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(6R,7S)-2-(2,2-Dimethyl-propionyl)-7-ethyl-3-methyl-5,5-dioxo-7-phenylselanyl-5λ6-thia-1-aza-bicyclo[4.2.0]oct-2-en-8-one

(6R,7S)-2-(2,2-Dimethyl-propionyl)-7-ethyl-3-methyl-5,5-dioxo-7-phenylselanyl-5λ6-thia-1-aza-bicyclo[4.2.0]oct-2-en-8-one

CAS号：204379-11-3

英文名：(6R,7S)-2-(2,2-Dimethyl-propionyl)-7-ethyl-3-methyl-5,5-dioxo-7-phenylselanyl-5λ6-thia-1-aza-bicyclo[4.2.0]oct-2-en-8-one

分子式：C20H25NO4SSe

分子量：454.442

上游原料

[(6R,7R)-2-(2,2-Dimethyl-propionyl)-3-methyl-8-oxo-5-thia-1-aza-bicyclo[4.2.0]oct-2-en-7-yl]-carbamic acid tert-butyl ester

[(6R,7R)-2-(2,2-Dimethyl-propionyl)-3-methyl-8-oxo-5-thia-1-aza-bicyclo[4.2.0]oct-2-en-7-yl]-carbamic acid tert-butyl ester

(6R,7R)-7-Amino-2-(2,2-dimethyl-propionyl)-3-methyl-5,5-dioxo-5λ6-thia-1-aza-bicyclo[4.2.0]oct-2-en-8-one

(6R,7R)-7-Amino-2-(2,2-dimethyl-propionyl)-3-methyl-5,5-dioxo-5λ6-thia-1-aza-bicyclo[4.2.0]oct-2-en-8-one

7-Aminodesacetoxycephalosporanic acid

7-Aminodesacetoxycephalosporanic acid

上游原料

[(6R,7R)-2-(2,2-Dimethyl-propionyl)-3-methyl-8-oxo-5-thia-1-aza-bicyclo[4.2.0]oct-2-en-7-yl]-carbamic acid tert-butyl ester (6R,7R)-7-Amino-2-(2,2-dimethyl-propionyl)-3-methyl-5,5-dioxo-5λ6-thia-1-aza-bicyclo[4.2.0]oct-2-en-8-one 7-Aminodesacetoxycephalosporanic acid