InChI=1/C14H15N5S2/c1-10(15)13(11-7-8-20-9-11)21-14-16-17-18-19(14)12-5-3-2-4-6-12/h2-10,13H,15H2,1H3/p+1/t10-,13-/m0/s1/fC14H16N5S2/h15H/q+1 EB9872AFB917D3DE