InChI=1/C25H29N3O4/c26-24(19-4-2-1-3-5-19)25(31)28-20-8-6-18(7-9-20)14-15-27-16-22(30)17-32-23-12-10-21(29)11-13-23/h1-13,22,24,27,29-30H,14-17,26H2,(H,28,31)/p+2/t22-,24-/m0/s1/fC25H31N3O4/h26-28H/q+2 76A6DB6B91CD50AB