英文同义词: | 1,4,4-Trimethyl-6-nitro-3,4-dihydro-1H-quinolin-2-one;1,4,4-Trimethyl-6-nitro-3,4-dihydroquinolin-2(1H)-one;3,4-Dihydro-1,4,4-trimethyl-6-nitroquinolin-2(1H)-one;1,4,4-TRIMETHYL-6-NITRO-3H-QUINOLIN-2-ONE;2(1H)-Quinolinone, 3,4-dihydro-1,4,4-trimethyl-6-nitro- |