InChI=1/C18H29NO/c1-14-8-7-11-16(18(2,3)4)17(14)20-13-12-19-15-9-5-6-10-15/h7-8,11,15,19H,5-6,9-10,12-13H2,1-4H3/p+1/fC18H30NO/h19H/q+1 1053FCCB1B47211E