4-Hydroxyquinoline611-36-9100 % similar 7-Bromo-4-hydroxyquinoline82121-06-053 % similar 7-Chloro-4-hydroxyquinoline86-99-753 % similar 4,7-Dihydroxy-1,10-phenanthroline3922-40-552 % similar 4-Aminoquinoline578-68-752 % similar 4-Hydroxy-7-(trifluoromethyl)quinoline322-97-449 % similar 6-(Trifluoromethyl)-4-quinolinol49713-51-149 % similar 6-(Trifluoromethoxy)-4-quinolinol175203-87-946 % similar 6,7-Dimethoxy-4-hydroxyquinoline13425-93-946 % similar Thieno(3,2-b)pyridin-7-ol107818-20-244 % similar 4-Chloroindole25235-85-243 % similar 4-Bromoindole52488-36-543 % similar Indole-4-carboxaldehyde1074-86-842 % similar 4-Methylindole16096-32-542 % similar 1H-Indol-4-ol2380-94-142 % similar Kynurenic acid492-27-339 % similar 3,3'-Diindolylmethane1968-05-439 % similar Indoxyl480-93-339 % similar Skatole83-34-139 % similar Indole-4-methanol1074-85-738 % similar