InChI=1/C26H35N3O4/c1-20(2)15-28(16-22(30)18-31-19-23-11-8-14-32-23)17-24-25(21-9-4-3-5-10-21)27-33-26(24)29-12-6-7-13-29/h3-5,8-11,14,20,22,30H,6-7,12-13,15-19H2,1-2H3/p+1/t22-/m0/s1/fC26H36N3O4/h28H/q+1 4DBDF4E627A7596D