InChI=1/C17H22N2O2/c1-3-13(2)18-12-16(20)19-17(15-10-7-11-21-15)14-8-5-4-6-9-14/h4-11,13,17-18H,3,12H2,1-2H3,(H,19,20)/p+1/t13-,17+/m1/s1/fC17H23N2O2/h18-19H/q+1 0FB2E2AAEF339799