InChI=1/C16H16N4OS2/c1-20-5-4-12-11(8-20)15(13-3-2-6-22-13)10(7-17)16(19-12)23-9-14(18)21/h2-3,6H,4-5,8-9H2,1H3,(H2,18,21)/f/h18H2 FFC0E53929186EBB