InChI=1/C12H15N5O2S2/c13-11-9-7-8(1-2-10(9)15-12(14)16-11)21(18,19)17-3-5-20-6-4-17/h1-2,7H,3-6H2,(H4,13,14,15,16)/p+1/fC12H16N5O2S2/h15H,13-14H2/q+1 E9DB319CC9499F8D