Cefotetán
C17H17N7O8S4
575,62
5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7- [[[4-(2-amino-1-carboxy-2-oxoethylidene)-1,3-dithietan-2-yl]carbonyl]amino]-7-methoxy-3-[[(1-methyl-1H-tetrazol-5-yl)-thio]methyl]-8-oxo-, [6R-(6α,7α)]-;
Ácido (6R,7S)-4-[[2-carboxi-7-metoxi-3-[[(1-metil-1H-tetrazol-5-il)tio]metil]-8-oxo-5-tia-1-azabiciclo[4.2.0]oct-2-en-7-il]carbamoil]-1,3-ditietano-δ2,α-malonámico;
Ácido (6R,7S)-7-[4-(carbamoilcarboximetilen)-1,3-ditietan-2-carboxamido]-7-metoxi-3-[[(1-metil-1H-tetrazol-5-il)tio]metil]-8-oxo-5-tia-1-azabiciclo[4.2.0]oct-2-eno-2-carboxílico [69712-56-7]
5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7- [[[4-(2-amino-1-carboxy-2-oxoethylidene)-1,3-dithietan-2-yl]carbonyl]amino]-7-methoxy-3-[[(1-methyl-1H-tetrazol-5-yl)-thio]methyl]-8-oxo-, [6R-(6α,7α)]-;
Ácido (6R,7S)-4-[[2-carboxi-7-metoxi-3-[[(1-metil-1H-tetrazol-5-il)tio]metil]-8-oxo-5-tia-1-azabiciclo[4.2.0]oct-2-en-7-il]carbamoil]-1,3-ditietano-δ2,α-malonámico;
Ácido (6R,7S)-7-[4-(carbamoilcarboximetilen)-1,3-ditietan-2-carboxamido]-7-metoxi-3-[[(1-metil-1H-tetrazol-5-il)tio]metil]-8-oxo-5-tia-1-azabiciclo[4.2.0]oct-2-eno-2-carboxílico [69712-56-7]
DEFINICIÓN
El Cefotetán contiene no menos de 950 µg/mg y no más de 1030 µg/mg de cefotetán (C17H17N7O8S4), calculado con respecto a la sustancia anhidra.