化合物问答
什么是头孢曲松钠(CAS号：104376-79-6)？
答案
![Disodium (6R,7R)-7-{[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-(methoxyimino)acetyl]amino}-3-{[(2-methyl-5,6-dioxo-5,6-dihydro-2H-1,2,4-triazin-1-id-3-yl)sulfanyl]methyl}-8-oxo-5-thia-1-azabicyclo[4.2.0]oct
-2-ene-2-carboxylate](https://cnstatic.chemtradehub.com/structs/104/104376-79-6-5b00.webp "Disodium (6R,7R)-7-{[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-(methoxyimino)acetyl]amino}-3-{[(2-methyl-5,6-dioxo-5,6-dihydro-2H-1,2,4-triazin-1-id-3-yl)sulfanyl]methyl}-8-oxo-5-thia-1-azabicyclo[4.2.0]oct
-2-ene-2-carboxylate")
头孢曲松钠是一种第三代头孢菌素类抗生素，化学名称为(6R,7R)-7-{[(2Z)-2-(2-氨基-1,3-噻唑-4-基)-2-(甲氧氨基)乙酰]氨基}-3-{[(2-甲基-5,6-二氧-5,6-二氢-2H-1,2,4-三嗪-1-基-3-基)硫烷基]甲基}-8-氧-5-硫代-1-氮杂双环[4.2.0]辛-2-烯-2-羧酸二钠盐。其CAS号为104376-79-6，常用于治疗多种细菌感染，具有广谱抗菌活性，对革兰氏阳性菌和阴性菌均有良好的杀灭作用。
关于
CAS号
104376-79-6
英文名称
Disodium (6R,7R)-7-{[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-(methoxyimino)acetyl]amino}-3-{[(2-methyl-5,6-dioxo-5,6-dihydro-2H-1,2,4-triazin-1-id-3-yl)sulfanyl]methyl}-8-oxo-5-thia-1-azabicyclo[4.2.0]oct
-2-ene-2-carboxylate
中文名称
头孢曲松钠
分子式
C18H16N8Na2O7S3
分子量
1323.2 g/mol
SMILES
CN1C(=NC(=O)C(=N1)[O-])SCC2=C(N3C(C(C3=O)NC(=O)C(=NOC)C4=CSC(=N4)N)SC2)C(=O)[O-].CN1C(=NC(=O)C(=N1)[O-])SCC2=C(N3C(C(C3=O)NC(=O)C(=NOC)C4=CSC(=N4)N)SC2)C(=O)[O-].O.O.O.O.O.O.O.[Na+].[Na+].[Na+].[Na+]
InChIKey
LTFQVRWXHBGEMZ-BBJOQENWSA-L
最后更新: 2025-08-25 01:09
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-2-ene-2-carboxylate](https://cnstatic.chemtradehub.com/suppliers/67cdd97a57537e5c8069adfb/67cdd97a57537e5c8069adfb-logo.webp){kind=logo}
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