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CAS号: 492-14-8 英文名称: Butin 英文同义词: (S)-7,3',4'-Trihydroxyflavanone;(2S)-7,3',4'-Trihydroxyflavanone;7, 3', 4'-trihydroxydihydroflavone;butin (7, 3′, 4′-trihydroxydihydroflavone);(S)-2-(3,4-Dihydroxyphenyl)-2,3-dihydro-7-hydroxy-4H-1-benzopyran-4-one;(2S)-2-(3,4-Dihydroxyphenyl)-2,3-dihydro-7-hydroxy-4H-1-benzopyran-4-one;4H-1-Benzopyran-4-one, 2-(3,4-dihydroxyphenyl)-2,3-dihydro-7-hydroxy-, (S)-;4H-1-Benzopyran-4-one, 2-(3,4-dihydroxyphenyl)-2,3-dihydro-7-hydroxy-, (2S)- 中文名称: 漆黄素 ( 紫铆素) 中文同义词: 漆黄素 ( 紫铆素);(S)-7,3',4'-三羟基黄酮;(S)-7,3',4'-三羟基黄烷酮 分子式: C15H12O5 分子量: 272.25 熔点 : 224-226℃ 沸点 : 582.4±50.0 °C(Predicted) 密度 : 1.485 酸度系数(pKa): 7.69±0.40(Predicted)

11:24:59 PM · Jan 24, 2021
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