Steroids from the Underground Parts of Trillium kamtschaticum

Masateru Ono; Yoshihiro Yanai; Tsuyoshi Ikeda; Masafumi Okawa; Toshihiro Nohara

doi:10.1248/cpb.51.1328

Notes

Steroids from the Underground Parts of Trillium kamtschaticum

Masateru Ono, Yoshihiro Yanai, Tsuyoshi Ikeda, Masafumi Okawa, Toshihiro Nohara

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Keywords: Trillium kamtschaticum, 18-norspirostanol, trillenogenin, kryptogenin, pennogenin, glycoside

JOURNAL FREE ACCESS

2003 Volume 51 Issue 11 Pages 1328-1331

DOI https://doi.org/10.1248/cpb.51.1328

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Abstract

Two 18-norspirostanol glycosides and an 18-norspirostanol, which were new compounds as natural products, have been isolated from the underground parts of Trillium kamtschaticum PALL. along with eight known steroidal glycosides. Their chemical structures were determined on the basis of spectroscopic data.

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