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CAS号: 18751-99-0 英文名称: ALPHA-APO-OXYTETRACYCLINE 英文同义词: b-Apo-oxytetracycline;β-Apo-oxytetracycline;BETA-APO-OXYTETRACYCLINE;Apooxytetracycline, beta-;ALPHA-APO-OXYTETRACYCLINE;Oxytetracycline Impurity E;Oxytetracycline EP Impurity E;Oxytetracycline EP Impurity E/β-Apo-Oxytetracycline;Oxytetracycline Impurity 5（Oxytetracycline EP Impurity E）;beta-Apo-oxytetracycline, 'can be used as secondary standard' 中文名称: 载脂蛋白-土霉素 中文同义词: 土霉素EP杂质E;载脂蛋白-土霉素;BETA-原土霉素 分子式: C22H22N2O8 分子量: 442.42 熔点 : 200-204 °C 沸点 : 742.4±60.0 °C(Predicted) 密度 : 1.62±0.1 g/cm3(Predicted) 储存条件 : Refrigerator, Under Inert Atmosphere 形态: Powder 酸度系数(pKa): 1.62±0.58(Predicted) 颜色: Yellow-brown to brown EPA化学物质信息: 1-Cyclohexene-1-carboxamide, 4-(1,3-dihydro-4,5-dihydroxy-9-methyl-3-oxonaphtho[2,3-c]furan-1-yl)-3-(dimethylamino)-2,5-dihydroxy-6-oxo- (18751-99-0) 危险品标志 : Xn 危险类别码 : 63 安全说明 : 45-36/37 海关编码 : 29413020