4'-{[7-Butyl-4-(1,4-dioxaspiro[4.5]dec-8-yl)-2-methyl-5-oxo-4,5-dihydro[1,2,4]triazolo[1,5-a]pyrimidin-6-yl]methyl}biphenyl-2-carbonitrile (HCID 67009074)|Huagongshe