Fig. 3From: Using crystallography, topology and graph set analysis for the description of the hydrogen bond network of triamterene: a rational approach to solid form selectionThe hydrogen bond connectivity array for triamterene where A and B (coloured green and magenta) represent the two independent molecules of triamterene, the numerical entries and directional arrows represent hydrogen bonds to/from molecules A and B and each entry represents the molecules found in the first coordination sphere. Areas in blue do not participate in hydrogen bondingBack to article page