Methyl 4-hydroxy-5-nitronicotinate

5,6,7,8-Tetrahydropyrido[3,4-d]pyrimidine hydrochloride

1,4,5,6-Tetrahydrocyclopenta[c]pyrazol-3-amine

4,5,6,7-Tetrahydro-2H-indazol-5-amine hydrochloride

(6-Methylimidazo[1,2-a]pyridin-2-yl)methanol

trans-3-(Benzyloxy)cyclobutanamine hydrochloride

5-Bromo-3-nitro-1H-pyrrolo[2,3-b]pyridine

8-Chloro-1,3-dimethyl-1H-purine-2,6(3H,7H)-dione

8-氯茶碱

2-溴-4-甲基-1H-咪唑-5-羧酸乙酯, Ethyl 2-bromo-5-methyl-4H-imidazole-4-carboxylate

Ethyl 5-amino-1-(pyridin-2-yl)-1H-pyrazole-4-carboxylate

5-Chloro-1-(pyridin-2-yl)-1H-pyrazole-4-carbonitrile