131666-45-0

Flumazenil EP Impurity B FlumazenilEPImpurityB-d3 Flumazenil impurity B CRS Flumazenil impurity B (EP) Defluoro 8-Hydroxy Flumazenil Flumazenil USP Related Compound B Defluoro 8-Hydroxy FluMazenil (IMpurity) Flumazenil Impurity 2(Flumazenil EP Impurity B) 4H-Imidazo[1,5-a][1,4]benzodiazepine-3-carboxylicacid, 5,6-d... Ethyl8-hydroxy-5-methyl-6-oxo-4H-imidazol1,5-A1,4benzodiazepine-3-carboxylate Ethyl 8-hydroxy-5-methyl-6-oxo-5,6-dihydro-4H-imidazo[1,5-a][1,4]benzodiazepine-3-carboxylate Ethyl 8-hydroxy-5-methyl-6-oxo-5,6-dihydro-4H-benzo[f]imidazo[1,5-a][1,4]diazepine-3-carboxylate 4H-Imidazo[1,5-a][1,4]benzodiazepine-3-carboxylicacid, 5,6-dihydro-8-hydroxy-5-methyl-6-oxo-, ethyl ester