009111: InChI=1.12Beta/C20H27NO2/c1-16(15-21-13-7-8-14-21)23-20(22)19(18-11-5-6-12-18)17-9-3-2-4-10-17/h1H3,2-5H,6-8H2,9-11H,12-15H2,16H,18-19H/t16-,18-,19-/m1/s1