InChI=1/C18H24N4O4S/c1-22(2)16(17-7-4-10-26-17)12-19-18(23)20-14-5-3-6-15(11-14)27(24,25)21-13-8-9-13/h3-7,10-11,13,16,21H,8-9,12H2,1-2H3,(H2,19,20,23)/p+1/t16-/m0/s1/fC18H25N4O4S/h19-20,22H/q+1 E8BDEA4F25D1C617