[Isolation and structure elucidation of cirensenosides O and P from the leaves of Oplopanax elatus Nakai].
摘要
Two new triterpenoid saponins were isolated from the leaves of Oplopanax elatus Nakai. By measuring physical and chemical constants and spectral data, their structures were elucidated as 3-epi-oleanolic acid 28-O-alpha-L-rhamnopyranosyl (1-->4)-beta-D- glucopyranosyl (1-->6)-beta-D-glucopyranoside; 3-O-beta-D-glucopyranosyl betulinic acid 28-O-beta-D-glucopyranosyl (1-->6)-beta-D-glucopyranoside and named as cirensenosides O and P, respectively.
引用本文(GB/T 7714)
G S Wang, Y P Chen, Jingyong Xu, 等. [Isolation and structure elucidation of cirensenosides O and P from the leaves of Oplopanax elatus Nakai].[J]. PubMed, 1996.
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