InChI=1/C20H21ClN4O7S/c1-12-10-24(11-13(2)32-12)33(30,31)18-9-15(6-7-17(18)21)20(27)23-22-19(26)14-4-3-5-16(8-14)25(28)29/h3-9,12-13H,10-11H2,1-2H3,(H,22,26)(H,23,27)/t12-,13+/f/h22-23H AAB54E1E44136EA5