InChI=1/C21H17IN2OS/c22-17-12-10-15(11-13-17)14-25-19-9-5-4-8-18(19)21-24-23-20(26-21)16-6-2-1-3-7-16/h1-13,21,24H,14H2/t21-/m1/s1 8CAC40C4A69134A3