InChI=1/C16H22N4O2S/c1-2-4-9-7-11(20-6-3-5-10(21)8-20)19-16-12(9)13(17)14(23-16)15(18)22/h7,10,21H,2-6,8,17H2,1H3,(H2,18,22)/p+1/t10-/m0/s1/fC16H23N4O2S/h19H,18H2/q+1 41DCF820C5D70C3E