title: [Studies on the relationship between physico-chemical properties and crystalline forms of tulobuterol hydrochloride. III. Hygroscopic properties of polymorphs of tulobuterol hydrochloride].
mesh_terms: D000812:Anhydrides; D001993:Bronchodilator Agents; D003460:Crystallization; D006868:Hydrolysis; D013726:Terbutaline / Q000031:analogs & derivatives*; D013997:Time Factors; D014961:X-Ray Diffraction
chemical_list: D000812:Anhydrides; D001993:Bronchodilator Agents; C010809:tulobuterol; D013726:Terbutaline