3-bromo-5-hydrazino-1-methyl-1H-1,2,4-triazole

2,5,6,7-tetrahydro-3H-cyclopenta[c]pyridazin-3-one

1-isopropyl-1H-imidazole-5-carbaldehyde

(4-amino-1-naphthyl)amine

1,4-二胺萘

2-(2-fluorophenoxy)ethanesulfonyl chloride

3-(methylsulfonyl)-1,2,4-thiadiazol-5-amine

3,5-dichloro-1-ethyl-1H-1,2,4-triazole

7-amino-2-methylpyrazolo[1,5-a]pyrimidine-6-carbonitrile

2,2,3-trimethyl-3-butenoic acid

3-bromo-2-methylpyrazolo[1,5-d][1,2,4]triazin-7(6H)-one

4-phenyl-1,3-dihydro-2H-imidazol-2-one