1 WG8 (4s)-2-(8-hydroxyquinolin-2-yl)-4,5-dihydro-1,3-thiazole-4-carboxylic acid 1.000 2 ELH 2-naphthalen-1-yl-1,3-thiazole-4-carboxylic acid 0.762 3 ESJ (4s)-2-(6-hydroxy-1,3-benzothiazol-2-yl)-4,5-dihydro-1,3-thiazole-4-carboxylic acid 0.762 4 TCR Cyclomethyltryptophan 0.750 5 MN8 2-(4-carcoxy-5-isopropylthiazolyl)benzopiperidine 0.739