InChI=1/C16H20N2O4S/c1-10-5-7-16(2,8-6-10)18-23(21,22)11-3-4-12-13(9-11)15(20)17-14(12)19/h3-4,9-10,18H,5-8H2,1-2H3,(H,17,19,20)/f/h17H	286EF194F2057696