InChI=1/C25H24N2O5/c28-22-16-4-1-2-5-17(16)23(29)25-21(22)18-6-7-20-19(24(18)32-25)14-27(15-31-20)9-3-8-26-10-12-30-13-11-26/h1-2,4-7H,3,8-15H2/p+1/fC25H25N2O5/h26H/q+1 8B47CCA5BE218B57