Literature DB >> 30259746

Streptoglycerides A-D with a Rare 6/5/5 Tricyclic Ring Skeleton from a Marine Actinomycete Streptomyces species.

Byeoung-Kyu Choi1,2, Shin-Young Park3, Dong-Kug Choi3, Bora Shin4, Yern-Hyerk Shin4, Dong-Chan Oh4, Hwa-Sun Lee2, Hyi-Seung Lee2, Yeon-Ju Lee2, Jong Seok Lee2, Ji Hoon Lee2, Hee Jae Shin1,2.   

Abstract

Four novel secondary metabolites possessing a unique 6/5/5 tricyclic ring system, streptoglycerides A-D (1-4), were isolated from a marine actinomycete Streptomyces sp. derived from a mangrove sample collected on Kosrae Island. Their structures and absolute configurations were elucidated by spectroscopic data and electronic circular dichroism data. Streptoglyceride C (3) showed a weak inhibitory effect on the production of nitric oxide in BV-2 microglia cells.

Entities:  

Mesh：

Substances：

Year:  2018        PMID： 30259746     DOI： 10.1021/acs.orglett.8b02411

Source DB:  PubMed          Journal:  Org Lett        ISSN： 1523-7052            Impact factor:   6.005


  6 in total

1.  Total Syntheses of (+)-Peniciketals A-B and (-)-Diocollettines A Exploiting a Photoisomerization/Cyclization Union Protocol.

Authors:  Yifan Deng; Yike Zou; Chia-Ping H Yang; K N Houk; Amos B Smith
Journal:  J Org Chem       Date:  2021-09-12       Impact factor: 4.198

2.  Cystargamides C and D, New Cyclic Lipopeptides From a Tidal Mudflat-Derived Streptomyces sp. JMS132.

Authors:  Jeongwon Seo; Yern-Hyerk Shin; Se Jin Jo; Young Eun Du; Soohyun Um; Young Ran Kim; Kyuho Moon
Journal:  Front Microbiol       Date:  2022-05-13       Impact factor: 6.064

Review 3.  Unusual Secondary Metabolites from the Mangrove Ecosystems: Structures, Bioactivities, Chemical, and Bio-Syntheses.

Authors:  Meng-Jun Wu; Baofu Xu; Yue-Wei Guo
Journal:  Mar Drugs       Date:  2022-08-20       Impact factor: 6.085

4.  Inducing Intermediates in Biotransformation of Natural Polyacetylene and A Novel Spiro-γ-Lactone from Red Ginseng by Solid Co-Culture of Two Gut Chaetomium globosum and The Potential Bioactivity Modification by Oxidative Metabolism.

Authors:  Bang-Yan Wang; Chen-Hao Zhu; Xue-Qiong Yang; Ming Hu; Ting-Ting Xu; Xue-Yin Wang; Shuang Yang; Ya-Bin Yang; Zhong-Tao Ding
Journal:  Molecules       Date:  2020-03-08       Impact factor: 4.411

5.  Streptoglycerides E-H, Unsaturated Polyketides from the Marine-Derived Bacterium Streptomyces specialis and Their Anti-Inflammatory Activity.

Authors:  Hee Jae Shin; Chang-Su Heo; Cao Van Anh; Yeo Dae Yoon; Jong Soon Kang
Journal:  Mar Drugs       Date:  2022-01-01       Impact factor: 5.118

6.  Four cucurbitane glycosides taimordisins A-D with novel furopyranone skeletons isolated from the fruits of Momordica charantia.

Authors:  Chia-Ching Liaw; I-Wen Lo; Yu-Chi Lin; Hung-Tse Huang; Li-Jie Zhang; Pin-Chun Hsiao; Tsung-Lin Li; Yao-Haur Kuo
Journal:  Food Chem X       Date:  2022-03-16
  6 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.