InChI=1/C16H24N4OS/c1-12(2)20(13(3)21)8-5-7-17-10-14-11-18-19-16(14)15-6-4-9-22-15/h4,6,9,11-12,17H,5,7-8,10H2,1-3H3,(H,18,19)/p+1/fC16H25N4OS/h17,19H/q+1 BF4A107D597E54C7