Two new lignans from Gymnotheca involucrata

被引：3
|
作者：
Xiao, Shi-Ji [1 ]
Zhang, Mao-Sheng [1 ]
Chen, Fang [2 ]
Ding, Li-Sheng [3 ]
Zhou, Yan [3 ]
机构：
[1] Zunyi Med Univ, Sch Pharm, Zunyi, Guizhou, Peoples R China
[2] Sichuan Univ, Coll Life Sci, Chengdu, Peoples R China
[3] Chinese Acad Sci, Chengdu Inst Biol, Chengdu, Peoples R China
来源：
NATURAL PRODUCT RESEARCH | 2020年 / 34卷 / 03期
关键词：
Gymnotheca involucrata; Saururaceae; eupodienone; dibenzocyclooctdiene; CONSTITUENTS; EUPOMATILONE-6; EUPODIENONE-1; NEOLIGNANS;
D O I：
10.1080/14786419.2018.1530997
中图分类号：
O69 [应用化学];
学科分类号：
081704 ;
摘要：
A new dibenzocyclooctdiene (1), and a new eupodienone (2) type lignans were isolated along with five known analogues from the whole plant of Gymnotheca involucrata Pei. The structures of the new compounds were elucidated on the basis of detailed spectroscopic analysis. Bioassay results showed that compounds 1 and 2 exhibited no antimicrobial activity against four Gram-positive bacterial strains and four Gram-negative bacteria at the concentration of 1 mg/mL.
引用
收藏
页码：329 / 334
页数：6
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