InChI=1/C18H26N4O4S/c1-22(2)16(17-9-6-12-26-17)13-20-18(23)19-10-11-21-27(24,25)14-15-7-4-3-5-8-15/h3-9,12,16,21H,10-11,13-14H2,1-2H3,(H2,19,20,23)/p+1/t16-/m1/s1/fC18H27N4O4S/h19-20,22H/q+1 4782FE5C0A4B89B0