InChI=1/C9H14N4O5S2/c1-18-7(15)5-3-2-4-6(14)11-8-12-13-9(19-8)20(10,16)17/h2-5H2,1H3,(H2,10,16,17)(H,11,12,14)/f/h11H,10H2 6AB8ECDD474D6DC5