InChI=1/C13H21N4O3S/c1-14-13(9-17(18)19)15-6-7-21-10-12-5-4-11(20-12)8-16(2)3/h4-5,9H,6-8,10H2,1-3H3,(H,14,15)/q-1/p+2/fC13H23N4O3S/h14-16H/q+1 8B5ED5E09C6221BF