InChI=1/C21H31N3O2/c1-3-16(2)24-21(26)18-10-7-11-19(14-18)23-15-20(25)22-13-12-17-8-5-4-6-9-17/h7-8,10-11,14,16,23H,3-6,9,12-13,15H2,1-2H3,(H,22,25)(H,24,26)/t16-/m1/s1/f/h22,24H BF17DCD5AD44CC66