英文同义词: | 3-(2-OXO-2-PYRIDIN-4-YL-ETHYLIDENE)-3,4-DIHYDRO-1H-QUINOXALIN-2-ONE;(3Z)-3-[2-oxo-2-(pyridin-4-yl)ethylidene]-1,2,3,4-tetrahydroquinoxalin-2-one;2(1H)-Quinoxalinone, 3,4-dihydro-3-[2-oxo-2-(4-pyridinyl)ethylidene]-;3-(2-Oxo-2-(pyridin-4-yl)ethylidene)-3,4-dihydroquinoxalin-2(1H)-one |