A new seco-prezizaane-type sesquiterpene lactone from stems and branches of Illicium ternstroemioides.
10.19540/j.cnki.cjcmm.20210525.201
- Author:
Jian-Pei ZHANG
1
;
Wen-Rui LI
1
;
Jin-Yao YONG
1
;
Jia YANG
1
;
Shuang-Gang MA
1
Author Information
1. Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College Beijing 100050, China.
- Publication Type:Journal Article
- Keywords:
Illicium;
Illicium ternstroemioides;
seco-prezizaane-type sesquiterpene lactone
- MeSH:
Antiviral Agents;
Illicium;
Lactones;
Molecular Structure;
Phytochemicals;
Sesquiterpenes
- From:
China Journal of Chinese Materia Medica
2021;46(22):5848-5852
- CountryChina
- Language:Chinese
-
Abstract:
Three seco-prezizaane-type sesquiterpene lactones, one phenylpropanoid, and two lignans were isolated from the 95% ethanol extract of stems and branches of Illicium ternstroemioides with silica gel column chromatography, ODS column chromatography, and preparative HPLC. Based on the spectral data, they were identified as burmanicumolide D(1), veranisatin A(2), veranisatin B(3), dihydroconiferylalcohol(4), pinoresinol(5),(-)-matairesinol(6), respectively. Among them, compound 1 was a new seco-prezizaane-type sesquiterpene lactone, and 2-6 were obtained from this plant for the first time. None of these compounds display antiviral or cytotoxic activities.
