摘要:
According to one aspect of the invention, there is provided a pharmaceutical formulation for administration by inhalation comprising a compound of formula (I), wherein R1 represents C1-6 alkyl or C1-6 haloalkyl; R2 represents —C(═O)-aryl or —C(═O)-heteroaryl; R3 represents hydrogen, methyl (which may be in either the α or β configuration) or methylene; R4 and R5 are the same or different and each represents hydrogen or halogen; and represents a single or a double bond; and salts and solvates thereof together with a long-acting β2-adrenoreceptor agonist which formulation has a therapeutically useful effect in the treatment of COPD over a period of 24 hours or more.
摘要翻译:根据本发明的一个方面,提供了一种用于通过吸入给药的药物制剂,其包含式(I)化合物,其中R 1表示C 1-6烷基或C 1-6卤代烷基; R 2表示-C(= O) - 芳基或 -C(= O) - 杂芳基; R 3表示氢,甲基(其可以是α或β构型)或亚甲基; R 4和R 5相同或不同,各自表示氢或卤素; 和表示单键或双键 ;以及其与长效β2-肾上腺素受体激动剂的盐和溶剂化物,该制剂在24小时或更长时间内治疗COPD具有治疗上有效的作用。
摘要:
Compounds capable of providing a therapeutic effect at a target site within a human or animal body with reduced systemic potency to said body are identified by comparing the susceptibility to hydrolysis of the compound in the presence of a purified lactonase enzyme or a recombinant form of it to the corresponding susceptibility in the absence of said lactonase enzyme, and then selecting a compound on the basis of enhanced susceptibility to hydrolysis in the presence of said lactonase enzyme
摘要:
There is provided according to the invention a pharmaceutical formulation comprising an aqueous carrier liquid having dissolved therein (a) an ester of fluticasone or a solvate thereof as medicament and (b) a solubilising agent for assisting the solubilisation of the medicament in the aqueous carrier liquid.
摘要:
There is provided a crystalline chemical composition comprising a compound of formula (I) in which the crystal lattice is stabilized by the presence of a guest molecule, characterized in the crystalline composition is of space group P212121 having unit cell dimensions of about 12.1±0.6 Å, 14.9±0.7 Å, and 16.2±0.8 Å when determined at either 120K or 150K.
摘要:
The present invention provides a compound of formula (I) ##STR1## and salts and solvates and pharmaceutically acceptable derivatives thereof, and describes processes for their preparation, pharmaceutical compositions containing them and their use in the treatment of viral diseases, especially those caused by the Herpetoviridae.
摘要:
The present invention provides compounds of formula (I): pharmaceutical compositions comprising the compounds and the use of the compounds for the manufacture of a medicament, particularly for the treatment of inflammation and/or allergic conditions.
摘要:
There is provided a method of treatment of allergic rhinitis which comprises administering to a patient a pharmaceutically acceptable amount of a pharmaceutical formulation comprising an aqueous suspension of particulate compound of formula (I) or a solvate thereof, wherein the administration is once-per-day and intranasal, and the total daily dose of the compound (I) is 50 to 100 μg.
摘要:
The present invention provides compounds of formula (I): a process for their preparation, pharmaceutical compositions comprising the compounds and the preparation of said compositions, intermediates and use of the compounds for the manufacture of a medicament for therapeutic treatment, particularly for the treatment of inflammation, allergy and/or skin disease.
摘要:
There is provided a crystalline complex comprising a compound of formula (I) in which the crystal lattice is stabilized by the presence of a guest molecule, characterized in that the crystalline complex is of space group P212121 having unit cell dimensions of about 12.5±1.0 §, 15±1.0 §, and 16.2±1.0 § when determined at either 120K or 150K.
摘要:
The present invention is directed to compounds of formula (I): wherein R1 represents C4-C7 branched alkyl group, a bicycloalkyl group, or a C5-C6 cycloalkyl which optionally may be substituted with a C1-C4 alkyl group; R2 represents hydrogen, a methyl group, which may be in either the α or β configuration, or a methylene group; R3 and R4 are the same or a different group and each independently represents hydrogen, halogen or a methyl group; represents a single or a double bond; and physiologically acceptable solvates thereof, physiologically functional derivatives thereof, pharmaceutical compositions comprising the compounds, the use of the compounds for the manufacture of medicaments particularly for the treatment of inflammatory and/or allergic conditions, processes for the preparation of the compounds, and chemical intermediates in the processes for the manufacture of the compounds.