trimeric and dimeric sesquiterpenoids from Artemisia atrovirens and their cytotoxicities. Org Chem Front 2021. [DOI: 10.1039/d0qo01615b] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Abstract
Two sesquiterpenoid trimers and two sesquiterpenoid dimers possessing unprecedented scaffolds with a methylene-bridged connection were identified from Artemisia atrovirens. Compound 3 showed obvious cytotoxicity against HepG2 and Huh7 cell lines.
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Affiliation(s)
- Li-Hua Su
- State Key Laboratory of Phytochemistry and Plant Resources in West China
- Kunming Institute of Botany
- Chinese Academy of Sciences
- Yunnan Key Laboratory of Natural Medicinal Chemistry
- Kunming 650201
| | - Tian-Ze Li
- State Key Laboratory of Phytochemistry and Plant Resources in West China
- Kunming Institute of Botany
- Chinese Academy of Sciences
- Yunnan Key Laboratory of Natural Medicinal Chemistry
- Kunming 650201
| | - Chang-An Geng
- State Key Laboratory of Phytochemistry and Plant Resources in West China
- Kunming Institute of Botany
- Chinese Academy of Sciences
- Yunnan Key Laboratory of Natural Medicinal Chemistry
- Kunming 650201
| | - Yun-Bao Ma
- State Key Laboratory of Phytochemistry and Plant Resources in West China
- Kunming Institute of Botany
- Chinese Academy of Sciences
- Yunnan Key Laboratory of Natural Medicinal Chemistry
- Kunming 650201
| | - Xiao-Yan Huang
- State Key Laboratory of Phytochemistry and Plant Resources in West China
- Kunming Institute of Botany
- Chinese Academy of Sciences
- Yunnan Key Laboratory of Natural Medicinal Chemistry
- Kunming 650201
| | - Jin-Ping Wang
- State Key Laboratory of Phytochemistry and Plant Resources in West China
- Kunming Institute of Botany
- Chinese Academy of Sciences
- Yunnan Key Laboratory of Natural Medicinal Chemistry
- Kunming 650201
| | - Xue-Mei Zhang
- State Key Laboratory of Phytochemistry and Plant Resources in West China
- Kunming Institute of Botany
- Chinese Academy of Sciences
- Yunnan Key Laboratory of Natural Medicinal Chemistry
- Kunming 650201
| | - Ji-Jun Chen
- State Key Laboratory of Phytochemistry and Plant Resources in West China
- Kunming Institute of Botany
- Chinese Academy of Sciences
- Yunnan Key Laboratory of Natural Medicinal Chemistry
- Kunming 650201
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5
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Natural sesquiterpenoid oligomers: A chemical perspective. Eur J Med Chem 2020; 203:112622. [DOI: 10.1016/j.ejmech.2020.112622] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2020] [Revised: 05/17/2020] [Accepted: 06/23/2020] [Indexed: 01/21/2023]
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6
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Yuan J, Wen X, Ke CQ, Zhang T, Lin L, Yao S, Goodpaster JD, Tang C, Ye Y. Tricarabrols A–C, three anti-inflammatory sesquiterpene lactone trimers featuring a methylene-tethered linkage from Carpesium faberi. Org Chem Front 2020. [DOI: 10.1039/d0qo00093k] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
Three anti-inflammatory trimeric compounds constructed from carabrol-type sesquiterpenoids through a methylene-tethered linkage were characterized from Carpesium faberi.
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Affiliation(s)
- Jie Yuan
- State Key Laboratory of Drug Research
- and Natural Products Chemistry Department
- Shanghai Institute of Materia Medica
- Chinese Academy of Sciences
- Shanghai 201203
| | - Xuelan Wen
- Department of Chemistry
- University of Minnesota
- Minneapolis
- USA
| | - Chang-Qiang Ke
- State Key Laboratory of Drug Research
- and Natural Products Chemistry Department
- Shanghai Institute of Materia Medica
- Chinese Academy of Sciences
- Shanghai 201203
| | - Tian Zhang
- State Key Laboratory of Quality Research in Chinese Medicine
- Institute of Chinese Medical Sciences
- University of Macau
- Taipa
- China
| | - Ligen Lin
- State Key Laboratory of Quality Research in Chinese Medicine
- Institute of Chinese Medical Sciences
- University of Macau
- Taipa
- China
| | - Sheng Yao
- State Key Laboratory of Drug Research
- and Natural Products Chemistry Department
- Shanghai Institute of Materia Medica
- Chinese Academy of Sciences
- Shanghai 201203
| | | | - Chunping Tang
- State Key Laboratory of Drug Research
- and Natural Products Chemistry Department
- Shanghai Institute of Materia Medica
- Chinese Academy of Sciences
- Shanghai 201203
| | - Yang Ye
- State Key Laboratory of Drug Research
- and Natural Products Chemistry Department
- Shanghai Institute of Materia Medica
- Chinese Academy of Sciences
- Shanghai 201203
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7
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Liu B, Fu S, Zhou C. Naturally occurring [4 + 2] type terpenoid dimers: sources, bioactivities and total syntheses. Nat Prod Rep 2020; 37:1627-1660. [DOI: 10.1039/c9np00037b] [Citation(s) in RCA: 28] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Abstract
This review article highlights recent progress on their sources, bioactivities, biosynthetic hypotheses and total chemical syntheses of naturally occurring [4 + 2] type terpenoid dimers.
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Affiliation(s)
- Bo Liu
- Key Laboratory of Green Chemistry & Technology of the Ministry of Education
- College of Chemistry
- Sichuan University
- Chengdu
- China
| | - Shaomin Fu
- Key Laboratory of Green Chemistry & Technology of the Ministry of Education
- College of Chemistry
- Sichuan University
- Chengdu
- China
| | - Chengying Zhou
- Key Laboratory of Green Chemistry & Technology of the Ministry of Education
- College of Chemistry
- Sichuan University
- Chengdu
- China
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8
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Abstract
This review highlights the progress on the isolation, bioactivity, biogenesis and total synthesis of dimeric sesquiterpenoids since 2010.
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Affiliation(s)
- Lie-Feng Ma
- College of Pharmaceutical Science
- Zhejiang University of Technology
- Hangzhou
- P. R. China
| | - Yi-Li Chen
- College of Pharmaceutical Science
- Zhejiang University of Technology
- Hangzhou
- P. R. China
| | - Wei-Guang Shan
- College of Pharmaceutical Science
- Zhejiang University of Technology
- Hangzhou
- P. R. China
| | - Zha-Jun Zhan
- College of Pharmaceutical Science
- Zhejiang University of Technology
- Hangzhou
- P. R. China
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9
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Hu X, Musacchio AJ, Shen X, Tao Y, Maimone TJ. Allylative Approaches to the Synthesis of Complex Guaianolide Sesquiterpenes from Apiaceae and Asteraceae. J Am Chem Soc 2019; 141:14904-14915. [PMID: 31448610 DOI: 10.1021/jacs.9b08001] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
With hundreds of unique members isolated to date, guaianolide lactones represent a particularly prolific class of terpene natural products. Given their extensive documented therapeutic properties and fascinating chemical structures, these metabolites have captivated the synthetic chemistry community for many decades. As a result of divergent biosynthetic pathways, which produce a wide array of stereochemical and oxidative permutations, a unifying synthetic pathway to this broad family of natural products is challenging. Herein we document the evolution of a chiral-pool-based synthetic program aimed at accessing an assortment of guaianolides, particularly those from the plant family Apiaceae as well as Asteraceae, members of which possess distinct chemical substructures and necessitate deviating synthetic platforms. An initial route employing the linear monoterpene linalool generated a lower oxidation state guaianolide but was not compatible with the majority of family members. A double-allylation disconnection using a carvone-derived fragment was then developed to access first an Asteraceae-type guaianolide and then various Apiaceae congeners. Finally, using these findings in conjunction with a tandem polyoxygenation cascade, we developed a pathway to highly oxygenated nortrilobolide. A variety of interesting observations in metal-mediated aldehyde allylation and alkene polyoxygenation are reported and discussed.
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Affiliation(s)
| | | | | | | | - Thomas J Maimone
- Department of Chemistry , University of California, Berkeley , 826 Latimer Hall , Berkeley , California 94720 , United States
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10
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Liu T, Wu H, Jiang H, Zhang L, Zhang Y, Mao L. Echingridimer A, an Oxaspiro Dimeric Sesquiterpenoid with a 6/6/5/6/6 Fused Ring System from Echinops grijsii and Aphicidal Activity Evaluation. J Org Chem 2019; 84:10757-10763. [DOI: 10.1021/acs.joc.9b01212] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Tingting Liu
- Key Laboratory of Control of Biological Hazard Factors (Plant Origin) for Agriproduct Quality and Safety, Ministry of Agriculture and Rural Affairs of the People’s Republic of China, Institute of Plant Protection, Chinese Academy of Agricultural Sciences, Beijing 100193, China
| | - Haibo Wu
- College of Life and Environmental Sciences, Minzu University of China, Beijing 100081, China
| | - Hongyun Jiang
- Key Laboratory of Control of Biological Hazard Factors (Plant Origin) for Agriproduct Quality and Safety, Ministry of Agriculture and Rural Affairs of the People’s Republic of China, Institute of Plant Protection, Chinese Academy of Agricultural Sciences, Beijing 100193, China
| | - Lan Zhang
- Key Laboratory of Control of Biological Hazard Factors (Plant Origin) for Agriproduct Quality and Safety, Ministry of Agriculture and Rural Affairs of the People’s Republic of China, Institute of Plant Protection, Chinese Academy of Agricultural Sciences, Beijing 100193, China
| | - Yanning Zhang
- Key Laboratory of Control of Biological Hazard Factors (Plant Origin) for Agriproduct Quality and Safety, Ministry of Agriculture and Rural Affairs of the People’s Republic of China, Institute of Plant Protection, Chinese Academy of Agricultural Sciences, Beijing 100193, China
| | - Liangang Mao
- Key Laboratory of Control of Biological Hazard Factors (Plant Origin) for Agriproduct Quality and Safety, Ministry of Agriculture and Rural Affairs of the People’s Republic of China, Institute of Plant Protection, Chinese Academy of Agricultural Sciences, Beijing 100193, China
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11
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Liu X, Yang J, Fu J, Yao XJ, Wang JR, Liu L, Jiang ZH, Zhu GY. Aggreganoids A–F, Carbon-Bridged Sesquiterpenoid Dimers and Trimers from Lindera aggregata. Org Lett 2019; 21:5753-5756. [DOI: 10.1021/acs.orglett.9b02166] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Xin Liu
- State Key Laboratory of Quality Research in Chinese Medicines, Macau Institute for Applied Research in Medicine and Health, Macau University of Science and Technology, Macau, China
| | - Ji Yang
- State Key Laboratory of Quality Research in Chinese Medicines, Macau Institute for Applied Research in Medicine and Health, Macau University of Science and Technology, Macau, China
| | - Jing Fu
- State Key Laboratory of Quality Research in Chinese Medicines, Macau Institute for Applied Research in Medicine and Health, Macau University of Science and Technology, Macau, China
| | - Xiao-Jun Yao
- State Key Laboratory of Quality Research in Chinese Medicines, Macau Institute for Applied Research in Medicine and Health, Macau University of Science and Technology, Macau, China
| | - Jing-Rong Wang
- State Key Laboratory of Quality Research in Chinese Medicines, Macau Institute for Applied Research in Medicine and Health, Macau University of Science and Technology, Macau, China
| | - Liang Liu
- State Key Laboratory of Quality Research in Chinese Medicines, Macau Institute for Applied Research in Medicine and Health, Macau University of Science and Technology, Macau, China
| | - Zhi-Hong Jiang
- State Key Laboratory of Quality Research in Chinese Medicines, Macau Institute for Applied Research in Medicine and Health, Macau University of Science and Technology, Macau, China
| | - Guo-Yuan Zhu
- State Key Laboratory of Quality Research in Chinese Medicines, Macau Institute for Applied Research in Medicine and Health, Macau University of Science and Technology, Macau, China
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12
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Wu D, He Q, Chen D, Ye J, Huang P. A Stepwise Annulation for the Transformation of Cyclic Ketones to Fused 6 and 7‐Membered Cyclic Enimines and Enones. CHINESE J CHEM 2019. [DOI: 10.1002/cjoc.201900035] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Affiliation(s)
- Dong‐Ping Wu
- Department of Chemistry, Fujian Provincial Key Laboratory of Chemical Biology, College of Chemistry and Chemical EngineeringXiamen University Xiamen Fujian 361005 China
| | - Qian He
- Department of Chemistry, Fujian Provincial Key Laboratory of Chemical Biology, College of Chemistry and Chemical EngineeringXiamen University Xiamen Fujian 361005 China
| | - Dong‐Huang Chen
- Department of Chemistry, Fujian Provincial Key Laboratory of Chemical Biology, College of Chemistry and Chemical EngineeringXiamen University Xiamen Fujian 361005 China
| | - Jian‐Liang Ye
- Department of Chemistry, Fujian Provincial Key Laboratory of Chemical Biology, College of Chemistry and Chemical EngineeringXiamen University Xiamen Fujian 361005 China
| | - Pei‐Qiang Huang
- Department of Chemistry, Fujian Provincial Key Laboratory of Chemical Biology, College of Chemistry and Chemical EngineeringXiamen University Xiamen Fujian 361005 China
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13
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Zhang R, Tang C, Liu HC, Ren Y, Xu CH, Ke CQ, Yao S, Huang X, Ye Y. Ainsliatriolides A and B, Two Guaianolide Trimers from Ainsliaea fragrans and Their Cytotoxic Activities. J Org Chem 2018; 83:14175-14180. [PMID: 30345763 DOI: 10.1021/acs.joc.8b02346] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Ainsliatriolides A (1) and B (2), two guaianolide sesquiterpenoid trimers possessing an unprecedented skeleton, were isolated from Ainsliaea fragrans. Their structures were elucidated through extensive analysis of spectroscopic data and confirmed by single-crystal X-ray diffraction experiment. Ainsliatriolides A and B are first examples of compound trimerized from guaianolide sesquiterpenoids through two different C-C linkages (type A, 4-2'/15-14'; type B, 15'-15″). Ainsliatriolide A displayed potent cytotoxicity with an averaged IC50 value of 1.17 μM against four cancer cells.
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Affiliation(s)
- Rui Zhang
- State Key Laboratory of Drug Research and Natural Products Chemistry Department , Shanghai Institute of Materia Medica, Chinese Academy of Sciences , Shanghai 201203 , China.,University of Chinese Academy of Sciences , No. 19A Yuquan Road , Beijing 100049 , China
| | - Chunping Tang
- State Key Laboratory of Drug Research and Natural Products Chemistry Department , Shanghai Institute of Materia Medica, Chinese Academy of Sciences , Shanghai 201203 , China.,SIMM-CUHK Joint Research Laboratory for Promoting Globalization of Traditional Chinese Medicines , Shanghai 201203 , China
| | - Hong-Chun Liu
- Division of Antitumor Pharmacology , Shanghai Institute of Materia Medica, Chinese Academy of Sciences , Shanghai 201203 , China
| | - Yongmei Ren
- State Key Laboratory of Drug Research and Natural Products Chemistry Department , Shanghai Institute of Materia Medica, Chinese Academy of Sciences , Shanghai 201203 , China.,University of Chinese Academy of Sciences , No. 19A Yuquan Road , Beijing 100049 , China.,School of Life Science and Technology , ShanghaiTech University , Shanghai 201210 , China
| | - Cheng-Hui Xu
- Division of Antitumor Pharmacology , Shanghai Institute of Materia Medica, Chinese Academy of Sciences , Shanghai 201203 , China
| | - Chang-Qiang Ke
- State Key Laboratory of Drug Research and Natural Products Chemistry Department , Shanghai Institute of Materia Medica, Chinese Academy of Sciences , Shanghai 201203 , China.,SIMM-CUHK Joint Research Laboratory for Promoting Globalization of Traditional Chinese Medicines , Shanghai 201203 , China
| | - Sheng Yao
- State Key Laboratory of Drug Research and Natural Products Chemistry Department , Shanghai Institute of Materia Medica, Chinese Academy of Sciences , Shanghai 201203 , China.,SIMM-CUHK Joint Research Laboratory for Promoting Globalization of Traditional Chinese Medicines , Shanghai 201203 , China
| | - Xun Huang
- Division of Antitumor Pharmacology , Shanghai Institute of Materia Medica, Chinese Academy of Sciences , Shanghai 201203 , China
| | - Yang Ye
- State Key Laboratory of Drug Research and Natural Products Chemistry Department , Shanghai Institute of Materia Medica, Chinese Academy of Sciences , Shanghai 201203 , China.,University of Chinese Academy of Sciences , No. 19A Yuquan Road , Beijing 100049 , China.,SIMM-CUHK Joint Research Laboratory for Promoting Globalization of Traditional Chinese Medicines , Shanghai 201203 , China.,School of Life Science and Technology , ShanghaiTech University , Shanghai 201210 , China
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14
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Fan YY, Sun YL, Zhou B, Zhao JX, Sheng L, Li JY, Yue JM. Hedyorienoids A and B, Two Sesquiterpenoid Dimers Featuring Different Polycyclic Skeletons from Hedyosmum orientale. Org Lett 2018; 20:5435-5438. [DOI: 10.1021/acs.orglett.8b02340] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Yao-Yue Fan
- State Key Laboratory of Drug Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, 555 Zuchongzhi Road, Shanghai 201203, People’s Republic of China
| | - Yi-Li Sun
- State Key Laboratory of Drug Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, 555 Zuchongzhi Road, Shanghai 201203, People’s Republic of China
| | - Bin Zhou
- State Key Laboratory of Drug Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, 555 Zuchongzhi Road, Shanghai 201203, People’s Republic of China
| | - Jin-Xin Zhao
- State Key Laboratory of Drug Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, 555 Zuchongzhi Road, Shanghai 201203, People’s Republic of China
| | - Li Sheng
- State Key Laboratory of Drug Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, 555 Zuchongzhi Road, Shanghai 201203, People’s Republic of China
| | - Jing-Ya Li
- State Key Laboratory of Drug Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, 555 Zuchongzhi Road, Shanghai 201203, People’s Republic of China
| | - Jian-Min Yue
- State Key Laboratory of Drug Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, 555 Zuchongzhi Road, Shanghai 201203, People’s Republic of China
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15
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Li F, Tu Q, Chen S, Zhu L, Lan Y, Gong J, Yang Z. Bioinspired Asymmetric Synthesis of Hispidanin A. Angew Chem Int Ed Engl 2017; 56:5844-5848. [PMID: 28332749 DOI: 10.1002/anie.201700838] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2017] [Indexed: 11/08/2022]
Abstract
The first enantiospecific synthesis of hispidanin A (4), a dimeric diterpenoid from the rhizomes of Isodon hispida, was achieved with a longest linear sequence of 12 steps in 6.5 % overall yield. A key component is the use of the abundant and naturally occurring diterpenoids (+)-sclareolide and (+)-sclareol as starting materials, which enables the gram-scale preparation of the key intermediates totarane (1) and s-trans-12E,14-labdadien-20,8β-olide (2). Subsequently a thermal or an erbium-catalyzed intermolecular Diels-Alder reaction of totarane (1) with labdadienolide (2) provide convergent and rapid access to the natural product hispidanin A (4). The synthetic studies have offered significant impetus for the efficient construction of these architecturally complex natural products.
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Affiliation(s)
- Fuzhuo Li
- Laboratory of Chemical Genomics, School of Chemical Biology and Biotechnology, Peking University Shenzhen Graduate School, Shenzhen, 518055, China
| | - Qian Tu
- Laboratory of Chemical Genomics, School of Chemical Biology and Biotechnology, Peking University Shenzhen Graduate School, Shenzhen, 518055, China
| | - Sijia Chen
- Laboratory of Chemical Genomics, School of Chemical Biology and Biotechnology, Peking University Shenzhen Graduate School, Shenzhen, 518055, China
| | - Lei Zhu
- School of Chemistry and Chemical Engineering, Chongqing University, Chongqing, 400030, China
| | - Yu Lan
- School of Chemistry and Chemical Engineering, Chongqing University, Chongqing, 400030, China
| | - Jianxian Gong
- Laboratory of Chemical Genomics, School of Chemical Biology and Biotechnology, Peking University Shenzhen Graduate School, Shenzhen, 518055, China
| | - Zhen Yang
- Laboratory of Chemical Genomics, School of Chemical Biology and Biotechnology, Peking University Shenzhen Graduate School, Shenzhen, 518055, China.,Key Laboratory of Bioorganic Chemistry and Molecular Engineering of Ministry of Education, Beijing National Laboratory for Molecular Science, College of Chemistry and Molecular Engineering, and Peking-Tsinghua Center for Life Sciences, Peking University, Beijing, 100871, China.,Laboratory for Marine Drugs and Bioproducts of Qingdao, National Laboratory for Marine Science and Technology, Ocean University of China, 5 Yushan Road, Qingdao, 266003, China
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Li F, Tu Q, Chen S, Zhu L, Lan Y, Gong J, Yang Z. Bioinspired Asymmetric Synthesis of Hispidanin A. Angew Chem Int Ed Engl 2017. [DOI: 10.1002/ange.201700838] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Fuzhuo Li
- Laboratory of Chemical Genomics, School of Chemical Biology and Biotechnology; Peking University Shenzhen Graduate School; Shenzhen 518055 China
| | - Qian Tu
- Laboratory of Chemical Genomics, School of Chemical Biology and Biotechnology; Peking University Shenzhen Graduate School; Shenzhen 518055 China
| | - Sijia Chen
- Laboratory of Chemical Genomics, School of Chemical Biology and Biotechnology; Peking University Shenzhen Graduate School; Shenzhen 518055 China
| | - Lei Zhu
- School of Chemistry and Chemical Engineering; Chongqing University; Chongqing 400030 China
| | - Yu Lan
- School of Chemistry and Chemical Engineering; Chongqing University; Chongqing 400030 China
| | - Jianxian Gong
- Laboratory of Chemical Genomics, School of Chemical Biology and Biotechnology; Peking University Shenzhen Graduate School; Shenzhen 518055 China
| | - Zhen Yang
- Laboratory of Chemical Genomics, School of Chemical Biology and Biotechnology; Peking University Shenzhen Graduate School; Shenzhen 518055 China
- Key Laboratory of Bioorganic Chemistry and Molecular Engineering of Ministry of Education, Beijing National Laboratory for Molecular Science, College of Chemistry and Molecular Engineering, and Peking-Tsinghua Center for Life Sciences; Peking University; Beijing 100871 China
- Laboratory for Marine Drugs and Bioproducts of Qingdao, National Laboratory for Marine Science and Technology; Ocean University of China; 5 Yushan Road Qingdao 266003 China
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17
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Effenberger I, Harport M, Pfannstiel J, Klaiber I, Schaller A. Expression in Pichia pastoris and characterization of two novel dirigent proteins for atropselective formation of gossypol. Appl Microbiol Biotechnol 2016; 101:2021-2032. [PMID: 27858135 DOI: 10.1007/s00253-016-7997-3] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2016] [Revised: 10/30/2016] [Accepted: 11/05/2016] [Indexed: 12/16/2022]
Abstract
We established an efficient fed-batch fermentation process for two novel dirigent proteins from cotton plants, GbDIR2 from Gossypium barbadense and GhDIR3 from G. hirsutum, using the engineered Pichia pastoris GlycoSwitch® SuperMan5 strain to prevent hyperglycosylation. The two (His)6-tagged proteins were purified by metal-chelate affinity chromatography and obtained in quantities of 12 and 15 mg L-1 of culture volume, respectively. Glycosylation sites were identified for the native and for the enzymatically deglycosylated proteins by mass spectrometry, confirming five to six of the seven predicted glycosylation sites in the NxS/T sequence context. The predominant glycan structure was Man5GlcNAc2 with, however, a significant contribution of Man4-10GlcNAc2. Both dirigent proteins (DIRs) mediated the formation of (+)-gossypol by atropselective coupling of hemigossypol radicals. Similar to previously characterized DIRs, GbDIR2 and GhDIR3 lacked oxidizing activity and depended on an oxidizing system (laccase/O2) for the generation of substrate radicals. In contrast to DIRs involved in the biosynthesis of lignans, glycosylation was not essential for function. Quantitative enzymatic deglycosylation yielded active GbDIR2 and GhDIR3 in excellent purity. The described fermentation process in combination with enzymatic deglycosylation will pave the way for mechanistic and structural studies and, eventually, the application of cotton DIRs in a biomimetic approach towards atropselective biaryl synthesis.
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Affiliation(s)
- Isabelle Effenberger
- Institute of Plant Physiology and Biotechnology, University of Hohenheim, 70593, Stuttgart, Germany
| | - Michael Harport
- Institute of Plant Physiology and Biotechnology, University of Hohenheim, 70593, Stuttgart, Germany
| | - Jens Pfannstiel
- Core Facility Hohenheim, Mass Spectrometry Unit, University of Hohenheim, 70593, Stuttgart, Germany
| | - Iris Klaiber
- Core Facility Hohenheim, Mass Spectrometry Unit, University of Hohenheim, 70593, Stuttgart, Germany
| | - Andreas Schaller
- Institute of Plant Physiology and Biotechnology, University of Hohenheim, 70593, Stuttgart, Germany.
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18
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Tang ZH, Liu YB, Ma SG, Li L, Li Y, Jiang JD, Qu J, Yu SS. Antiviral Spirotriscoumarins A and B: Two Pairs of Oligomeric Coumarin Enantiomers with a Spirodienone-Sesquiterpene Skeleton from Toddalia asiatica. Org Lett 2016; 18:5146-5149. [PMID: 27673343 DOI: 10.1021/acs.orglett.6b02572] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Two pairs of oligomeric coumarin enantiomers, spirotriscoumarin A [(+)-1 and (-)-1] and spirotriscoumarin B [(+)-2 and (-)-2], with a spirodienone-sesquiterpene fused skeleton were isolated from Toddalia asiatica. Their structures were unambiguously established using spectroscopic data, X-ray diffraction analysis, and the electronic circular dichroism (ECD) method. The racemic mixtures (±)-1 and (±)-2 exhibit 3-to-6-fold stronger antiviral activity against influenza virus A (H3N2) (IC50: 3.13 and 2.87 μM, respectively) than their corresponding optically pure enantiomers.
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Affiliation(s)
- Zhong-Hai Tang
- State Key Laboratory of Bioactive Substance and Function of Natural Medicines, Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College , Beijing 100050, China
| | - Yun-Bao Liu
- State Key Laboratory of Bioactive Substance and Function of Natural Medicines, Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College , Beijing 100050, China
| | - Shuang-Gang Ma
- State Key Laboratory of Bioactive Substance and Function of Natural Medicines, Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College , Beijing 100050, China
| | - Li Li
- State Key Laboratory of Bioactive Substance and Function of Natural Medicines, Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College , Beijing 100050, China
| | - Yong Li
- State Key Laboratory of Bioactive Substance and Function of Natural Medicines, Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College , Beijing 100050, China
| | - Jian-Dong Jiang
- State Key Laboratory of Bioactive Substance and Function of Natural Medicines, Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College , Beijing 100050, China
| | - Jing Qu
- State Key Laboratory of Bioactive Substance and Function of Natural Medicines, Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College , Beijing 100050, China
| | - Shi-Shan Yu
- State Key Laboratory of Bioactive Substance and Function of Natural Medicines, Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College , Beijing 100050, China
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Simeonov SP, Nunes JPM, Guerra K, Kurteva VB, Afonso CAM. Synthesis of Chiral Cyclopentenones. Chem Rev 2016; 116:5744-893. [DOI: 10.1021/cr500504w] [Citation(s) in RCA: 159] [Impact Index Per Article: 19.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Svilen P. Simeonov
- Institute
of Organic Chemistry with Centre of Phytochemistry, Bulgarian Academy of Sciences, Acad. G. Bonchev str, bl.9, 1113 Sofia, Bulgaria
| | - João P. M. Nunes
- Department
of Chemistry, University College London, London WC1H 0AJ, United Kingdom
| | - Krassimira Guerra
- Research
Institute for Medicines (iMed.ULisboa), Faculty of Pharmacy, Universidade de Lisboa, Av. Prof. Gama Pinto, 1649-003 Lisboa, Portugal
| | - Vanya B. Kurteva
- Institute
of Organic Chemistry with Centre of Phytochemistry, Bulgarian Academy of Sciences, Acad. G. Bonchev str, bl.9, 1113 Sofia, Bulgaria
| | - Carlos A. M. Afonso
- Research
Institute for Medicines (iMed.ULisboa), Faculty of Pharmacy, Universidade de Lisboa, Av. Prof. Gama Pinto, 1649-003 Lisboa, Portugal
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20
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Wang P, Li RJ, Liu RH, Jian KL, Yang MH, Yang L, Kong LY, Luo J. Sarglaperoxides A and B, Sesquiterpene–Normonoterpene Conjugates with a Peroxide Bridge from the Seeds of Sarcandra glabra. Org Lett 2016; 18:832-5. [DOI: 10.1021/acs.orglett.6b00112] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Peng Wang
- State Key Laboratory of Natural Medicines,
Department of Natural Medicinal Chemistry, China Pharmaceutical University, 24 Tong Jia Xiang, Nanjing 210009, People’s Republic of China
- School of Pharmacy, Yancheng Teachers University, Xiwang Road, Yancheng 224051, People’s Republic of China
| | - Rui-Jun Li
- State Key Laboratory of Natural Medicines,
Department of Natural Medicinal Chemistry, China Pharmaceutical University, 24 Tong Jia Xiang, Nanjing 210009, People’s Republic of China
| | - Rui-Huan Liu
- State Key Laboratory of Natural Medicines,
Department of Natural Medicinal Chemistry, China Pharmaceutical University, 24 Tong Jia Xiang, Nanjing 210009, People’s Republic of China
| | - Kai-Li Jian
- State Key Laboratory of Natural Medicines,
Department of Natural Medicinal Chemistry, China Pharmaceutical University, 24 Tong Jia Xiang, Nanjing 210009, People’s Republic of China
| | - Ming-Hua Yang
- State Key Laboratory of Natural Medicines,
Department of Natural Medicinal Chemistry, China Pharmaceutical University, 24 Tong Jia Xiang, Nanjing 210009, People’s Republic of China
| | - Lei Yang
- State Key Laboratory of Natural Medicines,
Department of Natural Medicinal Chemistry, China Pharmaceutical University, 24 Tong Jia Xiang, Nanjing 210009, People’s Republic of China
| | - Ling-Yi Kong
- State Key Laboratory of Natural Medicines,
Department of Natural Medicinal Chemistry, China Pharmaceutical University, 24 Tong Jia Xiang, Nanjing 210009, People’s Republic of China
| | - Jun Luo
- State Key Laboratory of Natural Medicines,
Department of Natural Medicinal Chemistry, China Pharmaceutical University, 24 Tong Jia Xiang, Nanjing 210009, People’s Republic of China
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21
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Li C, Jones AX, Lei X. Synthesis and mode of action of oligomeric sesquiterpene lactones. Nat Prod Rep 2016; 33:602-11. [DOI: 10.1039/c5np00089k] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
In this highlight we describe two case studies from our laboratory, involving the biomimetic syntheses and the biological mechanism elucidation of the bioactive oligomeric sesquiterpenoids, (+)-ainsliadimer A (4) and (−)-ainsliatrimer A (5).
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Affiliation(s)
- Chao Li
- Beijing National Laboratory for Molecular Sciences
- Key Laboratory of Bioorganic Chemistry and Molecular Engineering of Ministry of Education
- Department of Chemical Biology
- College of Chemistry and Molecular Engineering
- Synthetic and Functional Biomolecules Center, and Peking-Tsinghua Center for Life Sciences
| | - Alexander X. Jones
- Beijing National Laboratory for Molecular Sciences
- Key Laboratory of Bioorganic Chemistry and Molecular Engineering of Ministry of Education
- Department of Chemical Biology
- College of Chemistry and Molecular Engineering
- Synthetic and Functional Biomolecules Center, and Peking-Tsinghua Center for Life Sciences
| | - Xiaoguang Lei
- Beijing National Laboratory for Molecular Sciences
- Key Laboratory of Bioorganic Chemistry and Molecular Engineering of Ministry of Education
- Department of Chemical Biology
- College of Chemistry and Molecular Engineering
- Synthetic and Functional Biomolecules Center, and Peking-Tsinghua Center for Life Sciences
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22
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Li C, Dong T, Li Q, Lei X. Probing the Anticancer Mechanism of (−)-Ainsliatrimer A through Diverted Total Synthesis and Bioorthogonal Ligation. Angew Chem Int Ed Engl 2014; 53:12111-5. [DOI: 10.1002/anie.201407225] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2014] [Indexed: 01/23/2023]
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23
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Li C, Dong T, Li Q, Lei X. Probing the Anticancer Mechanism of (−)-Ainsliatrimer A through Diverted Total Synthesis and Bioorthogonal Ligation. Angew Chem Int Ed Engl 2014. [DOI: 10.1002/ange.201407225] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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24
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Recent advances of intermolecular Diels-Alder reaction in bio-inspired synthesis of natural products. Sci China Chem 2014. [DOI: 10.1007/s11426-014-5144-5] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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