7-phenylacetamido-3-chloromethyl-3-cephem-4-carboxylic acid diphenyl methyl ester

更新时间:2024-01-08 11:42:48

7-phenylacetamido-3-chloromethyl-3-cephem-4-carboxylic acid diphenyl methyl ester结构式
7-phenylacetamido-3-chloromethyl-3-cephem-4-carboxylic acid diphenyl methyl ester结构式
委托求购
常用名 7-phenylacetamido-3-chloromethyl-3-cephem-4-carboxylic acid diphenyl methyl ester 英文名 7-phenylacetamido-3-chloromethyl-3-cephem-4-carboxylic acid diphenyl methyl ester
CAS号 5426-33-5 分子量 304.38400
密度 1.184g/cm3 沸点 491.2ºC at 760 mmHg
分子式 C24H16 熔点 N/A
MSDS N/A 闪点 246.3ºC

 名称

英文名 7-phenylacetamido-3-chloromethyl-3-cephem-4-carboxylic acid diphenyl methyl ester
英文别名 更多

 物理化学性质

密度 1.184g/cm3
沸点 491.2ºC at 760 mmHg
分子式 C24H16
分子量 304.38400
闪点 246.3ºC
精确质量 304.12500
LogP 6.81320
折射率 1.746

 安全信息

海关编码 2902909090

 合成线路

~87%

7-phenylacetamido-3-chloromethyl-3-cephem-4-carboxylic acid diphenyl methyl ester结构式

7-phenylacetami...

5426-33-5

文献:Sivasakthikumaran, Ramakrishnan; Nandakumar, Meganathan; Mohanakrishnan, Arasambattu K. Journal of Organic Chemistry, 2012 , vol. 77, # 20 p. 9053 - 9071,19

~%

7-phenylacetamido-3-chloromethyl-3-cephem-4-carboxylic acid diphenyl methyl ester结构式

7-phenylacetami...

5426-33-5

文献:Vingiello et al. Journal of the American Chemical Society, 1958 , vol. 80, p. 1714

~%

7-phenylacetamido-3-chloromethyl-3-cephem-4-carboxylic acid diphenyl methyl ester结构式

7-phenylacetami...

5426-33-5

文献:Vingiello et al. Journal of the American Chemical Society, 1955 , vol. 77, p. 2320

~%

7-phenylacetamido-3-chloromethyl-3-cephem-4-carboxylic acid diphenyl methyl ester结构式

7-phenylacetami...

5426-33-5

文献:Vingiello,F.A.; Thornton,J.R. Journal of Organic Chemistry, 1966 , vol. 31, p. 659 - 663

~%

7-phenylacetamido-3-chloromethyl-3-cephem-4-carboxylic acid diphenyl methyl ester结构式

7-phenylacetami...

5426-33-5

文献:Sivasakthikumaran, Ramakrishnan; Nandakumar, Meganathan; Mohanakrishnan, Arasambattu K. Journal of Organic Chemistry, 2012 , vol. 77, # 20 p. 9053 - 9071,19

~%

7-phenylacetamido-3-chloromethyl-3-cephem-4-carboxylic acid diphenyl methyl ester结构式

7-phenylacetami...

5426-33-5

文献:Bradsher; Webster Journal of Organic Chemistry, 1958 , vol. 23, p. 482

~%

7-phenylacetamido-3-chloromethyl-3-cephem-4-carboxylic acid diphenyl methyl ester结构式

7-phenylacetami...

5426-33-5

详细
文献:Vingiello et al. Journal of the American Chemical Society, 1958 , vol. 80, p. 1714

 海关

海关编码 2902909090
中文概述 2902909090. 其他芳香烃. 增值税率:17.0%. 退税率:9.0%. 监管条件:无. 最惠国关税:2.0%. 普通关税:30.0%
申报要素 品名, 成分含量
Summary 2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%

 英文别名

7-phenylacetamido-3-chloromethyl cephalosporanic acid benzhydryl ester
3-Cloromethyl-8-oxo-7-phenylacetylamino-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid Diphenylmethyl Ester
GCLH:7-PHENYLACETAMIDO-3-CHLOROMETHYL-3-CEPHEM-4-CARBOXYLIC ACID DIPHENYL METHYL ESTER
7-phenyltetraphene
7-PHENYLACETAMIDO-3-CHLOROMETHYL-3-CEPHEM-4-CARBOXYLIC ACIDDI-PHENYL METHYL ESTER (GCLH)
benzhydryl [6R,7R]-3-chloromethyl-8-oxo-7-phenylacetylamino-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylate
7-PHENYLACETAMIDO-3-CHLOROMETHYL-3-CEPHEM-4-CARBOXYLIC ACID
3-Cloromethyl-8-oxo-7-phenylacetylamino-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid Diphenylmethyl Este
7-Phenyl-benzo<a>anthracen
7-PHENYLACETAMINO-3-CHLOROMETHYL-3-CEPHEM4-CARBOXYLIC ACID DIPHENYLMETHYL ESTER
4-diphenylmethyl 3-chloromethyl-7-(2-phenylacetamido)-3-cephem-4-carboxylate
7-Phenyl-benz[a]anthracen
7-PHENYLACETAMIDE-3-CHLOROMETHYL-3-CEPHEM-4-CARBOXYLIC ACID DIPHENYLMETHYL ESTER
7-phenyl-benz[a]anthracene
(6R,7R)-benzhydryl 3-(chloromethyl)-8-oxo-7-(2-phenylacetamido)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
7-PHENYLACETAMIDO-3-CHLOROMETHYL-3-CEPHEM-4-CARBOXYYLIC ACID DIPHENYLMETHYL ESTER