4-nitrobenzyl [2S-(2alpha,5alpha,6beta)]-3,3-dimethyl-7-oxo-6-(phenoxyacetamido)-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate 4-oxide

更新时间:2024-01-30 16:17:42

4-nitrobenzyl [2S-(2alpha,5alpha,6beta)]-3,3-dimethyl-7-oxo-6-(phenoxyacetamido)-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate 4-oxide结构式
4-nitrobenzyl [2S-(2alpha,5alpha,6beta)]-3,3-dimethyl-7-oxo-6-(phenoxyacetamido)-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate 4-oxide结构式
委托求购
常用名 4-nitrobenzyl [2S-(2alpha,5alpha,6beta)]-3,3-dimethyl-7-oxo-6-(phenoxyacetamido)-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate 4-oxide 英文名 4-nitrobenzyl [2S-(2alpha,5alpha,6beta)]-3,3-dimethyl-7-oxo-6-(phenoxyacetamido)-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate 4-oxide
CAS号 29707-62-8 分子量 501.50900
密度 1.51g/cm3 沸点 828.4ºC at 760mmHg
分子式 C23H23N3O8S 熔点 N/A
MSDS N/A 闪点 454.8ºC

 名称

英文名 (4-nitrophenyl)methyl 3,3-dimethyl-4,7-dioxo-6-[(2-phenoxyacetyl)amino]-4λ4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate
英文别名 更多

 物理化学性质

密度 1.51g/cm3
沸点 828.4ºC at 760mmHg
分子式 C23H23N3O8S
分子量 501.50900
闪点 454.8ºC
精确质量 501.12100
PSA 170.53000
LogP 3.44670
蒸汽压 1.36E-27mmHg at 25°C
折射率 1.673

 合成线路

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4-nitrobenzyl [2S-(2alpha,5alpha,6beta)]-3,3-dimethyl-7-oxo-6-(phenoxyacetamido)-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate 4-oxide结构式

4-nitrobenzyl [...

29707-62-8

文献:Eli Lilly and Company Patent: US4052387 A1, 1977 ;

 英文别名

p-nitrobenzyl 6-phenoxyacetamido-2,2-dimethylpenam-1-oxide-3-carboxylate
Penicillin V sulfoxid-p-nitrophenylester
V-Penicillin-sulfoxyd-4-Nitrobenzyl-Ester