InChI=1/C18H24N4O2S2/c19-18(24)21-13(15-5-3-9-25-15)11-17(23)20-12-14(16-6-4-10-26-16)22-7-1-2-8-22/h3-6,9-10,13-14H,1-2,7-8,11-12H2,(H,20,23)(H3,19,21,24)/p+1/t13-,14-/m1/s1/fC18H25N4O2S2/h20-22H,19H2/q+1 7374254226404BB0