InChI=1/C16H20N4O4S/c1-16(2)7-13(21)12(14(22)8-16)9-19-15(18)20-25(23,24)11-5-3-10(17)4-6-11/h3-6,9H,7-8,17H2,1-2H3,(H3,18,19,20)/f/h19H,18H2	2C30BA85EE45EE83