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/h2-13,20,22H,1H3,(H,19,21)/b12-7+,14-13+/f/h19H	8CB64AC1858F96EC