InChI=1S/C25H46NO2/c1-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22-25(27)28-24-23-26(2,3)4/h9-10,12-13,15-16H,5-8,11,14,17-24H2,1-4H3/q+1/b10-9-,13-12-,16-15-