1-methyl-3-(2,4,5-trimethylphenyl)thiourea

(9CI)-4,5-二氢-7-羟基-2-(甲基氨基)-5-氧代-噻吩并[3,2-b]吡啶-3-甲腈

5-羟基-2-(甲基氨基)[1,3]噻唑并[4,5-b]吡啶-7(4H)-酮

N-methyl-[1,3]thiazolo[5,4-b]pyridin-2-amine

N-methyl-[1,3]thiazolo[4,5-c]pyridin-2-amine