InChI=1/C28H24N4OS/c33-25(23-17-29-24-14-8-7-13-22(23)24)26(20-11-5-2-6-12-20)34-28-31-30-27(21-15-16-21)32(28)18-19-9-3-1-4-10-19/h1-14,17,21,26,29H,15-16,18H2/t26-/m0/s1 0F9169FCC5C7BEAB