Flucloxacillin Open Ring Dimer Impurity

Chemical Name: (4S)-2-(carboxy(3-(2-chloro-6-fluorophenyl)-5-methylisoxazole-4-carboxamido)methyl)-3-((4S)-2-(carboxy(3-(2-chloro-6-fluorophenyl)-5-methylisoxazole-4-carboxamido)methyl)-5,5-dimethylthiazolidine-4-carbonyl)-5,5-dimethylthiazolidine-4-carboxylic acid, sodium salt

Synonym: 7-Chloro-1,6,7,8-tetradeoxy-6-[[[(2S,4R)-1-methyl-4-propyl-2-pyrrolidinyl]carbonyl]amino]-1-(methylsulfinyl)-L-threo-α-D-galactooctopyranose;7(S)-Chloro-7-deoxylincomycin Sulfoxide