(S) -9,10-difluoro-3-methyl-7-oxo-2,3-dihydro-7H-pyrido(1,2,3-de)-1,4-benzoxazine-6-carboxylic acid(methyl,ethyl ester)
(S) -9,10-difluoro-3-methyl-7-oxo-2,3-dihydro-7H-pyrido(1,2,3-de)-1,4-benzoxazine-6-carboxylic acid(methyl,ethyl ester)((S) -9,10-difluoro-3-methyl-7-oxo-2,3-dihydro-7H-pyrido(1,2,3-de)-1,4-benzoxazine-6-carboxylic acid(methyl,ethyl ester))
CAS:
化学式: C16H15F2NO4