4-[({E})-amino(hydrazono)methyl]-{N}'-hydroxy-1,2,5-oxadiazole-3-carboximidamide

5,7-dimethyl-3-nitropyrazolo[1,5-{a}]pyrimidin-2(1{H})-one

3-(2,5-dimethyl-7-oxo-3-phenyl-4,7-dihydropyrazolo[1,5-{a}]pyrimidin-6-yl)propanoic acid

{N}-(2-methoxyphenyl)-4-nitro-1{H}-pyrazole-5-carboxamide

3-nitro-3{H}-[1,2,4]triazolo[3,4-{c}][1,2,4]triazole

1-hydroxy-7-nitro-3,11-dioxa-9-azatricyclo[4.3.1.1^{2,5}]undecan-8-one

2,2,5-trimethylpiperidin-3-ol

ethyl hexahydrospiro[cyclopentane-1,3'-pyrrolizine]-1'-carboxylate

3-(chloromethyl)-6,7-dihydro-5{H}-[1,3]thiazolo[3,2-{a}]pyrimidine

4-imidazo[1,2-{a}]pyrimidin-2-ylaniline

6,8-dioxabicyclo[3.2.1]oct-2-en-4-ol