InChI=1/C13H18N4O2S2/c14-13(7-2-1-3-8-13)9-15-21(18,19)11-6-4-5-10-12(11)17-20-16-10/h4-6,15H,1-3,7-9,14H2/p+1/fC13H19N4O2S2/h14H/q+1 02F913F6A65E6D49