InChI=1/C11H15N5O2S2/c1-3-9-7(2)19-11(14-9)16-20(17,18)8-4-5-13-10(6-8)15-12/h4-6H,3,12H2,1-2H3,(H,13,15)(H,14,16)/p+1/fC11H16N5O2S2/h13-15H/q+1 9600BE2A374EFE87