InChI=1/C19H20ClNO7S/c20-14-3-1-2-13(10-14)11-28-15-4-6-16(7-5-15)29(25,26)17-8-9-27-12-19(17,23)18(22)21-24/h1-7,10,17,23-24H,8-9,11-12H2,(H,21,22)/t17-,19-/m1/s1/f/h21H	E351B9CE68CC924C