| Literature DB >> 28649858 |
Xiu-Lan Xin1,2, Xin-Yu Zhao2,3, Xiao-Kui Huo2, Xiang-Ge Tian4, Cheng-Peng Sun2, Hou-Li Zhang2, Yan Tian2, Yong Liu3, Xun Wang5.
Abstract
Two new protostane-type triterpenoids, 17-epi alisolide (1) and 24-epi alismanol D (2), were isolated from Alisma orientalis together with one known compound. Their structural elucidations were conducted by NMR, UV and HRESIMS spectroscopic analyses, and comparison with the literature data. All the isolated compounds were evaluated for inhibitory effects on HCE-2. Compound 2 displayed moderate inhibitory activity against HCE-2 with IC50 value of 23.1 μM.Entities:
Keywords: Alisma orientalis; HCE-2; protostane-type triterpenoid
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Year: 2017 PMID： 28649858 DOI： 10.1080/14786419.2017.1344660
Source DB: PubMed Journal: Nat Prod Res ISSN： 1478-6419 Impact factor: 2.861