InChI=1/C18H18N2O4S/c1-14(7-12-18(21)19-22)13-15-8-10-16(11-9-15)20-25(23,24)17-5-3-2-4-6-17/h2-13H,1H3,(H3,19,20,21,22)/p-1/fC18H17N2O4S/h19,22H/q-1/b12-7+,14-13+	D8B33642EA8C55F8