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Huang L, Chen C, Cai J, Chen Y, Zhu Y, Yang B, Zhou X, Liu Y, Tao H. Discovery of Enzyme Inhibitors from Mangrove Sediment Derived Fungus Trichoderma harzianum SCSIO 41051. Chem Biodivers 2024; 21:e202400070. [PMID: 38356321 DOI: 10.1002/cbdv.202400070] [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: 01/10/2024] [Revised: 02/12/2024] [Accepted: 02/13/2024] [Indexed: 02/16/2024]
Abstract
One new fatty acid derivative, (2E,4E)-6,7-dihydroxy-2-methylocta-2,4-dienoic acid (1), and 16 known compounds (2-17) were isolated from the mangrove sediment derived fungus Trichoderma harzianum SCSIO 41051. Their structures were established by spectroscopic methods, computational ECD, and Mo2(OAc)4-induced ECD experiment. All the compounds were evaluated for their acetylcholinesterase (AChE) and pancreatic lipase (PL) inhibition. Compounds 9 and 14 exhibited moderate AChE inhibitory activities with IC50 values of 2.49 and 2.92 μM, respectively, which compounds 8 and 9 displayed moderate inhibition on PL with IC50 value of 2.30 and 2.34 μM, respectively.
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Affiliation(s)
- Lishan Huang
- Guangdong Provincial Key Laboratory of Chinese Medicine Pharmaceutics, School of Traditional Chinese Medicine, Southern Medical University, Guangzhou, 510515, China
| | - Chunmei Chen
- CAS Key Laboratory of Tropical Marine Bio-Resources and Ecology, Guangdong Key Laboratory of Marine Materia Medica, South China Sea Institute of Oceanology, Chinese Academy of Sciences, Guangzhou, 510301, China
| | - Jian Cai
- CAS Key Laboratory of Tropical Marine Bio-Resources and Ecology, Guangdong Key Laboratory of Marine Materia Medica, South China Sea Institute of Oceanology, Chinese Academy of Sciences, Guangzhou, 510301, China
| | - Yixin Chen
- Guangdong Provincial Key Laboratory of Chinese Medicine Pharmaceutics, School of Traditional Chinese Medicine, Southern Medical University, Guangzhou, 510515, China
| | - Yongyan Zhu
- Guangdong Provincial Key Laboratory of Chinese Medicine Pharmaceutics, School of Traditional Chinese Medicine, Southern Medical University, Guangzhou, 510515, China
| | - Bin Yang
- CAS Key Laboratory of Tropical Marine Bio-Resources and Ecology, Guangdong Key Laboratory of Marine Materia Medica, South China Sea Institute of Oceanology, Chinese Academy of Sciences, Guangzhou, 510301, China
| | - Xuefeng Zhou
- CAS Key Laboratory of Tropical Marine Bio-Resources and Ecology, Guangdong Key Laboratory of Marine Materia Medica, South China Sea Institute of Oceanology, Chinese Academy of Sciences, Guangzhou, 510301, China
| | - Yonghong Liu
- CAS Key Laboratory of Tropical Marine Bio-Resources and Ecology, Guangdong Key Laboratory of Marine Materia Medica, South China Sea Institute of Oceanology, Chinese Academy of Sciences, Guangzhou, 510301, China
| | - Huaming Tao
- Guangdong Provincial Key Laboratory of Chinese Medicine Pharmaceutics, School of Traditional Chinese Medicine, Southern Medical University, Guangzhou, 510515, China
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Mirzania F, Moridi Farimani M, Sarrafi Y, Nejad Ebrahimi S, Troppmair J, Kwiatkowski M, Stuppner H, Alilou M. New Sesterterpenoids from Salvia mirzayanii Rech.f. and Esfand. Stereochemical Characterization by Computational Electronic Circular Dichroism. Front Chem 2022; 9:783292. [PMID: 35127644 PMCID: PMC8810545 DOI: 10.3389/fchem.2021.783292] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2021] [Accepted: 12/07/2021] [Indexed: 11/23/2022] Open
Abstract
Phytochemical investigation on the acetone extract of Salvia mirzayanii Rech. f. and Esfand. afforded seven new isoprenoids including six new sesterterpenoids salvimirzacolide A-F (1–6), and one new nor-diterpenoid (7). Their structures were established by comprehensive spectroscopic and spectrometric data analysis (1D and 2D NMR, HRMS) and DP4+ NMR chemical shift probability calculation technique. Moreover, the absolute configuration of compounds was determined by using electronic circular dichroism spectroscopy. Evaluation of antiproliferative properties of compounds isolated against four human melanoma cancer cells displayed no cytotoxic activity at the concentration range used.
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Affiliation(s)
- Foroogh Mirzania
- Department of Phytochemistry, Medicinal Plants and Drugs Research Institute, Shahid Beheshti University, Tehran, Iran
| | - Mahdi Moridi Farimani
- Department of Phytochemistry, Medicinal Plants and Drugs Research Institute, Shahid Beheshti University, Tehran, Iran
| | - Yaghoub Sarrafi
- Department of Organic Chemistry, Faculty of Chemistry, University of Mazandaran, Babolsar, Iran
| | - Samad Nejad Ebrahimi
- Department of Phytochemistry, Medicinal Plants and Drugs Research Institute, Shahid Beheshti University, Tehran, Iran
| | - Jakob Troppmair
- Daniel-Swarovski Research Laboratory, Department of Visceral, Transplant and Thoracic Surgery, Innsbruck Medical University, Innsbruck, Austria
| | - Marcel Kwiatkowski
- Functional Proteo-Metabolomics, Department of Biochemistry, University of Innsbruck, Innsbruck, Austria
| | - Hermann Stuppner
- Department of Pharmacognosy, Institute of Pharmacy, Center for Molecular Biosciences (CMBI), University of Innsbruck, Innsbruck, Austria
| | - Mostafa Alilou
- Department of Pharmacognosy, Institute of Pharmacy, Center for Molecular Biosciences (CMBI), University of Innsbruck, Innsbruck, Austria
- *Correspondence: Mostafa Alilou,
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Lanostane triterpenoids from fruiting bodies of basidiomycete Stereum sp., structures and biological activities. J Antibiot (Tokyo) 2017; 70:1104-1111. [DOI: 10.1038/ja.2017.122] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2017] [Revised: 08/13/2017] [Accepted: 09/05/2017] [Indexed: 12/16/2022]
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Liu B, Cui D. Regioselective Chain Shuttling Polymerization of Isoprene: An Approach To Access New Materials from Single Monomer. Macromolecules 2016. [DOI: 10.1021/acs.macromol.6b00904] [Citation(s) in RCA: 43] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Affiliation(s)
- Bo Liu
- State Key
Laboratory of Polymer
Physics and Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, No. 5625, Renmin Street, Changchun 130022, China
| | - Dongmei Cui
- State Key
Laboratory of Polymer
Physics and Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, No. 5625, Renmin Street, Changchun 130022, China
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Moridi Farimani M, Mazarei Z. Sesterterpenoids and other constituents from Salvia lachnocalyx Hedge. Fitoterapia 2014; 98:234-40. [DOI: 10.1016/j.fitote.2014.08.009] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2014] [Revised: 08/04/2014] [Accepted: 08/05/2014] [Indexed: 12/26/2022]
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Huang FX, Yang WZ, Ye F, Tian JY, Hu HB, Feng LM, Guo DA, Ye M. Microbial transformation of ursolic acid by Syncephalastrum racemosum (Cohn) Schroter AS 3.264. PHYTOCHEMISTRY 2012; 82:56-60. [PMID: 22800913 DOI: 10.1016/j.phytochem.2012.06.020] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/13/2012] [Revised: 04/28/2012] [Accepted: 06/21/2012] [Indexed: 06/01/2023]
Abstract
Biotransformation of ursolic acid by the filamentous fungus Syncephalastrum racemosum (Cohn) Schroter AS 3.264 yielded five metabolites. Their structures were identified as 3β,21β-dihydroxy-urs-11-en-28-oic acid-13-lactone, 3β,7β,21β-trihydroxy-urs-11-en-28-oic acid-13-lactone, 1β,3β-dihydroxy-urs-12-en-21-one-28-oic acid, 1β,3β,21β-trihydroxy-urs-12-en-28-oic acid and 11,26-epoxy-3β,21β-dihydroxy-urs-12-en-28-oic acid based on NMR and MS spectroscopic analyses. The condensation reactions to form 28-oic acid-13-lactone ring and 11,26-epoxy ring are not frequently seen for the biotransformation of triterpenoids. One compound showed moderate inhibitory activity against protein tyrosine phosphatase 1B (PTP1B).
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Affiliation(s)
- Fei-xia Huang
- State Key Laboratory of Natural and Biomimetic Drugs, School of Pharmaceutical Sciences, Peking University, 38 Xueyuan Road, Beijing, China
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Oh KI, Kim W, Joo C, Yoo DG, Han H, Hwang GS, Cho M. Azido Gauche Effect on the Backbone Conformation of β-Azidoalanine Peptides. J Phys Chem B 2010; 114:13021-9. [DOI: 10.1021/jp107359m] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Kwang-Im Oh
- Department of Chemistry, Korea University, Seoul 136-701, Korea, and Korea Basic Science Institute, Seoul 136-713, Korea
| | - Woosung Kim
- Department of Chemistry, Korea University, Seoul 136-701, Korea, and Korea Basic Science Institute, Seoul 136-713, Korea
| | - Cheonik Joo
- Department of Chemistry, Korea University, Seoul 136-701, Korea, and Korea Basic Science Institute, Seoul 136-713, Korea
| | - Dong-Geun Yoo
- Department of Chemistry, Korea University, Seoul 136-701, Korea, and Korea Basic Science Institute, Seoul 136-713, Korea
| | - Hogyu Han
- Department of Chemistry, Korea University, Seoul 136-701, Korea, and Korea Basic Science Institute, Seoul 136-713, Korea
| | - Geum-Sook Hwang
- Department of Chemistry, Korea University, Seoul 136-701, Korea, and Korea Basic Science Institute, Seoul 136-713, Korea
| | - Minhaeng Cho
- Department of Chemistry, Korea University, Seoul 136-701, Korea, and Korea Basic Science Institute, Seoul 136-713, Korea
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Suzuki S, Horii F, Kurosu H. Theoretical investigations of 13C chemical shifts in glucose, cellobiose, and native cellulose by quantum chemistry calculations. J Mol Struct 2009. [DOI: 10.1016/j.molstruc.2009.01.002] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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