InChI=1/C23H31N3O2/c1-18(15-25-9-11-27-12-10-25)16-26-17-19-7-8-21(13-22(19)23(26)14-24)28-20-5-3-2-4-6-20/h2-8,13,18,23H,9-12,14-17,24H2,1H3/p+2/t18-,23-/m0/s1/fC23H33N3O2/h24,26H/q+2 D223229135613754