| Literature DB >> 28252343 |
Yu-Sheng Shi1, Yan Zhang2, Wen-Zhong Hu1, Li-Hong Zhang2, Xi Chen3,4, Ning Zhang2, Guang Li4, Li-Yan Tan5.
Abstract
Phytochemistry investigation on Pteris ensiformis led to the isolation of a new ent-kaurane diterpenoid, ent-kaurane-6β,16α-diol-3-one (1), along with five known diterpenoids (2-6) and three known sesquiterpenes (7-9). Their structures were established by means of spectroscopic methods. The ethanol extract and the isolated compounds (1-9) were evaluated for their antitumor activity against three cancer cell lines.Entities:
Keywords: 16α-diol-3-one; Pteridaceae; Pteris ensiformi; cytotoxicity; ent-kaurane diterpenoid; ent-kaurane-6β
Mesh：
Substances：
Year: 2017 PMID： 28252343 DOI： 10.1080/10286020.2016.1274307
Source DB: PubMed Journal: J Asian Nat Prod Res ISSN： 1028-6020 Impact factor: 1.569