| 英文同义词: | A4147/0176695;3,4-dihydro-2-methyl-6-nitro-3-oxo-2H-1,4-benzoxazine;2-methyl-6-nitro-4H-1,4-benzoxazin-3-one;JR-8318, 2-Methyl-6-nitro-2H-benzo[b][1,4]oxazin-3(4H)-one, 97%;2-Methyl-6-nitro-2,4-dihydro-1,4-benzoxazin-3-one;SALOR-INT L168211-1EA;2-Methyl-6-nitro-2H-1,4-benzoxazin-3(4H)-one, 97%;2H-1,4-Benzoxazin-3(4H)-one, 2-methyl-6-nitro- |