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7-苯乙酰胺基-3-甲基-8-氧代-5-硫杂-1-氮杂双环[4.2.0]辛-2-烯-2-甲酸
(6R,7R)-3-methyl-8-oxo-7-[(2-phenylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
化合物简介
基本信息
CAS:27255-72-7
中文别名:7-苯乙酰氨基去乙酰氧基头孢霉烷酸;(6R-7-TRANS)-3-甲基-8-氧代-7-[(苯乙酰基)氨基]-5-硫杂-1-氮杂双环[4.2.0]辛-2-烯-2-羧酸;
英文别名:(6R,7R)-3-methyl-7-phenylacetamido-ceph-3-em-4-carboxylic acid;(6R)-3-methyl-8-oxo-7t-(2-phenyl-acetylamino)-(6rH)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid;BB_NC-1401;N-(Phenylacetyl)-7-aminodeacetoxycephalosporanic acid;desacetoxycephalosporin G;7-phenylacetamidodesacetoxycephalosporanic acid;(6r,7r)-3-methyl-8-oxo-7-[(phenylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid;cephalosporin G;(6R-trans)-3-Methyl-8-oxo-7-(phenylacetamido)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid;
分子式:C16H16N2O4S
分子量:332.374
精确质量:332.083
Psa:112.01
Logp:1.3164
中文别名:7-苯乙酰氨基去乙酰氧基头孢霉烷酸;(6R-7-TRANS)-3-甲基-8-氧代-7-[(苯乙酰基)氨基]-5-硫杂-1-氮杂双环[4.2.0]辛-2-烯-2-羧酸;
英文别名:(6R,7R)-3-methyl-7-phenylacetamido-ceph-3-em-4-carboxylic acid;(6R)-3-methyl-8-oxo-7t-(2-phenyl-acetylamino)-(6rH)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid;BB_NC-1401;N-(Phenylacetyl)-7-aminodeacetoxycephalosporanic acid;desacetoxycephalosporin G;7-phenylacetamidodesacetoxycephalosporanic acid;(6r,7r)-3-methyl-8-oxo-7-[(phenylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid;cephalosporin G;(6R-trans)-3-Methyl-8-oxo-7-(phenylacetamido)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid;
分子式:C16H16N2O4S
分子量:332.374
精确质量:332.083
Psa:112.01
Logp:1.3164
编号系统
EINECS号:248-379-3
物化性质
密度:1.46g/cm3
沸点:707.7ºC at 760 mmHg
闪点:381.8ºC
折射率:1.679
蒸汽压:5.08E-21mmHg at 25°C
沸点:707.7ºC at 760 mmHg
闪点:381.8ºC
折射率:1.679
蒸汽压:5.08E-21mmHg at 25°C
安全信息
生产方法及用途
用途
头孢菌素Ⅳ(头孢氨苄)的中间体。
头孢菌素Ⅳ(头孢氨苄)的中间体。
合成路线
上游原料
下游产品
图谱
1H NMR : Predict

13C NMR : Predict
