2,4-二氟-5-甲基苯腈

6-(2,2-diphenylethylamino)-9-(oxan-2-yl)purine-2-carbonitrile

6-[(2,2-diphenylethyl)amino]-9H-purine-2-carbonitrile

5-苯并噻唑甲腈

4-氟-2-甲基苯腈