C19H19N3O6S
Neat
417.44
Oxacillin Sulfoxide; Oxacillin Impurity 9; CHEMBL276972; (2S, 5R, 6R)-3 and 3-dimethyl-6-(5-methyl-3-phenylisoxazole-4-carboxamido)-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid 4-oxide; 36231-30-8
(2S, 5R, 6R)-3, 3-dimethyl-6-[(5-methyl-3-phenyl-1, 2-oxazole-4-carbonyl)amino]-4 and 7-dioxo-4lambda4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid
InChI=1S/C19H19N3O6S/c1-9-11(12(21-28-9)10-7-5-4-6-8-10)15(23)20-13-16(24)22-14(18(25)26)19(2,3)29(27)17(13)22/h4-8,13-14,17H,1-3H3,(H,20,23)(H,25,26)/t13-,14+,17-,29?/m1/s1