InChI=1/C22H31N3O5/c26-21(23-18-3-5-22(6-4-18)29-11-12-30-22)15-25-9-7-24(8-10-25)14-17-1-2-19-20(13-17)28-16-27-19/h1-2,13,18H,3-12,14-16H2,(H,23,26)/p+1/fC22H32N3O5/h23-24H/q+1 F2E637F37DCB1D0E