title: Effects of grinding on the physical and chemical properties of crystalline medicinals with microcrystalline cellulose. IV. Comparison of the IR spectra of medicinals in the solid state and in solution.
mesh_terms: D001241:Aspirin; D002482:Cellulose; D055598:Chemical Phenomena; D002626:Chemistry, Pharmaceutical; D002627:Chemistry, Physical; D003460:Crystallization; D006860:Hydrogen Bonding; D012996:Solutions / Q000032:analysis; D013055:Spectrophotometry, Infrared
chemical_list: D012996:Solutions; D002482:Cellulose; D001241:Aspirin