Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
PXRD patterns of the cocrystals with trimesic acid as the coformer: (1) theobromine trimesic acid cocrystal; (2) theophylline trimesic acid cocrystal; (3) theophylline trimesic acid dihydrate; (4) caffeine trimesic acid cocrystal Color code: black, theoretical pattern; red, powder pattern for sample obtained by slow evaporation from solution; green, powder pattern for sample from grinding.
