Standard InChI: InChI=1S/C42H48N6/c43-35-19-21-37-39(45-31-33-15-9-7-10-16-33)23-27-47(41(37)29-35)25-13-5-3-1-2-4-6-14-26-48-28-24-40(38-22-20-36(44)30-42(38)48)46-32-34-17-11-8-12-18-34/h7-12,15-24,27-30H,1-6,13-14,25-26,31-32H2,(H4,43,44,45,46)/p+2
1.Galanakis D, Calder JA, Ganellin CR, Owen CS, Dunn PM.. (1995) Synthesis and quantitative structure-activity relationships of dequalinium analogues as K+ channel blockers: investigation into the role of the substituent at position 4 of the quinoline ring., 38 (18):[PMID:7658440][10.1021/jm00018a013]