InChI=1/C14H22N4O2S/c1-9-8-11(19)17-13(16-9)21-7-3-6-14(2,12(15)20)18-10-4-5-10/h8,10,18H,3-7H2,1-2H3,(H2,15,20)(H,16,17,19)/p+1/t14-/m1/s1/fC14H23N4O2S/h17-18H,15H2/q+1 247D5C5C15294506