【摘 要】
：
A new glycoside named 6β-O-β-D-glucosylpaederosidic acid(1)was isolated from Paederia scandens and its structure was elucidated on the basis of spectroscopic
【机 构】
：
Ethnic Pharmaceutical Institute
【基金项目】
：
the National Natural Sciences Foundation of China;Southwest University for Nationalities Foundation for doctors
论文部分内容阅读
A new glycoside named 6β-O-β-D-glucosylpaederosidic acid(1)was isolated from Paederia scandens and its structure was elucidated on the basis of spectroscopic and chemical evidence,together with four known iridoids,paederoside(2),paederosidic acid(3),paederosidic acid methyl ester(4),and deacetyl asperulosidic acid methyl ester(5).Compound 5 was isolated from this plant for the first time.
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