label: 4-(2-METHYL-4-OXO-9-((2S)-1-(1-OXO-2-BUTYN-1-YL)-2-PYRROLIDINYL)-4H-IMIDAZO(5',1':3,4)PYRAZINO(1,2-A)PYRIMIDIN-11-YL)-N-2-PYRIDINYLBENZAMIDE
label_lc: 4-(2-methyl-4-oxo-9-((2s)-1-(1-oxo-2-butyn-1-yl)-2-pyrrolidinyl)-4h-imidazo(5',1':3,4)pyrazino(1,2-a)pyrimidin-11-yl)-n-2-pyridinylbenzamide