Propanoic acid,2-[[[1-(2-amino-4-thiazolyl)-2-(2-benzothiazolylthio)-2-oxoethylidene]amino]oxy]-2-methyl-,1,1-dimethylethyl ester

s-2-benzothiazolyl-(2)-2-(1-terbatoxycanbonyl-1-methylethoxyimino)-4-thiazole acetate ; taem ; ceftazidime related compound 1 ; 2-mercaptobenzothiazolyl ; 2-(2-amino-4-thiazole)-2-(tertbutoxy isopropoxyimino)acetate thiobenzothiazole ester ; ceftazidime intermediate ; s-2-benzothiazolyl-(z)-2-(tert-butoxycarbonyl-isopropoxyimino)thioacetate benzothiazole ester ; 2-{{[1-(2-amino-4-thiazolyl)-2-(2-benzothiazolylthio)-2-oxoethylidene]-amin ; 2-mercaptobenzothiazoyl-(z)-2-(2-aminothiazole-4-yl)-2-(tert-butoxycarbonylprop ; (z)-2-(2-aminothiazol-4-yl)-2-(2-t-butoxycarbonylprop-2-oxyimino) acetate