NOVEL STEROID SAPONINS, PROCESS FOR THEIR EXTRACTION, AND PROCESS FOR PREPARING 16-DEHYDROPREGNENOLONE THEREFROM
申请人:TOKIWA YAKUHIN KOGYO KABUSHIKI KAISHA
公开号:EP0089377A1
公开(公告)日:1983-09-28
Compounds represented by the general formula:
a process for extracting them from plants belonging to genus Solanum, and a process for preparing 16-dehydropregnenolone therefrom. 16-Dehydropregnenolone is a useful intermediate for preparing sex hormones, corticoids, and oral contraceptives.
Chakravarty, Ajit K.; Saha, Chitta R.; Dhar, Tarun K., Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1980, vol. 19, # 6, p. 468 - 472
作者:Chakravarty, Ajit K.、Saha, Chitta R.、Dhar, Tarun K.、Pakrashi, Satyesh C.
DOI:——
日期:——
EXTRACT OF AERIAL PARTS OF OATS HARVESTED BEFORE EAR EMERGENCE