InChI=1/C17H22N2O3/c20-16(18-22)11-10-15-9-5-13-19(17(15)21)12-4-8-14-6-2-1-3-7-14/h1-3,6-7,9,22H,4-5,8,10-13H2,(H,18,20)/f/h18H	9E2C39425011F3D0