InChI=1/C25H28N2O3/c1-2-13-27(17-21-8-4-3-5-9-21)18-25(28)26-16-22-10-6-11-23(15-22)19-29-20-24-12-7-14-30-24/h2-12,14-15H,1,13,16-20H2,(H,26,28)/p+1/fC25H29N2O3/h26-27H/q+1 B4B8796F2C2AB1FE