浙贝母化学成分的研究——Ⅲ.浙贝酮的分离和鉴定
STUDIES ON THE CHEMICAL CONSTITUENTS OF FRITILLARIA THUNBERGⅡ MIQ.——Ⅲ.ISOLATION AND IDENTIFICATION OF ZHEBEINONE
-
Abstract: A new C-nor D-homo steroidal alkaloid named zhebeinone was iso-lated from the bulbs of Fritillaria thunbergii Miq..Its structure was determined by spe-tral analyses and chenmical conversion as 5α, 14α-cevanine-3β, 20β-dihydroxy-6-one or C-27 epimer of periminine.
下载: