A1EOG a1eog N-[6-[[2-[[5-ethyl-2-methoxy-4-[4-(4-methylpiperazin-1-yl)piperidin-1-yl]phenyl]amino]-7H-pyrrolo[2,3-d]pyrimidin-4-yl]amino]quinoxalin-5-yl]-N-methyl-methanesulfonamide A1EOG