InChI=1/C17H20N6O3S/c1-11-18-15(23(25)26)9-22(11)10-16(24)19-14(7-8-27-2)17-20-12-5-3-4-6-13(12)21-17/h3-6,9,14H,7-8,10H2,1-2H3,(H,19,24)(H,20,21)/t14-/m1/s1/f/h19-20H FC8723568A58C876