N-(2,6-difluorophenyl)-3-(3-{2-[(2-(methyloxy)-4-{4-[2-(methyloxy)ethyl]-1-piperazinyl}phenyl)amino]-4-pyrimidinyl}imidazo[1,2-a]pyridin-2-yl)benzamide (HCID 59452803)|Huagongshe