4'-{[4-(6,13-Dioxadispiro[3.2.5.2]tetradec-10-yl)-5-oxo-7-propyl-4,5-dihydro[1,2,4]triazolo[1,5-a]pyrimidin-6-yl]methyl}-3'-fluorobiphenyl-2-carbonitrile (HCID 67009616)|化工社