InChI=1/C20H20ClNO4S3/c1-15-8-10-17(11-9-15)29(25,26)20(19-7-4-12-27-19)13-22-28(23,24)14-16-5-2-3-6-18(16)21/h2-12,20,22H,13-14H2,1H3/t20-/m0/s1 634AE5F09B8956BA