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Dong J, Liu H, Wang H, Lou H, Pan W, Li J. Bioactivities of Steroids and Sesquiterpenes from the Branches and Leaves of Aglaia lawii. Molecules 2023; 29:39. [PMID: 38202622 PMCID: PMC10779827 DOI: 10.3390/molecules29010039] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2023] [Revised: 12/12/2023] [Accepted: 12/18/2023] [Indexed: 01/12/2024] Open
Abstract
Five undescribed steroids and one sesquiterpene, named Aglaians A-F, along with sixteen known analogs, have been isolated from the branches and leaves of Aglaia lawii. Its structure was elucidated by IR, HRESIMS, 1D and 2D NMR, quantum-chemical calculations, electronic circular dichroism (ECD) calculations, and single-crystal X-ray diffraction analysis. The cytotoxic and antibacterial activities of six human tumor cell lines were evaluated (MDA-MB-231, MCF-7, Ln-cap, A549, HeLa, and HepG-2), and four strains of bacteria (Bacterium subtilis, Phytophthora cinnamomic, Acrogenic bacterium, and Ralstonia solanacearum). The bioassay results indicated that compounds 3 and 5 exhibited moderate antitumor activity with IC50 values ranging from 16.72 to 36.14 μM. Furthermore, compounds 3-5 possess antibacterial activities against four bacteria with MIC values of 25-100 μM.
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Affiliation(s)
- Jingjing Dong
- State Key Laboratory of Functions and Applications of Medicinal Plants, Guizhou Medical University, Guiyang 550014, China; (J.D.); (H.L.); (H.W.)
- School of Pharmaceutical Sciences, Guizhou University, Guiyang 550025, China
| | - Hanfei Liu
- State Key Laboratory of Functions and Applications of Medicinal Plants, Guizhou Medical University, Guiyang 550014, China; (J.D.); (H.L.); (H.W.)
- Natural Products Research Center of Guizhou Province, Guiyang 550014, China
| | - Huan Wang
- State Key Laboratory of Functions and Applications of Medicinal Plants, Guizhou Medical University, Guiyang 550014, China; (J.D.); (H.L.); (H.W.)
| | - Huayong Lou
- State Key Laboratory of Functions and Applications of Medicinal Plants, Guizhou Medical University, Guiyang 550014, China; (J.D.); (H.L.); (H.W.)
- Natural Products Research Center of Guizhou Province, Guiyang 550014, China
| | - Weidong Pan
- State Key Laboratory of Functions and Applications of Medicinal Plants, Guizhou Medical University, Guiyang 550014, China; (J.D.); (H.L.); (H.W.)
- School of Pharmaceutical Sciences, Guizhou University, Guiyang 550025, China
| | - Jinyu Li
- State Key Laboratory of Functions and Applications of Medicinal Plants, Guizhou Medical University, Guiyang 550014, China; (J.D.); (H.L.); (H.W.)
- Natural Products Research Center of Guizhou Province, Guiyang 550014, China
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2
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Liu T, Dai M, Zhu H, Huang Y, Chen J, Li M, Guo Y, Huang C, La C, Wang Z, Wang Z, Ren Z, Ye C, Zheng X, Wang Y. Activity-guided isolation and identification of antiherpesvirus and antineuroinflammatory active terpenoids from Artemisia vulgaris L. based on the LC-MS/MS molecular network. PHYTOCHEMISTRY 2023; 216:113863. [PMID: 37751824 DOI: 10.1016/j.phytochem.2023.113863] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/06/2023] [Revised: 09/08/2023] [Accepted: 09/16/2023] [Indexed: 09/28/2023]
Abstract
Seven undescribed terpenoids, comprising two guaiane-type sesquiterpene lactones (1-2), one eucalyptol-type sesquiterpene (3), one monolactone (4), and three triterpenoids (5-7), along with 35 known analogues, were isolated from the leaves of Artemisia vulgaris L. Their structures and configurations were analysed by extensive spectroscopy. Compounds 1, 2, 8-10, 13, 17, 19, and 28 showed antineuroinflammatory activity, and compounds 1 and 2 revealed remarkable antineuroinflammatory effects, with an IC50 value of 2.2 ± 0.1 and 1.6 ± 0.1 μM, more potent than the positive control drug dexamethasone. Furthermore, compounds 1 and 2 could inhibit the expression of BV-2 inflammatory genes (IL-6, TNF-α, IL-1β) induced by LPS, downregulate the critical inflammatory protein production of iNOS and COX-2. The anti-HSV-1 activity screening revealed that compounds 28, 29 and 38 exhibited inhibitory activity against HSV-1 proliferation. Particularly, compound 28 exhibited a significant anti-HSV-1 effect, inhibiting the proliferation of HSV-1 and acyclovir-resistant strains of HSV-1/153 and HSV-1/Blue. Our research identified compounds 1, 2, and 28 from A. vulgaris., which could potentially serve as lead compounds for antineuroinflammatory and anti-HSV-1 activities.
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Affiliation(s)
- Tao Liu
- Department of Cell Biology, College of Life Science and Technology, Jinan University, Guangzhou 510632, PR China; Guangdong Province Key Laboratory of Bioengineering Medicine, Guangzhou 510632, PR China; Guangdong Provincial Biotechnology Drug & Engineering Technology Research Center, Guangzhou 510632, PR China
| | - Minghui Dai
- Department of Cell Biology, College of Life Science and Technology, Jinan University, Guangzhou 510632, PR China; Guangdong Province Key Laboratory of Bioengineering Medicine, Guangzhou 510632, PR China; Guangdong Provincial Biotechnology Drug & Engineering Technology Research Center, Guangzhou 510632, PR China
| | - Hai Zhu
- Department of Cell Biology, College of Life Science and Technology, Jinan University, Guangzhou 510632, PR China; Guangdong Province Key Laboratory of Bioengineering Medicine, Guangzhou 510632, PR China; Guangdong Provincial Biotechnology Drug & Engineering Technology Research Center, Guangzhou 510632, PR China
| | - Yanling Huang
- Department of Cell Biology, College of Life Science and Technology, Jinan University, Guangzhou 510632, PR China; Guangdong Province Key Laboratory of Bioengineering Medicine, Guangzhou 510632, PR China; Guangdong Provincial Biotechnology Drug & Engineering Technology Research Center, Guangzhou 510632, PR China
| | - Jiming Chen
- Guangdong Provincial Engineering Center of Topical Precise Drug Delivery System, School of Pharmacy, Guangdong Pharmaceutical University, Guangzhou, China
| | - Menghe Li
- Department of Cell Biology, College of Life Science and Technology, Jinan University, Guangzhou 510632, PR China; Guangdong Province Key Laboratory of Bioengineering Medicine, Guangzhou 510632, PR China; Guangdong Provincial Biotechnology Drug & Engineering Technology Research Center, Guangzhou 510632, PR China
| | - Yuying Guo
- Department of Cell Biology, College of Life Science and Technology, Jinan University, Guangzhou 510632, PR China; Guangdong Province Key Laboratory of Bioengineering Medicine, Guangzhou 510632, PR China; Guangdong Provincial Biotechnology Drug & Engineering Technology Research Center, Guangzhou 510632, PR China; Key Laboratory of Innovative Technology Research on Natural Products and Cosmetics Rawmaterials, Guangzhou 510632, PR China; National Engineering Research Center for Modernization of Traditional Chinese MedicineArtemisia Argyi Branch Center, Guangzhou 510632, PR China; National Engineering Research Center of Genetic Medicine, Guangzhou 510632, PR China
| | - Chen Huang
- Department of Cell Biology, College of Life Science and Technology, Jinan University, Guangzhou 510632, PR China; Guangdong Province Key Laboratory of Bioengineering Medicine, Guangzhou 510632, PR China; Guangdong Provincial Biotechnology Drug & Engineering Technology Research Center, Guangzhou 510632, PR China
| | - Caiwenjie La
- Department of Cell Biology, College of Life Science and Technology, Jinan University, Guangzhou 510632, PR China; Guangdong Province Key Laboratory of Bioengineering Medicine, Guangzhou 510632, PR China; Guangdong Provincial Biotechnology Drug & Engineering Technology Research Center, Guangzhou 510632, PR China
| | - Zui Wang
- Guangdong Provincial Engineering Center of Topical Precise Drug Delivery System, School of Pharmacy, Guangdong Pharmaceutical University, Guangzhou, China
| | - Zhiping Wang
- Guangdong Provincial Engineering Center of Topical Precise Drug Delivery System, School of Pharmacy, Guangdong Pharmaceutical University, Guangzhou, China
| | - Zhe Ren
- Department of Cell Biology, College of Life Science and Technology, Jinan University, Guangzhou 510632, PR China; Guangdong Province Key Laboratory of Bioengineering Medicine, Guangzhou 510632, PR China; Guangdong Provincial Biotechnology Drug & Engineering Technology Research Center, Guangzhou 510632, PR China; Key Laboratory of Innovative Technology Research on Natural Products and Cosmetics Rawmaterials, Guangzhou 510632, PR China; National Engineering Research Center for Modernization of Traditional Chinese MedicineArtemisia Argyi Branch Center, Guangzhou 510632, PR China; National Engineering Research Center of Genetic Medicine, Guangzhou 510632, PR China
| | - Cuifang Ye
- Department of Cell Biology, College of Life Science and Technology, Jinan University, Guangzhou 510632, PR China; Guangdong Province Key Laboratory of Bioengineering Medicine, Guangzhou 510632, PR China; Guangdong Provincial Biotechnology Drug & Engineering Technology Research Center, Guangzhou 510632, PR China.
| | - Xinglong Zheng
- Department of Critical Care Medicine, First Affiliated Hospital of Jinan University, Guangzhou, 510632, PR China.
| | - Yifei Wang
- Department of Cell Biology, College of Life Science and Technology, Jinan University, Guangzhou 510632, PR China; Guangdong Province Key Laboratory of Bioengineering Medicine, Guangzhou 510632, PR China; Guangdong Provincial Biotechnology Drug & Engineering Technology Research Center, Guangzhou 510632, PR China; Key Laboratory of Innovative Technology Research on Natural Products and Cosmetics Rawmaterials, Guangzhou 510632, PR China; National Engineering Research Center for Modernization of Traditional Chinese MedicineArtemisia Argyi Branch Center, Guangzhou 510632, PR China; National Engineering Research Center of Genetic Medicine, Guangzhou 510632, PR China.
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Zhou M, Li T, Zeng C, Pan DB, Li HB, Yu Y. Two new diterpenoids from the rhizomes of Zingiber officinale. Nat Prod Res 2023; 37:2255-2262. [PMID: 35184622 DOI: 10.1080/14786419.2022.2038595] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2021] [Revised: 12/30/2021] [Accepted: 01/27/2022] [Indexed: 10/19/2022]
Abstract
Two undescribed labdane diterpenoids (5S,8S,9R,10S,11E)-8,17-epoxy-13,14-dinorlabd-11-en-13-one (1) and (5S,9R,10S,12E)-17-hydroxy-labd-7,12-dien-15(16)-olide (2), together with seven known sesquiterpenoids (3-9) and two known monoterpenoids (10-11) were isolated from the dried rhizome of Zingiber officinale. Their structures were elucidated by detailed spectroscopic data (IR, UV, HR-ESI-MS, 1D and 2D NMR), X-ray crystallographic and ECD analysis. Moreover, all the 11 compounds were tested for α-glucosidase inhibitory effects and 9 was found to exhibit stronger inhibitory effects at IC50 = 4.8 μM against a positive control acarbose with IC50 = 414.6 μM.
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Affiliation(s)
- Mi Zhou
- Institute of Traditional Chinese Medicine & Natural Products, College of Pharmacy and Guangdong Province Key Laboratory of Pharmacodynamic Constituents of TCM and New Drug Research, Jinan University, Guangzhou, China
| | - Ting Li
- Institute of Traditional Chinese Medicine & Natural Products, College of Pharmacy and Guangdong Province Key Laboratory of Pharmacodynamic Constituents of TCM and New Drug Research, Jinan University, Guangzhou, China
| | - Chen Zeng
- Institute of Traditional Chinese Medicine & Natural Products, College of Pharmacy and Guangdong Province Key Laboratory of Pharmacodynamic Constituents of TCM and New Drug Research, Jinan University, Guangzhou, China
| | - Da-Bo Pan
- Department of Medical Technology, Qiandongnan Vocational & Technical College for Nationalities, Kaili, Guizhou, P.R. China
| | - Hai-Bo Li
- State Key Laboratory of New-tech for Chinese Medicine Pharmaceutical Process, Kanion Pharmaceutical Co. Ltd., Lianyungang, China
| | - Yang Yu
- Institute of Traditional Chinese Medicine & Natural Products, College of Pharmacy and Guangdong Province Key Laboratory of Pharmacodynamic Constituents of TCM and New Drug Research, Jinan University, Guangzhou, China
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Riyadi SA, Naini AA, Supratman U. Sesquiterpenoids from Meliaceae Family and Their Biological Activities. Molecules 2023; 28:4874. [PMID: 37375428 DOI: 10.3390/molecules28124874] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2023] [Revised: 06/09/2023] [Accepted: 06/10/2023] [Indexed: 06/29/2023] Open
Abstract
Sesquiterpenoids, an important class of natural products possessing three isoprene-derived units, are widely distributed across plants and have a variety of biological activities. All sesquiterpenoids are derived from farnesyl pyrophosphate (FPP), a biosynthesis precursor that can form various carbon skeletons. In order to provide a reference for further research and development of these compounds, this review focused on the increasing number of isolated and volatile sesquiterpenoids found to be produced by plants of the Meliaceae family between 1968 and 2023. The related articles were collected from SciFinder, Google Scholar, and PubMed. According to a literature review, several studies were started for more than 55 years on the plant's stem barks, twigs, leaves, flowers, seeds, and pericarps, where approximately 413 sesquiterpenoid compounds from several groups such as eudesmane, aromadendrane, cadinane, guaiane, bisabolane, furanoeremophilane, humulene, germacrane, and oppositane-type were isolated and identified with some minor products. Additionally, the hypothetical route of sesquiterpenoids biosynthesis from this family was identified, and eudesmane-type was reported to be 27% of the total compounds. The antimicrobial, antidiabetic, antioxidant, antiplasmodial, antiviral, and cytotoxic activities of the isolated compounds and major volatile sesquiterpenoids constituent on essential oil were also evaluated. The result showed the fundamental of using the sesquiterpenoid compounds from the Meliaceae family in traditional medicine and the discovery of new drugs.
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Affiliation(s)
- Sandra Amalia Riyadi
- Department of Chemistry, Faculty of Mathematic and Natural Sciences, Universitas Padjadjaran, Jatinangor, Sumedang 45363, Indonesia
| | - Al Arofatus Naini
- Department of Chemistry, Faculty of Mathematic and Natural Sciences, Universitas Padjadjaran, Jatinangor, Sumedang 45363, Indonesia
| | - Unang Supratman
- Department of Chemistry, Faculty of Mathematic and Natural Sciences, Universitas Padjadjaran, Jatinangor, Sumedang 45363, Indonesia
- Central Laboratory, Universitas Padjadjaran, Jatinangor, Sumedang 45363, Indonesia
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5
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Huang PQ, Deng JW, Li Y, Liao ZB, Zhao E, Tian YC, Tu YD, Li DL, Jin JW, Zhou CX, Wu RH, Gan LS. Terpenoids from the twigs and leaves of Aglaia elaeagnoidea and their chemotaxonomic significance. BIOCHEM SYST ECOL 2022. [DOI: 10.1016/j.bse.2022.104427] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2022]
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Feng SY, Zhang L, Xiang LL, Li RT, Chen XQ, Yu F, Zhong JD. Anti-influenza activity of compounds isolated from the leaves of Elsholtzia rugulosa and their chemotaxonomic significance. BIOCHEM SYST ECOL 2022. [DOI: 10.1016/j.bse.2022.104441] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2022]
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7
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Laldingliani TBC, Thangjam NM, Zomuanawma R, Bawitlung L, Pal A, Kumar A. Ethnomedicinal study of medicinal plants used by Mizo tribes in Champhai district of Mizoram, India. JOURNAL OF ETHNOBIOLOGY AND ETHNOMEDICINE 2022; 18:22. [PMID: 35331291 PMCID: PMC8944157 DOI: 10.1186/s13002-022-00520-0] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/26/2021] [Accepted: 03/14/2022] [Indexed: 06/13/2023]
Abstract
BACKGROUND Medicinal plants have been used countless times for curing diseases mainly in developing countries. They are easily available with little to no side effects when compared to modern medicine. This manuscript encompasses information on ethnomedicinal plants in Champhai district, located in the North East Region (NER) of India. The region lies within Indo-Burma biodiversity hotspot. This study will be the first quantitative report on the ethnomedicinal plants used by the local tribes of this region. Knowledge of medicinal plants is mostly acquired by word of mouth, and the knowledge is dying among the local youths with the prevalence of modern medicine. Hence, there is urgency in deciphering and recording such information. METHODS Information was gathered through interviews with 200 informants across 15 villages of the Champhai district. From the data obtained, we evaluate indices such as used report (UR), frequency of citation (FC), informant consensus factor (Fic), cultural values (CVs) and relative importance (RI) for all the plant species. Secondary data were obtained from scientific databases such as Pubmed, Sci Finder and Science Direct. The scientific name of the plants was matched and arranged in consultation with the working list of all plant species ( http://www.theplantlist.org ). RESULTS Totally, 93 plant species from 53 families and 85 genera were recorded. The most common families are Euphorbiaceae and Asteraceae with six and five species representatives, respectively. Leaves were the most frequently used part of a plant and were usually used in the form of decoction. Curcuma longa has the most cultural value (27.28 CVs) with the highest used report (136 FC), and the highest RI value was Phyllanthus emblica. The main illness categories as per Frequency of citation were muscle/bone problem (0.962 Fic), gastro-intestinal disease (0.956 Fic) and skin care (0.953 Fic). CONCLUSION The people of Mizoram living in the Champhai district have an immense knowledge of ethnomedicinal plants. There were no side effects recorded for consuming ethnomedicinal plants. We observed that there is a scope of scientific validation of 10 plant species for their pharmacological activity and 13 species for the phytochemical characterisation or isolation of the phytochemicals. This might pave the path for developing a scientifically validated botanical or lead to semisyntheic derivatives intended for modern medicine.
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Affiliation(s)
- T B C Laldingliani
- Department of Horticulture, Aromatic and Medicinal Plants, School of Earth Sciences and Natural Resources Management, Mizoram University, Aizawl, 796004, India
| | - Nurpen Meitei Thangjam
- Department of Horticulture, Aromatic and Medicinal Plants, School of Earth Sciences and Natural Resources Management, Mizoram University, Aizawl, 796004, India
| | - R Zomuanawma
- Department of Botany, School of Life Science, Mizoram University, Aizawl, 796004, India
| | - Laldingngheti Bawitlung
- Department of Horticulture, Aromatic and Medicinal Plants, School of Earth Sciences and Natural Resources Management, Mizoram University, Aizawl, 796004, India
| | - Anirban Pal
- Bioprospection and Product Development, CSIR-Central Institute of Medicinal and Aromatic Plants, CIMAP, Lucknow, 226015, India
| | - Awadhesh Kumar
- Department of Horticulture, Aromatic and Medicinal Plants, School of Earth Sciences and Natural Resources Management, Mizoram University, Aizawl, 796004, India.
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Phytochemical investigation of Echinacea purpurea (Linn.) Moench and their chemotaxonomic significance. BIOCHEM SYST ECOL 2022. [DOI: 10.1016/j.bse.2021.104378] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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9
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Triterpenoids from Dysoxylum genus and their biological activities. Arch Pharm Res 2022; 45:63-89. [PMID: 35099681 DOI: 10.1007/s12272-022-01371-9] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2021] [Accepted: 01/24/2022] [Indexed: 11/02/2022]
Abstract
This study aims to analyze the ethnobotanical, chemical, and biological activities of triterpenoid compounds isolated from the Dysoxylum genus of the Meliaceae family between 1974 and 2021. The species are mainly distributed in Africa, Asia, and Australia, and used as a traditional medicine to treat various diseases. Triterpenoid was first isolated in 1976 and as tetranortriterpenoid or limonoid, it was named dysobinin. Several studies were conducted for more than 40 years on the plants' stems, bark, and leaves, where approximately 279 triterpenoid compounds from several groups such as dammarane, nortriterpenoid, oleanane, lupane, tirucallane, cyclolanostane, or cycloartane, glabretal, and cycloapoeuphane-types were isolated with some synthetic products. In addition, the hypothetical route of triterpenes biosynthesis from this genus was identified, and tirucallane-type were reported to be 37.6% of the total compounds. The anti-malarial, anti-feedant, antimicrobial, anti-inflammatory, antioxidant, vasodilative effect, anti-viral, cortisone reductase, and cytotoxic activities of the extract were also evaluated. The results showed the necessity of using the triterpenoid compounds from the Dysoxylum genus in traditional medicine and the discovery of new drugs.
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Zheng YK, Wang YQ, Su BJ, Wang HS, Liao HB, Liang D. New enantiomeric lignans and new meroterpenoids with nitric oxide release inhibitory activity from Piper puberulum. Bioorg Chem 2021; 119:105522. [PMID: 34864279 DOI: 10.1016/j.bioorg.2021.105522] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2021] [Revised: 11/18/2021] [Accepted: 11/24/2021] [Indexed: 01/22/2023]
Abstract
Six new lignans with various type of linkage between two C6-C3 fragments (1a, 1b, 2a, 2b, 3, 4), two new meroterpenoids (5, 6) and 24 known compounds (7-30) were isolated from an EtOH extract of the stems and leaves of Piper puberulum. The absolute configurations of enantiomers 1a and 1b were determined by single-crystal X-ray diffraction analysis, 2a and 2b were determined by comparing their calculated and experimental ECD spectra. Biogenetically, all the new lignans may come from the polymerization of two molecules of hydroxychavicol (30). In the anti-neuroinflammation activity assay, the IC50 values of fifteen compounds were lower than those of the positive control minocycline, and compound 1a showed good activity, but its enantiomer 1b showed no activity. Compound 1a have notable anti-neuroinflammatory activity, and can significantly decrease mRNA levels of proinflammatory cytokines (IL-1β, IL-6, TNF-α) in a dose-dependent manner.
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Affiliation(s)
- Yuan-Kun Zheng
- State Key Laboratory for Chemistry and Molecular Engineering of Medicinal Resources, Collaborative Innovation Center for Guangxi Ethnic Medicine, School of Chemistry and Pharmaceutical Sciences, Guangxi Normal University, Guilin 541004, People's Republic of China
| | - Ya-Qi Wang
- State Key Laboratory for Chemistry and Molecular Engineering of Medicinal Resources, Collaborative Innovation Center for Guangxi Ethnic Medicine, School of Chemistry and Pharmaceutical Sciences, Guangxi Normal University, Guilin 541004, People's Republic of China
| | - Bao-Jun Su
- State Key Laboratory for Chemistry and Molecular Engineering of Medicinal Resources, Collaborative Innovation Center for Guangxi Ethnic Medicine, School of Chemistry and Pharmaceutical Sciences, Guangxi Normal University, Guilin 541004, People's Republic of China
| | - Heng-Shan Wang
- State Key Laboratory for Chemistry and Molecular Engineering of Medicinal Resources, Collaborative Innovation Center for Guangxi Ethnic Medicine, School of Chemistry and Pharmaceutical Sciences, Guangxi Normal University, Guilin 541004, People's Republic of China
| | - Hai-Bing Liao
- State Key Laboratory for Chemistry and Molecular Engineering of Medicinal Resources, Collaborative Innovation Center for Guangxi Ethnic Medicine, School of Chemistry and Pharmaceutical Sciences, Guangxi Normal University, Guilin 541004, People's Republic of China.
| | - Dong Liang
- State Key Laboratory for Chemistry and Molecular Engineering of Medicinal Resources, Collaborative Innovation Center for Guangxi Ethnic Medicine, School of Chemistry and Pharmaceutical Sciences, Guangxi Normal University, Guilin 541004, People's Republic of China.
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Tan YP, Savchenko AI, Agnew-Francis KA, Boyle GM, Bernhardt PV, Fraser JA, Williams CM. Kalparinol, a Salvialane (Isodaucane) Sesquiterpenoid Derived from Native Australian Dysphania Species That Suggests a Putative Biogenetic Link to Zerumbone. JOURNAL OF NATURAL PRODUCTS 2020; 83:1473-1479. [PMID: 32302147 DOI: 10.1021/acs.jnatprod.9b01039] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
Dysphania is a genus of plants endemic to the Australian continent, occurring primarily in arid and temperate zones. Despite their prevalence, very little in the way of phytochemical and/or bioactivity investigation of native Dysphania has been performed. Herein reported is the isolation and elucidation of (6E,9E)-zerumbone epoxide and a hitherto unreported isomer, (6Z,9E)-zerumbone epoxide, from D. kalpari. In addition, a novel isodaucane sesquiterepene, kalparinol, was isolated from both D. kalpari and D. rhadinostachya. The coisolation of the humulene and isodaucane skeletons, combined with the lack of any cadalane systems, could suggest an alternate novel biogenetic pathway originating from zerumbone, which is unlike any other proposals for the isodaucene system.
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Affiliation(s)
- Yuen Ping Tan
- School of Chemistry and Molecular Biosciences, University of Queensland, Brisbane, 4072 Queensland, Australia
| | - Andrei I Savchenko
- School of Chemistry and Molecular Biosciences, University of Queensland, Brisbane, 4072 Queensland, Australia
| | - Kylie A Agnew-Francis
- School of Chemistry and Molecular Biosciences, University of Queensland, Brisbane, 4072 Queensland, Australia
| | - Glen M Boyle
- QIMR Berghofer Medical Research Institute, PO Royal Brisbane Hospital, Brisbane, 4029 Queensland, Australia
| | - Paul V Bernhardt
- School of Chemistry and Molecular Biosciences, University of Queensland, Brisbane, 4072 Queensland, Australia
| | - James A Fraser
- School of Chemistry and Molecular Biosciences, University of Queensland, Brisbane, 4072 Queensland, Australia
| | - Craig M Williams
- School of Chemistry and Molecular Biosciences, University of Queensland, Brisbane, 4072 Queensland, Australia
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12
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Qin GF, Tang XL, Sun YT, Luo XC, Zhang J, van Ofwegen L, Sung PJ, Li PL, Li GQ. Terpenoids from the Soft Coral Sinularia sp. Collected in Yongxing Island. Mar Drugs 2018; 16:E127. [PMID: 29652789 PMCID: PMC5923414 DOI: 10.3390/md16040127] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2018] [Revised: 04/08/2018] [Accepted: 04/10/2018] [Indexed: 11/16/2022] Open
Abstract
Three new sesquiterpenoids (sinuketal (1), sinulins A and B (2 and 3)) and two new cembranoids (sinulins C and D (4 and 5)), as well as eight known sesquiterpenoids (6–13) and eight known cembranoids (14–21), were isolated from the Xisha soft coral Sinularia sp. Their structures were elucidated by extensive spectroscopic analysis. Compound 1 possesses an unprecedented isopropyl-branched bicyclo [6.3.0] undecane carbon skeleton with unique endoperoxide moiety, and a plausible biosynthetic pathway of it was postulated. According to the reported biological properties of endoperoxide, the antimalarial, cytotoxic, antiviral, and target inhibitory activities of 1 were tested. Compound 1 showed mild in vitro antimalarial activity against Plasmodium falciparum 3D7, weak cytotoxic activities toward Jurkat, MDA-MB-231, and U2OS cell lines, inhibitory effects against influenza A viruses H1N1 and PR8, as well as mild target inhibitory activity against acetylcholinesterase. The other compounds were evaluated for cytotoxicities against HeLa, HCT-116, and A549 tumor cell lines and target inhibitory activities against protein tyrosine phosphatase 1B (PTP1B). Compound 20 exhibited cytotoxicities against HeLa and HCT-116, and compounds 5, 11, and 15 showed mild target inhibitory activities against PTP1B.
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Affiliation(s)
- Guo-Fei Qin
- Key Laboratory of Marine Drugs, Chinese Ministry of Education, School of Medicine and Pharmacy, Ocean University of China, Yushan Road 5, Qingdao 266003, China.
- Laboratory of Marine Drugs and Biological Products, National Laboratory for Marine Science and Technology, Qingdao 266235, China.
| | - Xu-Li Tang
- College of Chemistry and Chemical Engineering, Ocean University of China, Songling Road 238, Qingdao 266100, China.
| | - Yan-Ting Sun
- Key Laboratory of Marine Drugs, Chinese Ministry of Education, School of Medicine and Pharmacy, Ocean University of China, Yushan Road 5, Qingdao 266003, China.
- Laboratory of Marine Drugs and Biological Products, National Laboratory for Marine Science and Technology, Qingdao 266235, China.
| | - Xiang-Chao Luo
- Key Laboratory of Marine Drugs, Chinese Ministry of Education, School of Medicine and Pharmacy, Ocean University of China, Yushan Road 5, Qingdao 266003, China.
- Laboratory of Marine Drugs and Biological Products, National Laboratory for Marine Science and Technology, Qingdao 266235, China.
| | - Jing Zhang
- Key Laboratory of Marine Drugs, Chinese Ministry of Education, School of Medicine and Pharmacy, Ocean University of China, Yushan Road 5, Qingdao 266003, China.
- Laboratory of Marine Drugs and Biological Products, National Laboratory for Marine Science and Technology, Qingdao 266235, China.
| | - Leen van Ofwegen
- Nationaal Natuurhistorisch Museum, P.O. Box 9517, 2300 BA Leiden, The Netherlands.
| | - Ping-Jyun Sung
- National Museum of Marine Biology and Aquarium, Pingtung 94450, Taiwan.
- Graduate Institute of Marine Biology, National Dong Hwa University, Pingtung 94450, Taiwan.
| | - Ping-Lin Li
- Key Laboratory of Marine Drugs, Chinese Ministry of Education, School of Medicine and Pharmacy, Ocean University of China, Yushan Road 5, Qingdao 266003, China.
- Laboratory of Marine Drugs and Biological Products, National Laboratory for Marine Science and Technology, Qingdao 266235, China.
| | - Guo-Qiang Li
- Key Laboratory of Marine Drugs, Chinese Ministry of Education, School of Medicine and Pharmacy, Ocean University of China, Yushan Road 5, Qingdao 266003, China.
- Laboratory of Marine Drugs and Biological Products, National Laboratory for Marine Science and Technology, Qingdao 266235, China.
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13
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Zhou Y, Li LY, Ren HC, Qin RD, Li Q, Tu PF, Dou GF, Zhang QY, Liang H. Chemical constituents from the whole plants of Pilea cavaleriei Levl subsp. cavaleriei. Fitoterapia 2017; 119:100-107. [PMID: 28408268 DOI: 10.1016/j.fitote.2017.04.010] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2017] [Revised: 04/05/2017] [Accepted: 04/08/2017] [Indexed: 11/20/2022]
Abstract
Three new sesquiterpene glycosides (1-3), three new glycerol glycosides (4-6), two new alkaloids (7-8), together with seven known compounds (9-15) all of which were isolated from the genus Pilea for the first time, were isolated from the whole plants of Pilea cavaleriei Levl subsp. cavaleriei. Their structures were determined by extensive spectroscopic techniques and chemical methods. The cytotoxic activity of the isolated compounds was evaluated against four cancer cell lines, and none of the tested compounds caused a significant reduction of the cell number.
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Affiliation(s)
- Yong Zhou
- State Key Laboratory of Natural and Biomimetic Drugs, School of Pharmaceutical Sciences, Peking University Health Science Center, Beijing 100191, PR China; State Key Laboratory of Drug Metabolism, Laboratory of Hematological Pharmacology, Beijing Institute of Transfusion Medicine, Beijing 100850, PR China
| | - Ling-Yu Li
- Institute of Medicinal Plant Development, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing 100193, PR China
| | - Heng-Chun Ren
- State Key Laboratory of Natural and Biomimetic Drugs, School of Pharmaceutical Sciences, Peking University Health Science Center, Beijing 100191, PR China
| | - Ri-Dong Qin
- State Key Laboratory of Natural and Biomimetic Drugs, School of Pharmaceutical Sciences, Peking University Health Science Center, Beijing 100191, PR China
| | - Qin Li
- State Key Laboratory of Natural and Biomimetic Drugs, School of Pharmaceutical Sciences, Peking University Health Science Center, Beijing 100191, PR China
| | - Peng-Fei Tu
- State Key Laboratory of Natural and Biomimetic Drugs, School of Pharmaceutical Sciences, Peking University Health Science Center, Beijing 100191, PR China
| | - Gui-Fang Dou
- State Key Laboratory of Drug Metabolism, Laboratory of Hematological Pharmacology, Beijing Institute of Transfusion Medicine, Beijing 100850, PR China
| | - Qing-Ying Zhang
- State Key Laboratory of Natural and Biomimetic Drugs, School of Pharmaceutical Sciences, Peking University Health Science Center, Beijing 100191, PR China.
| | - Hong Liang
- State Key Laboratory of Natural and Biomimetic Drugs, School of Pharmaceutical Sciences, Peking University Health Science Center, Beijing 100191, PR China.
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14
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Han ML, Zhao JX, Liu HC, Ni G, Ding J, Yang SP, Yue JM. Limonoids and Triterpenoids from Dysoxylum mollissimum var. glaberrimum. JOURNAL OF NATURAL PRODUCTS 2015; 78:754-761. [PMID: 25781655 DOI: 10.1021/np500967k] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
Seven new limonoids, dysomollides A-G (1-7), and two new cycloapotirucallane-type triterpenoids, dysomollins A and B (8 and 9), together with three known compounds, dysoxylumin A (10) and toonapubesins A (11) and B (12), were isolated from the twigs of Dysoxylum mollissimum var. glaberrimum. The structures of 1-9 were elucidated on the basis of spectroscopic methods. Compound 10 showed inhibitory activity against A549 cells with an IC50 value of 2.1 μM, and compound 11 exhibited activity against P388 cells with an IC50 value of 6.7 μM.
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Affiliation(s)
- Mei-Ling Han
- 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
| | - Hong-Chun Liu
- 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
| | - Gang Ni
- 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 Ding
- 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
| | - Sheng-Ping Yang
- 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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Pel P, Kim YM, Chin YW. Chemical Constituents with Anti-allergic Activity from the Barks ofCinnamomum cambodianumCollected in Cambodia. B KOREAN CHEM SOC 2015. [DOI: 10.1002/bkcs.10022] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Pisey Pel
- College of Pharmacy and BK21PLUS R-FIND Team; Dongguk University-Seoul; Goyang Gyeonggi-do 410-820 Korea
| | - Young-Mi Kim
- College of Pharmacy and BK21PLUS R-FIND Team; Dongguk University-Seoul; Goyang Gyeonggi-do 410-820 Korea
| | - Young-Won Chin
- College of Pharmacy and BK21PLUS R-FIND Team; Dongguk University-Seoul; Goyang Gyeonggi-do 410-820 Korea
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16
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Lee J, Kim H, Lee TG, Yang I, Won DH, Choi H, Nam SJ, Kang H. Anmindenols A and B, inducible nitric oxide synthase inhibitors from a marine-derived Streptomyces sp. JOURNAL OF NATURAL PRODUCTS 2014; 77:1528-1531. [PMID: 24878306 DOI: 10.1021/np500285a] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
Anmindenols A (1) and B (2), inhibitors of inducible nitric oxide synthase (iNOS), were isolated from a marine-derived bacterium Streptomyces sp. Their chemical structures were elucidated by interpreting various spectroscopic data, including IR, MS, and NMR. Anmindenols A and B are sesquiterpenoids possessing an indene moiety with five- and six-membered rings derived from isoprenyl units. The absolute configuration of C-4 in anmindenol B was determined by electronic circular dichroism (ECD) of a dimolybdenum complex. Anmindenols A (1) and B (2) inhibited nitric oxide production in stimulated RAW 264.7 macrophage cells with IC50 values of 23 and 19 μM, respectively.
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Affiliation(s)
- Jihye Lee
- Center for Marine Natural Products and Drug Discovery, School of Earth and Environmental Sciences, Seoul National University , NS-80, Seoul 151-747, Korea
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17
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Chen D, Cheng W, Liu D, van Ofwegen L, Proksch P, Lin W. Capillosananes S–Z, new sesquiterpenoids from the soft coral Sinularia capillosa. Tetrahedron Lett 2014. [DOI: 10.1016/j.tetlet.2014.03.132] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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18
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Abstract
This review covers the isolation, structural determination, synthesis and chemical and microbiological transformations of natural sesquiterpenoids. The literature from January to December 2012 is reviewed, and 471 references are cited.
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Affiliation(s)
- Braulio M Fraga
- Instituto de Productos Naturales y Agrobiología, CSIC, 38206-La Laguna, Tenerife, Canary Islands, Spain
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