InChI=1/C21H19N3O3S/c25-20(12-17-15-7-1-3-9-18(15)27-23-17)24(13-14-6-5-11-26-14)21-22-16-8-2-4-10-19(16)28-21/h1-4,7-10,14H,5-6,11-13H2/t14-/m1/s1 790E9E9C0F8E80B8