InChI=1/C22H19NO3S2/c1-28(25,26)18-13-11-17(12-14-18)22-23(15-16-7-3-2-4-8-16)21(24)19-9-5-6-10-20(19)27-22/h2-14,22H,15H2,1H3/t22-/m0/s1 050F56829A482061