Chemical name : 9,10-Difluoro-7-oxo-2,3-dihydro-7H-pirido[1,2,3-DE][1,4]benzothiazine-6-carboxylic acidMolecular formula : C12H7F2NO3SMolecular weight : 283.24Structural formula :Property : Earthy yellow powder,insoluble in water,slightly soluble in dimethyl formamide, acetoni...
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