InChI=1/C18H18N4O4S2/c19-28(25,26)13-7-5-12(6-8-13)21-18(27)22-16(17(23)24)9-11-10-20-15-4-2-1-3-14(11)15/h1-8,10,16,20H,9H2,(H,23,24)(H2,19,25,26)(H2,21,22,27)/p-1/t16-/m1/s1/fC18H17N4O4S2/h21-22H,19H2/q-1 1DAB90C651AE360F