InChI=1/C20H24N4O2S/c1-24-12-2-4-16-14-15(6-8-18(16)24)7-9-19(25)22-23-20(26)21-11-10-17-5-3-13-27-17/h3,5-9,13-14H,2,4,10-12H2,1H3,(H,22,25)(H2,21,23,26)/b9-7+/f/h21-23H 6E984961A02D3310