Latamoxef Impurity 22

(R) -2- ((R) -amino (carboxy) (methoxy) methyl) -5- (((1-methyl-1H-tetrazol-5-yl) thio) methyl) -3,6-dihydro-2H-1,3-oxazine-4-carboxylic acid

C11H16N6O6S

360.35

Latamoxef

(R) -2- ((R) -amino (carboxy) (methoxy) methyl) -5- (((1-methyl-1H-tetrazol-5-yl) thio) methyl) -3,6-dihydro-2H-1,3-oxazine-4-carboxylic acid