InChI=1/C15H21N7S/c1-20-6-8-21(9-7-20)22-10-16-14(17-11-22)19-15-18-12-4-2-3-5-13(12)23-15/h2-5H,6-11H2,1H3,(H2,16,17,18,19)/p+1/fC15H22N7S/h16,19-20H/q+1 A5E9212A8AF173E2