1 5AC 5-amino-1h-imidazole-4-carboxamide 1.000 2 MZ0 1h-imidazol-5-ylmethanol 0.778 3 W3M 1h-imidazole-5-carbonitrile 0.778 4 XKY (4s)-imidazolidine-4-carbonitrile 0.778 5 280 1-methyl-1h-imidazole-5-carbaldehyde 0.700 6 LPD L-prolinamide 0.700 7 OHG (2-methyl-1h-imidazol-4-yl)methanol 0.700 8 PR9 D-prolinamide 0.700