InChI=1/C13H19N5O2S/c1-4-11-16-17-13(21-11)15-12(19)14-8-9(18(2)3)10-6-5-7-20-10/h5-7,9H,4,8H2,1-3H3,(H2,14,15,17,19)/p+1/t9-/m1/s1/fC13H20N5O2S/h14-15,18H/q+1 79191C23348FD543