InChI=1/C18H27NO2/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/h8,10-15,20H,3-7,9H2,1-2H3,(H,19,21)/t11-,12+,13-,14+,15+,17+,18+/m0/s1/f/h19H 592CCE81FCF3243F