InChI=1/C20H22N4O2S2/c1-5-21-18(26)14-7-6-11(2)15(8-14)24-16(25)9-27-19-17-12(3)13(4)28-20(17)23-10-22-19/h6-8,10H,5,9H2,1-4H3,(H,21,26)(H,24,25)/f/h21,24H EEB135EE9C7BFC51