InChI=1/C14H16N4OS2/c15-13-17-18-14(21-13)20-8-12(19)16-11-7-3-5-9-4-1-2-6-10(9)11/h1-2,4,6,11H,3,5,7-8H2,(H2,15,17)(H,16,19)/t11-/m0/s1/f/h16H,15H2 F4F4311EEE3C53CD