8-fluoro-5-{[4-[4-(1-methylethyl)-1-piperazinyl]-2-(methyloxy)phenyl]amino}-3-[(4-methylphenyl)sulfonyl]pyrrolo [2',3':4,5]pyrimido[6,1-b]quinazolin-7(3H)-one (HCID 67316462)|Huagongshe