1,1'-methanediylbis(3-methylurea)

3,3-dibutyl-1-cyanoguanidine

N-tert-butyl-biguanide hydrochloride

N1-ethyl-N5-(4-methylphenyl)biguanide hydrochloride

dicyano(propan-2-yl)amine

1-azidonaphthalene

2,5-dioxopyrrolidine-1-carbonitrile

2-benzamidobenzoyl azide

1-[-but-2-en-1-yl]-3-methyl-1H-imidazol-3-ium azide

1-hexyl-3-methyl-1H-imidazol-3-ium azide

N-phenylbenzohydrazide