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Two new protostane-type triterpenoids from Alisma orientalis.

Authors :
Xin, Xiu-Lan
Zhao, Xin-Yu
Huo, Xiao-Kui
Tian, Xiang-Ge
Sun, Cheng-Peng
Zhang, Hou-Li
Tian, Yan
Liu, Yong
Wang, Xun
Source :
Natural Product Research; Jan2018, Vol. 32 Issue 2, p189-194, 6p
Publication Year :
2018

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 IC<subscript>50</subscript> value of 23.1 μM. [ABSTRACT FROM AUTHOR]

Details

Language :
English
ISSN :
14786419
Volume :
32
Issue :
2
Database :
Complementary Index
Journal :
Natural Product Research
Publication Type :
Academic Journal
Accession number :
126206849
Full Text :
https://doi.org/10.1080/14786419.2017.1344660