InChI=1/C26H27N3O4/c30-25(22-7-4-12-27-15-22)16-28-13-14-32-23-10-8-21(9-11-23)24-18-33-26(29-24)19-31-17-20-5-2-1-3-6-20/h1-12,15,18,25,28,30H,13-14,16-17,19H2/p+1/t25-/m0/s1/fC26H28N3O4/h28H/q+1 D2C18A2E7C4A8AD8