| Literature DB >> 28929786 |
Ying Li1,2,3, Wen-Xue Wang4, Zhong-Fei Zheng1,2,3, Yan-Ling Mu1,2,3, Yong-Jun Liu1,2,3, Hai-Yang Wang1,2,3, Ling Li1,4,2,3, Qing-Qiang Yao1,4,2,3.
Abstract
Eight new natural products (four new cucurbitane aglycones, hemslepencins A-D (1-4), four new cucurbitane glucosides, hemslepensides F-I (5-8), along with seven known compounds (9-15), were isolated from the roots of Hemsleya pengxianensis. The structures of 1-8 were elucidated using IR, HRESIMS, and NMR. Compound 3 exhibited cytotoxic activity against the human cancer cell lines.Entities:
Keywords: Cucurbitaceae; Hemsleya pengxianensis; cucurbitane triterpenoid; cytotoxic activity
Mesh：
Substances：
Year: 2017 PMID： 28929786 DOI： 10.1080/10286020.2017.1355363
Source DB: PubMed Journal: J Asian Nat Prod Res ISSN： 1028-6020 Impact factor: 1.569