Synonyms: 3-Quinolinecarboxylicacid, 4-hydroxy-6,7-diisobutoxy-, ethyl ester (7CI,8CI); 4-Hydroxy-6,7-diisobutoxyquinoline-3-carboxylicacid ethyl ester; Antagonal; Bonaid; Bonaid TM; Buquinolate; Butoril; Ethyl4-hydroxy-6,7-bis(2-methylpropoxy)-3-quinolinecarboxylate; Ethyl4-hydroxy-6,7-diisobutoxy-3-quinolinecarboxylate; Ethyl 6,7-diisobutoxy-4-hydroxyquinoline-3-carboxylate