Crystal structure of 2-(1,3,7,9-tetramethyl-2,4,6,8-tetraoxo-1,2,3,4,6,7,8,9-octahydropyrido[2,3-<i>d</i>:6,5-<i>d</i>′]dipyrimidin-5-yl)benzamide dimethylformamide hemisolvate
Acta crystallographica. Section E