InChI=1/C15H21ClN4O2S/c1-10-15(11(2)19-18-10)23(21,22)17-9-14(20(3)4)12-6-5-7-13(16)8-12/h5-8,14,17H,9H2,1-4H3,(H,18,19)/p+1/t14-/m1/s1/fC15H22ClN4O2S/h18,20H/q+1 FFEDADAC8FCB7D90