InChI=1/C32H27N3O2/c1-37-27-19-11-18-26(20-27)28-21-35-31(25-16-9-4-10-17-25)30(24-14-7-3-8-15-24)33-32(35)34(28)22-29(36)23-12-5-2-6-13-23/h2-21,29,36H,22H2,1H3/t29-/m1/s1 19A4A149E9406C57