InChI=1/C20H22N4O2S2/c1-2-6-13-9-14-15(10-26-13)28-19-17(14)18(21)23-20(24-19)27-11-16(25)22-12-7-4-3-5-8-12/h3-5,7-8,13H,2,6,9-11H2,1H3,(H,22,25)(H2,21,23,24)/t13-/m1/s1/f/h22H,21H2 74C7E0C75B306A4B