| 英文同義詞: | Pyrazolo[1,5-a]pyrimidine-3-carbonitrile, 6-ethyl-4,7-dihydro-5-methyl-7-oxo- (9CI);Pyrazolo[1,5-a]pyrimidine-3-carbonitrile, 6-ethyl-4,7-dihydro-5-methyl-7-oxo-;6-Ethyl-5-methyl-7-oxo-4,7-dihydropyrazolo[1,5-a]pyrimidine-3-carbonitrile;6-ethyl-5-methyl-7-oxo-1,7-dihydropyrazolo[1,5-a]pyrimidine-3-carbonitrile |