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CAS号: 477-85-0 英文名称: Obtusifolin 英文同义词: Obtusifolin;Obtusifolin (anthraquinone);2,8-Dihydroxy-1-Methoxy-3-Methylanthraquinone;Anthraquinone, 2,8-dihydroxy-1-methoxy-3-methyl-;2,8-dihydroxy-1-methoxy-3-methylanthracene-9,10-dione;2,8-Dihydroxy-1-methoxy-3-methyl-9,10-anthracenedione;9,10-Anthracenedione, 2,8-dihydroxy-1-methoxy-3-methyl- 中文名称: 决明蒽醌 中文同义词: 钝叶素;决明蒽醌;美决明子素;美决明子素(标准品);2,8-二羟基-1-甲氧基-3-甲基蒽醌 分子式: C16H12O5 分子量: 284.26 熔点 : 242-243℃ 沸点 : 528.0±50.0 °C(Predicted) 密度 : 1.448±0.06 g/cm3 (20 ºC 760 Torr) 酸度系数(pKa): 6.60±0.20(Predicted)