InChI=1/C18H20N4O4S2/c1-4-26-16(23)14-13(9-27-18-22-21-10(2)28-18)19-17(24)20-15(14)11-5-7-12(25-3)8-6-11/h5-8,15H,4,9H2,1-3H3,(H2,19,20,24)/t15-/m0/s1/f/h19-20H	42F3FB2A91D6875A