1 1MZ 1-methylimidazole 1.000 2 DMI 2,3-dimethylimidazolium ion 0.857 3 MMZ 1-methyl-1,3-dihydro-2h-imidazole-2-thione 0.857 4 NVI 1-vinylimidazole 0.857 5 XGY (4s)-1-methylimidazolidin-4-amine 0.857 6 ZDL 1,3-dimethylimidazolidine 0.857 7 IMD Imidazole 0.833 8 280 1-methyl-1h-imidazole-5-carbaldehyde 0.750 9 6EX 1-(1h-imidazol-1-yl)ethan-1-one 0.750 10 A1EEA 1,3-dimethylimidazolidin-2-one 0.750 11 V9P 1-(2-chloroethyl)-1h-imidazole 0.750 12 2AI 1h-imidazol-2-amine 0.714 13 2MZ 2-methylimidazole 0.714 14 3MT 3-methylthiazolium ion 0.714 15 4MZ 4-methylimidazole 0.714 16 5KX 2-chloro-1h-imidazole 0.714 17 A1ISW 2h-imidazol-2-ol 0.714 18 ES3 4-bromo-1h-imidazole 0.714 19 MR3 1-methyl-1h-pyrrole 0.714 20 MZY 1,3-dihydroimidazole-2-thione 0.714 21 T0O 5-chloro-1h-imidazole 0.714 22 U0O 5-iodo-1h-imidazole 0.714 23 WMH 1-methyl-1h-1,2,3-triazole 0.714 24 XJV Imidazolidin-2-one 0.714 25 ZCI 2-bromo-1h-imidazole 0.714