Two new phenolic glycosides, 2-hydroxy-4-O-β-D-glucopyranosylphenylacetic acid methyl acetate （1） and 2-hydroxy-4-O-β-D- glucopyranosylphenylacetic acid （2） were isolated from the aerial parts ofAndrosace umbell...Two new phenolic glycosides, 2-hydroxy-4-O-β-D-glucopyranosylphenylacetic acid methyl acetate （1） and 2-hydroxy-4-O-β-D- glucopyranosylphenylacetic acid （2） were isolated from the aerial parts ofAndrosace umbellata. Their structures were elucidated by spectral techniques. C 2009 Wen Cai Ye. Published by Elsevier B.V. on behalf of Chinese Chemical Society. All rights reserved.展开更多
文摘Two new phenolic glycosides, 2-hydroxy-4-O-β-D-glucopyranosylphenylacetic acid methyl acetate （1） and 2-hydroxy-4-O-β-D- glucopyranosylphenylacetic acid （2） were isolated from the aerial parts ofAndrosace umbellata. Their structures were elucidated by spectral techniques. C 2009 Wen Cai Ye. Published by Elsevier B.V. on behalf of Chinese Chemical Society. All rights reserved.
