InChI=1/C33H35N3O3/c1-2-25-12-6-13-26-29(22-34-32(25)26)28(27-14-7-15-30-33(27)39-23-38-30)21-31(37)36-19-17-35(18-20-36)16-8-11-24-9-4-3-5-10-24/h3-15,22,28,34H,2,16-21,23H2,1H3/b11-8+/t28-/m0/s1 C06F84AF70BB41E1