945105-24-8

7-(4-methoxyphenyl)-2,5-dioxo-1,6,7,8-tetrahydroquinoline-3-carboxylic acid 2,5-diketo-7-(4-methoxyphenyl)-1,6,7,8-tetrahydroquinoline-3-carboxylic acid 7-(4-Methoxyphenyl)-2,5-dioxo-1,2,5,6,7,8-hexahydroquinoline-3-carboxylic acid 3-Quinolinecarboxylic acid, 1,2,5,6,7,8-hexahydro-7-(4-methoxyphenyl)-2,5-dioxo-