1 5TZ 2-(2-azanyl-1,3-thiazol-4-yl)pyridine-4-carboxylic acid 1.000 2 5UP 2-(2-azanyl-1,3-thiazol-4-yl)pyridine-4-carboxamide 0.875 3 ZTI 4-pyridin-2-yl-1,3-thiazol-2-amine 0.800 4 0WS 2-(1h-pyrazol-3-yl)pyridine-4-carboxylic acid 0.706 5 LEL 2-(2h-1,2,3-triazol-4-yl)pyridine-4-carboxylic acid 0.706