InChI=1/C18H18N4O2S2/c1-11-6-8-12(9-7-11)19-18(25)22-21-16(23)10-15-17(24)20-13-4-2-3-5-14(13)26-15/h2-9,15H,10H2,1H3,(H,20,24)(H,21,23)(H2,19,22,25)/t15-/m1/s1/f/h19-22H 03201439BE7CF59A