InChI=1/C19H23N3O7S3/c1-22(2)32(28,29)18-7-3-14(4-8-18)19(23)20-15-5-9-17(10-6-15)31(26,27)21-16-11-12-30(24,25)13-16/h3-10,16,21H,11-13H2,1-2H3,(H,20,23)/t16-/m1/s1/f/h20H 089C4005BA3D920B