30804-52-5

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30804-52-5

@30804-52-5

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30804-52-5@30804-52-5·Jan 22, 2021

CAS号: 30804-52-5 英文名称: N-Acetyl-L-thyroxine Ethyl Ester 英文同义词: Levothyroxine Impurity 45;N-Acetyl-L-thyroxine Ethyl Ester;N-Acetyl-(S)-thyroxine Ethyl Ester;N-Acetyl-O-(4-hydroxy-3,5-diiodophenyl)-3,5-diiodo-L-tyrosine Ethyl Ester;L-Tyrosine, N-acetyl-O-(4-hydroxy-3,5-diiodophenyl)-3,5-diiodo-, ethyl ester 中文名称: N-乙酰-L-甲状腺素乙酯 中文同义词: L-甲状腺素杂质45;N-乙酰-L-甲状腺素乙酯 分子式: C19H17I4NO5 分子量: 846.96 沸点 : 642.2±55.0 °C(Predicted) 密度 : 2.277±0.06 g/cm3(Predicted) 酸度系数(pKa): 6.90±0.25(Predicted)