2-(2-Methylpropyl)quinoline 2-Isobutyl quinoline 2-Isobutylquinoline 5-20-07-00484 (Beilstein Handbook Reference) 93-19-6 AI3-36193 BRN 0117444 EINECS 202-227-2 QUINOLINE, 2-ISOBUTYL- Quinoline, 2-(2-methylpropyl)- alpha-Isobutylquinoline