STUDIES ON CHEMICAL CONSTITUENTS OF <i>FRITILLARIA THUNBERGII</i> MIQ.

JX Zhang, GE Ma, AN Lao , RS Xu, . STUDIES ON CHEMICAL CONSTITUENTS OF FRITILLARIA THUNBERGII MIQ.J. Acta Pharmaceutica Sinica, 1991, 26(3): 231-233.

Citation:

JX Zhang, GE Ma, AN Lao , RS Xu, . STUDIES ON CHEMICAL CONSTITUENTS OF FRITILLARIA THUNBERGII MIQ.J. Acta Pharmaceutica Sinica, 1991, 26(3): 231-233.

Citation:

JX Zhang, GE Ma, AN Lao , RS Xu, . STUDIES ON CHEMICAL CONSTITUENTS OF FRITILLARIA THUNBERGII MIQ.J. Acta Pharmaceutica Sinica, 1991, 26(3): 231-233.

STUDIES ON CHEMICAL CONSTITUENTS OF FRITILLARIA THUNBERGII MIQ.

Abstract

A new C-nor-D-homosteroidal alkaloid was isolated from the bulbs of Fritillaria lhunbergii Miq. with peimine (Ⅰ)and peiminine (Ⅱ), named zhebeinine (Ⅲ), C₂₇H₄₅O₃N, mp. 240～242℃ , On the basis of the IR, ¹HNM R, ¹³CNMR and MS of zhebeinine (Ⅲ), the structure of zhebeinine(Ⅲ) has been established as 5α, 14α-cevanine- 3β, 6α, 20β-triol.

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