InChI=1/C24H24N2O/c1-27-21-15-12-18(13-16-21)14-17-22-25-23(19-8-4-2-5-9-19)24(26-22)20-10-6-3-7-11-20/h2-13,15-16,23-24H,14,17H2,1H3,(H,25,26)/p+1/t23-,24+/fC24H25N2O/h25-26H/q+1 792AB29A050D85CE