InChI=1/C15H17N5O2S/c1-20-7-6-16-13(20)4-5-17-15(22)18-10-2-3-12-11(8-10)19-14(21)9-23-12/h2-3,6-8H,4-5,9H2,1H3,(H,19,21)(H2,17,18,22)/p+1/fC15H18N5O2S/h16-19H/q+1 4AEEAC8CED3CF090