CAS号: 4656-86-4 英文名称: 1,5-dihydro-4H-imidazo[4,5-d]-1,2,3-triazin-4-one 英文同义词: NSC 22419;Temozolomide Impurity A;Hypoxanthine 2-Aza Impuirty;Temozolomide Impurity 5(EP-E);2,3-dihydroimidazo[4,5-d]triazin-4-one;7H-Imidazo[4,5-d]-1,2,3-triazine-4(3H)-one;3H,4H,7H-Imidazo[4,5-D][1,2,3]Triazin-4-One;3,7-Dihydro-4H-IMidazo[4,5-d]-v-triazin-4-one;Dacarbazine EP Impurity A (2-Azahypoxanthine);3,7-Dihydro-4H-iMidazo[4,5-d]-1,2,3-triazin-4-one 中文名称: 达卡巴嗪杂质A 中文同义词: 2-氮杂次黄嘌呤;达卡巴嗪杂质A(EP);达卡巴嗪相关物质B USP标准品;3H-咪唑并[4,5-D][1,2,3]三嗪-4(7H)-酮;3H-咪唑并[4,5-d][1,2,3]三嗪-4(7H)-酮;TEMOZOLOMIDE 2-AZAHYPOXANTHINE 杂质 分子式: C4H3N5O 分子量: 137.1 密度 : 2.26±0.1 g/cm3(Predicted) 形态: neat 酸度系数(pKa): 8.66±0.20(Predicted) 海关编码 : 2933999552
7:54:12 PM · Jan 24, 2021