InChI=1/C18H20N4O4S/c1-3-19-27(25,26)14-6-4-5-13(9-14)17(23)20-11(2)12-7-8-15-16(10-12)22-18(24)21-15/h4-11,19H,3H2,1-2H3,(H,20,23)(H2,21,22,24)/t11-/m0/s1/f/h20-22H	A3FB447BE0AB8B4C