2,4,6-trimethoxy-3-(oxiran-2-yl)quinoline

2,4,6-trimethoxyquinolinyl-3-acetaldehyde

2,3-Dihydro-4,6-dimethoxy-3-oxofuro[2,3-b]quinoline

对甲氧基苯胺

3-hydroxy-6-methoxy-9H-furo[2,3-b]quinolin-4-one