InChI=1/C19H19N5O4S2/c20-18(21)11-1-2-15(25)13(7-11)10-24-6-4-14(19(24)26)23-30(27,28)17-8-12-9-22-5-3-16(12)29-17/h1-3,5,7-9,14,23,25H,4,6,10H2,(H3,20,21)/p+1/t14-/m0/s1/fC19H20N5O4S2/h20-21H2/q+1 E90DF08114C68151