InChI=1/C20H23N3O4S2/c24-19(18-2-1-12-28-18)21-16-5-3-15(4-6-16)20(25)23-10-8-22(9-11-23)17-7-13-29(26,27)14-17/h1-6,12,17H,7-11,13-14H2,(H,21,24)/t17-/m0/s1/f/h21H BC0F9C29E14C2447