InChI=1/C20H22N4O2S2/c1-11-5-6-14(18(26)21-4)9-15(11)24-16(25)7-8-27-19-17-12(2)13(3)28-20(17)23-10-22-19/h5-6,9-10H,7-8H2,1-4H3,(H,21,26)(H,24,25)/f/h21,24H FC39D731DDA91A6F