4,6-bis(methylsulfanyl)-5-nitropyrimidine

3,4-dihydro-2-methylthio-4(1-cyano-1-nitromethylene)-1,3,5-triazine

3,3a,4,8b-tetrahydroindeno[1,2-d]imidazol-2-amine

5-(2-chlorophenyl)-1-methyl-4,5-dihydroimidazol-2-amine

5-(2,6-dichlorophenyl)-4,5-dihydro-1H-imidazol-2-amine