摘要
从尖叶清风藤(SabiaswinhoeiHmsl.exForb.etHemsl.)的地上部分分离出8个化合物,经理化常数测定和光谱解析,证明其中2个为新成分,分别命名为清风藤内酯(I)和清风藤酮(II),另外6个为已知化合物,即没药烯(III)、三十烷醇(IV)、β-谷甾醇(V)、二十八烷酸(VI)、齐墩果酸(VII)和胡萝卜甙(VIII)。
Eight compounds
were isolated from the cerial part of sabia swinhoei Hemal.exFotb.et
Hemsl.Their structures were idemtified
sabialactone(Ⅰ),sabianone(Ⅱ),bisabolene(Ⅲ),1-triacontanol(Ⅳ),β
-sitosterol(Ⅴ),octacosanoic acid(Ⅵ),oleanolic acid (Ⅶ) and
daucosterol(Ⅷ)by phyaicochemical constants and spectral analyses.Ⅰ
and Ⅱ are new compounds,their structures were elucidated as 13α
-hydroxy-3-oxo-oleanan-28- 12β-lactone(Ⅰ)and
28-hydroxy-olean-13(18)-en- 3- one(Ⅱ).
出处
《药学学报》
CAS
CSCD
北大核心
1995年第5期367-371,共5页
Acta Pharmaceutica Sinica
基金
中国科学院上海药物研究所新药研究国家重点实验室的开放课题