ethyl 4-[2-amino-4-(5-methyl-2-oxo-2,3-dihydro-1{H}-imidazol-4-yl)-1,3-thiazol-5-yl]butanoate

dimethyl hexahydrospiro[cyclohexane-1,3'-pyrrolizine]-1',2'-dicarboxylate

4{H}-1,2,4-triazole-3,4,5-triamine

ethyl 3-amino-7-nitro-1-oxo-1,2-dihydroisoquinoline-4-carboxylate

5-amino-1{H}-pyrazole-4-carbothioamide

1-acetyl-1{H}-1,2,4-triazole-3,5-diamine

methyl 5-nitro-2-oxo-1,1',2,2',5',6',7',7a'-octahydrospiro[indole-3,3'-pyrrolizine]-1'-carboxylate

5-(2-naphthyloxy)benzene-1,3-diamine

4'-nitro-1{H},1'{H},1''{H}-4,3':5',4''-terpyrazole

6-(4-nitro-1{H}-pyrazol-1-yl)pyrazolo[1,5-{a}]pyrimidine-3-carboxylic acid

3-nitro-4-(1,3,3-trimethyl-6-azabicyclo[3.2.1]oct-6-yl)benzoic acid