InChI=1/C21H30Cl2N2O4S/c1-3-4-5-6-13-30(28,29)21-15-18(22)17(14-19(21)23)20(27)7-8-24-9-11-25(12-10-24)16(2)26/h14-15H,3-13H2,1-2H3 6A69B2AFC2B0AA4F