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CAS号: 137830-19-4 英文名称: 3-[(2S,3R,4R,5R,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-[(2S,3S,4S,5R,6R )-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-oxan-2-yl]oxy-2-(3,4 -dihydroxyphenyl)-5-hydroxy-7-methoxy-chromen-4-one 英文同义词: rhamnetin-3-O-(2''-O-mannopyranosyl)allopyranoside;4H-1-Benzopyran-4-one, 2-(3,4-dihydroxyphenyl)-5-hydroxy-3-[(2-O-β-D-mannopyranosyl-β-D-allopyranosyl)oxy]-7-methoxy-;3-[(2S,3R,4R,5S,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-[(2S,3S,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-2-(3,4-dihydroxyphenyl)-5-hydroxy-7-methoxychromen-4-one;3-[(2S,3R,4R,5R,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-[(2S,3S,4S,5R,6R )-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-oxan-2-yl]oxy-2-(3,4 -dihydroxyphenyl)-5-hydroxy-7-methoxy-chromen-4-one 中文名称: 中文同义词: 分子式: C28H32O17 分子量: 640.54 沸点 : 1025.5±65.0 °C(Predicted) 密度 : 1.79±0.1 g/cm3(Predicted) 酸度系数(pKa): 6.01±0.40(Predicted)