InChI=1/C16H24N4O4/c1-19(2)15(22)11-20(3)10-14(21)17-9-12-5-7-13(8-6-12)18-16(23)24-4/h5-8H,9-11H2,1-4H3,(H,17,21)(H,18,23)/p+1/fC16H25N4O4/h17-18,20H/q+1	24050F683FE1E373