InChI=1/C25H42N2O2/c1-6-17(7-2)27(16-28)22-11-9-19-18-8-10-21-24(3,15-13-23(29)26(21)5)20(18)12-14-25(19,22)4/h16-22H,6-15H2,1-5H3/t18-,19-,20-,21-,22+,24-,25+/m1/s1 D5C70B739026FCC7