头孢妥仑母核

常用名 头孢妥仑母核 英文名 7-amino-3-[(Z)-2-(4-methyl-5-thiazolyl)vinyl]-3-cephem-4-carboxylic acid
CAS号 155723-02-7 分子量 323.391
密度 1.6±0.1 g/cm3 沸点 642.1±55.0 °C at 760 mmHg
分子式 C13H13N3O3S2 熔点 N/A
MSDS头孢妥仑母核的MSDS|SDS|pdf下载 N/A 闪点 342.1±31.5 °C

 头孢妥仑母核名称

[ 中文名 ]: 头孢妥仑母核
[ 英文名 ]: 7-amino-3-[(Z)-2-(4-methyl-5-thiazolyl)vinyl]-3-cephem-4-carboxylic acid
[中文别名 ]: (6R,7R)-7-氨基-3-[(1Z)-2-(4-甲基-5-噻唑基)乙烯基]-8-氧代-5-硫杂-1-氮杂双环[4.2.0]辛-2-烯-2-羧酸
[英文别名 ]: (6R,7R)-7-Amino-3-[(Z)-2-(4-methyl-1,3-thiazol-5-yl)vinyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
(6R,7R)0-7-Amino-3-[(Z)-2-(4-methylthiazol-5-yl)ethenyl]-3-cephem-4-carboxylic Acid
(6R,7R)-7-Amino-3-[(Z)-2-(4-methylthiazol-5-yl)ethenyl]-3-cephem-4-carboxylic Acid
(6R,7R)-7-Amino-3-[(1Z)-2-(4-methyl-5-thiazolyl)ethenyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
(6R,7R)-7-AMINO-3-[(Z)-2-(4-METHYLTHIAZOL-5-YL]ETHENYL-8-OXO-5-THIA-1-AZABICYLO[4.2.0]OCT-2-ENE-2-CARBOXYLIC ACID
5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-amino-3-[(Z)-2-(4-methyl-5-thiazolyl)ethenyl]-8-oxo-, (6R,7R)-
MAIN RING OF CEFDITOREN(7-ATCA)
(6R,2R)-7-Amino-3-[(1Z)-2-(4-Methly-5-Thiazoly)Ethenyl]-8-Oxo-5-Thia-1-Azabicycle(4.2.0)Oct-2-Carboxylic Acid

 头孢妥仑母核物理化学性质

[ 密度 ]: 1.6±0.1 g/cm3
[ 沸点 ]: 642.1±55.0 °C at 760 mmHg
[ 分子式 ]: C13H13N3O3S2
[ 分子量 ]: 323.391
[ 闪点 ]: 342.1±31.5 °C
[ 精确质量 ]: 323.039825
[ PSA ]: 150.06000
[ LogP ]: -0.52
[ 蒸汽压 ]: 0.0±2.0 mmHg at 25°C
[ 折射率 ]: 1.739

 头孢妥仑母核合成线路

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文献:WO2005/3141 A2, ; Page 10 ;

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文献:EP1752460 A1, ; Page/Page column 12 ;

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