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CAS号: 1356842-10-8 英文名称: (6R,7R)-7-(4-Hydroxyisoxazole-3-carboxaMido)-8-oxo-3-vinyl-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid 英文同义词: Cefdinir isoxazole;Cefdinir Isoxazole Analog;Cefdinir Isoxazole Analog (USP);(6R,7R)-3-ethenyl-7-[(4-hydroxy-1,2-oxazole-3-carbonyl)amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid;5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-[[(4,5-dihydro-4-oxo-3-isoxazolyl)carbonyl]amino]-3-ethenyl-8-oxo-, (6R,7R)-;Cefdinir Impurity F: (6R,7R)-7-[[(2Z)-(2-Amino-4-thiazolyl)(hydroxyimino)acetyl]amino]-3-ethenyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylic Acid 中文名称: 头孢地尼异恶唑 中文同义词: 头孢地尼异噁唑;头孢地尼异恶唑;头孢地尼杂质F;(6R,7R)-7-(4-羟基异恶唑-3-甲酰氨基)-8-氧代-3-乙烯基-5-硫杂-1-氮杂双环[4.2.0]辛-2-烯-2-羧酸;头孢地尼杂质F (6R,7R)-7-[(2Z)-(2-氨基-4-噻唑基)(羟基亚氨基)乙酰基]氨基]-3-乙烯基-8-氧代-5-硫杂-1-氮杂双环[4.2.0]辛-3-烯-2-羧酸;头孢地尼杂质F （6R，7R）-7-[（2Z）-（2-氨基-4-噻唑基）（羟基亚氨基）乙酰基]氨基]-3-乙烯基-8-氧代-5-硫杂-1-氮杂双环[4.2.0]辛-3-烯-2-羧酸 分子式: C13H11N3O6S 分子量: 337.31 密度 : 1.84±0.1 g/cm3(Predicted) 酸度系数(pKa): 2.80±0.50(Predicted)