Isolation of Cyasterone and Ecdysterone from Plant Materials

Shunji Imai, TOMOYOSHI TOYOSATO, Michihiko Sakai, Yasuo Satô, Shoji Fujioka, E. Murata, Minoru Goto

Chemical and Pharmaceutical Bulletin · 1969 · 44 citations · 0 references

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Abstract

The isolations of the following substances are described : cyasterone and ecdysterone from Ajuga decumbens THUNB., A. incisa MAXIM. and A. nipponensis MAKINO, and ecdysterone from Trillium Smallii MAXIM., T. Tschonoskii MAXIM., Stachyurus praecox SIEB. et Zucc. and Polypodium japonicum MAKINO.