InChI=1S/C24H43NO/c1-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-24(26)25-22-23(2)3/h14-15,18-21,23H,4-13,16-17,22H2,1-3H3,(H,25,26)/b15-14-,19-18+,21-20-