4'-{[4-(1,4-Dioxaspiro[4.5]dec-8-yl)-2-methyl-5-oxo-7-propyl-4,5-dihydro[1,2,4]triazolo[1,5-a]pyrimidin-6-yl]methyl}-2'-methylbiphenyl-2-carbonitrile (HCID 67010275)|化工社