Studies on chemical constituents of Incarvillea arguta
- VernacularTitle:毛子草化学成分的研究
- Author:
Tengfei JI
;
Xiaozhang FENG
;
- Publication Type:Journal Article
- Keywords:
Incarvillea A Juss;
chemical constituents;
argutine A;
argutine B
- From:
Chinese Traditional and Herbal Drugs
1994;0(11):-
- CountryChina
- Language:Chinese
-
Abstract:
Object A systematic study on the chemical constituents of Incarvillea arguta (Royle) Royle was carried out Methods The constituents were isolated on silica gel column chromatography, preparative TLC and Sephadex LH 20 column chromatography, identified by physicochemical properties and the sturctures were elucidated by spectral analysis (MS, 1HNMR, 13 CNMR) Results Three compounds were identified as argutine A (Ⅰ), argutine B (Ⅱ) and boschniakinic acid (Ⅲ) Conclusion Compound Ⅰ and Ⅱ are new monoterpene alkaloids, and compound Ⅲ is isolated from Incarrillea A Juss plants for the first time
