InChI=1/C19H21N3O4S2/c1-25-9-10-26-18-12-17(20-13-15-4-3-11-27-15)21-19(22-18)14-5-7-16(8-6-14)28(2,23)24/h3-8,11-12H,9-10,13H2,1-2H3,(H,20,21,22)/f/h20H 048B4A5CEA116CF3