摘要
从风轮菜[Clinopodium chinense(Benth)O.Kuntze]全草中分离得一个新三萜皂甙,根据化学方法和光谱分析确定其化学结构为3-O-β-D-吡喃葡萄糖(1→6)-[β-D-吡喃葡萄糖(1→4)-β-D-吡喃葡萄糖-11,13(18)-二烯-3β,16β,23,28-四羟基齐墩果烷,命名为风轮菜皂甙A(clinodiside A)。
A new triterpenoid saponin named clinopodiside was isolated fromClinopodium Chinense (Benth)O. Kuntze. The structure of clinopodiside A was eluci-dated by spectroscopic and X-ray diffraction analysis as 3- O-β- D-glucopyranosyl(1 → 6 ) - [β - D - glucopyranosyl (1 → 4 ) ] -β- D- glucopyranosyl- olean- 11,13(18)-diene- 3β, 16β, 23,28-tetrol.
出处
《药学学报》
CAS
CSCD
北大核心
1992年第3期207-212,共6页
Acta Pharmaceutica Sinica
关键词
风轮菜
风轮菜皂甙A
三萜皂甙
Clinopodium chinense (Benth )O.Kuntze
Clinopodiside A
Triterpenoid saponin
Ⅹ--ray diffraction
