InChI=1/C14H16N6S2/c1-6-3-4-9-8(5-6)10-11-15-7(2)18-20(11)13-16-17-14(21)19(13)12(10)22-9/h6,12H,3-5H2,1-2H3,(H,15,18)(H,17,21)/t6-,12+/m0/s1/f/h15,18H 9481B4E76D4B9B19