InChI=1/C26H23N3O2/c1-2-28-24-9-4-3-6-19(24)22-14-16(10-13-25(22)28)26-20-8-5-7-18(20)21-15-17(29(30)31)11-12-23(21)27-26/h3-7,9-15,18,20,26-27H,2,8H2,1H3/t18-,20-,26+/m0/s1 B2D59411D9AB2B65