| Literature DB >> 20192242 |
Yoko Shimokawa1, Yusuke Akao, Yusuke Hirasawa, Khalijah Awang, A Hamid A Hadi, Seizo Sato, Chihiro Aoyama, Jiro Takeo, Motoo Shiro, Hiroshi Morita.
Abstract
Gneyulins A (1) and B (2), two new stilbene trimers consisting of oxyresveratrol constituent units, and noidesols A (3) and B (4), two new dihydroflavonol-C-glucosides, were isolated from the bark of Gnetum gnemonoides. The structures and configurations of 1-4 were elucidated on the basis of 2D NMR correlations and X-ray analysis. Gneyulins A (1) and B (2) showed inhibition of Na(+)-glucose transporters (SGLT-1 and SGLT-2).Entities:
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Year: 2010 PMID： 20192242 DOI： 10.1021/np9007987
Source DB: PubMed Journal: J Nat Prod ISSN： 0163-3864 Impact factor: 4.050