InChI=1/C19H21ClN2O5S2/c1-11-15(19(25)27-8-7-26-2)18(29-16(11)17(21)24)22-14(23)10-28-9-12-3-5-13(20)6-4-12/h3-6H,7-10H2,1-2H3,(H2,21,24)(H,22,23)/f/h22H,21H2 4DEF87FF3D7F78A4