title: [Determination of V-penicillin p-nitrobenzyl ester sulfoxide and V-desacetoxy cephalosporin p-nitrobenzyl ester].
mesh_terms: D002511:Cephalosporins / Q000032:analysis*; D004952:Esters / Q000032:analysis; D008722:Methods; D010406:Penicillins / Q000032:analysis*; D013454:Sulfoxides / Q000032:analysis
chemical_list: D002511:Cephalosporins; D004952:Esters; D010406:Penicillins; D013454:Sulfoxides
vernacular_title: Stanovení sulfoxidu p-nitrobenzylesteru penicilinu V A p-nitrobenzylesteru desacetoxycefalosporinu V.