InChI=1/C17H24N2O3/c20-14(9-19-15(21)1-2-16(19)22)18-10-17-6-11-3-12(7-17)5-13(4-11)8-17/h11-13H,1-10H2,(H,18,20)/f/h18H	34B6B9498EA47903