InChI=1/C18H29NO2/c1-17-10-8-16(21)19-14(17)5-3-11-12-4-6-15(20)18(12,2)9-7-13(11)17/h11-15,20H,3-10H2,1-2H3,(H,19,21)/t11-,12+,13-,14-,15+,17-,18+/m1/s1/f/h19H 9ADA515861157CCC