895931-64-3

IVK/0008157 2-(4-ethylphenyl)-7,8-dimethyl-cinchoninic acid 2-(4-ethylphenyl)-7,8-dimethyl-4-quinolinecarboxylic acid 2-(4-ethylphenyl)-7,8-dimethylquinoline-4-carboxylic acid 4-quinolinecarboxylic acid, 2-(4-ethylphenyl)-7,8-dimethyl