1.
Zhongguo Zhong Yao Za Zhi
; 42(4): 708-711, 2017 Feb.
Article
in Chinese
| MEDLINE
| ID: mdl-28959841
ABSTRACT
A new quaiane-tgpe sesquiterpene was isolated from the 95% ethanol extract of the rhizomes of Acorus calamus by silica gel and sephadex LH-20 column chromatographic methods. Structure and absolute configuration of the sesquiterpene were elucidated by spectroscopic data and X-ray crystallographic analysis, and named as 1R,5R,7S-guaiane-4R,10R-diol-6-one.
Subject(s)
Acorus/chemistry , Sesquiterpenes/isolation & purification , Molecular Structure , Plant Extracts/chemistry , Rhizome/chemistry
2.
China Journal of Chinese Materia Medica
; (24): 708-711, 2017.
Article
in Chinese
| WPRIM (Western Pacific)
| ID: wpr-275474
ABSTRACT
A new quaiane-tgpe sesquiterpene was isolated from the 95% ethanol extract of the rhizomes of Acorus calamus by silica gel and sephadex LH-20 column chromatographic methods. Structure and absolute configuration of the sesquiterpene were elucidated by spectroscopic data and X-ray crystallographic analysis, and named as 1R,5R,7S-guaiane-4R,10R-diol-6-one.
