| Literature DB >> 30640477 |
Jian-Wei Tang1,2, Ling-Mei Kong1, Wen-Yu Zu3, Kun Hu1, Xiao-Nian Li1, Bing-Chao Yan1, Wei-Guang Wang1, Han-Dong Sun1, Yan Li1, Pema-Tenzin Puno1.
Abstract
Isopenicins A-C (1-3), three novel meroterpenoids possessing two types of unprecedented terpenoid-polyketide hybrid skeletons, were isolated from the cultures of Penicillium sp. sh18. Their structures were determined through synergetic use of extensive spectroscopic analysis, quantum-chemical calculation with ANN-PRA analysis, and X-ray crystallographic analysis. Additionally, the inhibitory activities of these compounds on the Wnt/β-catenin signaling pathway were evaluated, and 1 was identified as a potent inhibitor of the Wnt signaling pathway.Entities:
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Year: 2019 PMID: 30640477 DOI: 10.1021/acs.orglett.8b04020
Source DB: PubMed Journal: Org Lett ISSN: 1523-7052 Impact factor: 6.005