InChI=1/C19H23NO2/c21-19(20-22)11-7-2-1-4-8-16-12-14-18(15-13-16)17-9-5-3-6-10-17/h3,5-6,9-10,12-15,22H,1-2,4,7-8,11H2,(H,20,21)/f/h20H	6D8C28C94E1C32F3