InChI=1/C24H27N3O2/c1-29-23-21-10-6-5-7-19(21)11-12-22(23)24(28)25-13-14-26-15-17-27(18-16-26)20-8-3-2-4-9-20/h2-12H,13-18H2,1H3,(H,25,28)/p+1/fC24H28N3O2/h25-26H/q+1 34CA275F4169D5CB