InChI=1/C18H20N4O4S2/c1-26-10-4-2-9(3-5-10)22-14-11(16(25)21-17-19-6-7-28-17)8-12(23)15(24)13(14)20-18(22)27/h2-7,11-15,23-24H,8H2,1H3,(H,20,27)(H,19,21,25)/t11-,12-,13-,14-,15+/m1/s1/f/h20-21H	7A55970E36171344