InChI=1/C24H25N3O2/c1-2-3-13-26-15-21(28)27-20(24(26)29)14-18-17-11-7-8-12-19(17)25-22(18)23(27)16-9-5-4-6-10-16/h4-12,20,23,25H,2-3,13-15H2,1H3/t20-,23+/m1/s1 D329D1E1D20767AC