InChI=1/C18H18N2O6S/c1-26-11-4-2-3-10(7-11)8-20-6-5-12-13(9-20)27-16(14(12)17(22)23)19-15(21)18(24)25/h2-4,7H,5-6,8-9H2,1H3,(H,19,21)(H,22,23)(H,24,25)/p-1/fC18H17N2O6S/h19-20H/q-1	7474B967C577CD35