Literature DB >> 32211655

Sporormielones A-E, bioactive novel C-C coupled orsellinic acid derivative dimers, and their biosynthetic origin.

Guo-Dong Chen1, Dan Hu, Mei-Juan Huang, Jia Tang, Xiao-Xia Wang, Jian Zou, Jun Xie, Wei-Guang Zhang, Liang-Dong Guo, Xin-Sheng Yao, Ikuro Abe, Hao Gao.   

Abstract

Sporormielones A-E (1-5), novel C-C coupled orsellinic acid derivative dimers containing tricyclic cores with a dimethylcyclopentenone unit, were obtained, of which 1-3 and 5 showed obvious short-term memory improvement activity in AD flies. Based on transcriptome analysis, 13C labelling, and gene deletion, their plausible biosynthetic mechanism was proposed.

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Year:  2020        PMID: 32211655     DOI: 10.1039/d0cc00855a

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN: 1359-7345            Impact factor:   6.222


  1 in total

1.  Tripodalsporormielones A-C, unprecedented cage-like polyketides with complex polyvdent bridged and fused ring systems.

Authors:  Guodong Chen; Bingxin Zhao; Meijuan Huang; Jia Tang; Yanbing Li; Liangdong Guo; Rongrong He; Dan Hu; Xinsheng Yao; Hao Gao
Journal:  Acta Pharm Sin B       Date:  2021-05-07       Impact factor: 11.413

  1 in total

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