InChI=1/C24H31N3O2/c1-4-16-26(18-21-10-8-7-9-11-21)19-23(28)25-17-20-12-14-22(15-13-20)24(29)27(5-2)6-3/h4,7-15H,1,5-6,16-19H2,2-3H3,(H,25,28)/p+1/fC24H32N3O2/h25-26H/q+1 16D55D9677C835C3