7-氨基-3-無(wú)-3-頭孢環(huán)-4-羧酸
English: 7-Amino-3-chloro-3-cephem-4-carboxylic acid
CAS No: 53994-69-7
淺黃色固體
分子式: C7H7ClN2O3S 分子量: 234.66105
中文名稱: 7-氨基-3-氯-3-頭孢環(huán)-4-羧酸 英文名稱: 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-amino-3-chloro-8-oxo-, (6R,7R)-
中文別名: 7-氨基-3-氯-3-頭孢環(huán)-4-羧酸; (6R,7R)-7-氨基-3-氯-8-氧代-5-硫雜-1-氮雜雙環(huán)[4.2.0]辛-2-烯-2-羧酸; 7-氨基-3-氯-8-氧代-5-硫雜-1-氮雜雙環(huán)[4.2.0]辛-2-烯-2-甲酸; 7-氨基-3-氯-頭孢烯酸; 頭孢克洛母核 英
文別名: 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-amino-3-chloro-8-oxo-, (6R,7R)-; 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-amino-3-chloro-8-oxo-, (6R-trans)-; (6R,7R)-7-Amino-3-chloro-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid; 3-Chloro-7-amino-3-cephem-4-carboxylic acid; 7-Amino-3-chloro-3-cephem-4-carboxylic acid; 7-Amino-3-chlorocephalosporanic acid; 7β-Amino-3-chloro-3-cephem-4-carboxylic acid
外觀與性狀: 淺黃色固體
密度: 1.81g/cm3 熔點(diǎn): >180°C (分解) 沸點(diǎn): 498.9oC at 760mmHg 閃點(diǎn): 255.5oC 折射率: 1.735