InChI=1/C24H26N2O3/c27-24(23-12-5-13-28-23)26-20-8-3-6-18(14-20)16-25-17-19-7-4-11-22(15-19)29-21-9-1-2-10-21/h3-8,11-15,21,25H,1-2,9-10,16-17H2,(H,26,27)/p+1/fC24H27N2O3/h25-26H/q+1 DD68E229A8C64424