InChI=1/C18H19ClN4O2S2/c1-13(14-5-7-15(19)8-6-14)22-9-11-23(12-10-22)27(24,25)17-4-2-3-16-18(17)21-26-20-16/h2-8,13H,9-12H2,1H3/t13-/m0/s1 ED34E06D16014476