InChI=1/C13H22N4O2S/c1-2-17-9-3-4-12(10-17)16-20(18,19)13-7-5-11(15-14)6-8-13/h5-8,12,15-16H,2-4,9-10,14H2,1H3/p+1/t12-/m1/s1/fC13H23N4O2S/h17H/q+1 F3467C31E252E639