摘要:
A 3,4-dihydroisoquinoline derivative compound of formula (I) or a non-toxic salt thereof and a pharmaceutical agent comprising it as active ingredient (wherein all symbols have the same meaning as described in the specification). The compound of formula (I) has agonizing activity on CB2 receptor and therefore it is useful for the prophilaxis and/or treatment of various diseases such as asthma, nasal allergy, atopic dermatitis, autoimmune diseases, rheumatoid arthritis, immune dysfunction, postoperative pain, carcinomatous pain, etc.
摘要:
PROBLEM TO BE SOLVED: To provide a compound having an antistress action and excellent in oral absorption, as a preventive and/or therapeutic agent for diseases caused by stress.SOLUTION: There are provided a compound represented by general formula (I), a salt thereof, an N-oxide thereof or a solvate thereof, or a prodrug thereof. Since the compound has an antistress action, it is useful as a preventive and/or therapeutic agent for diseases caused by stress, especially digestive system diseases caused by stress and is excellent in oral absorption.
摘要:
PROBLEM TO BE SOLVED: To provide a preventive and/or therapeutic agent for topical administration for diseases associated with decrease in bone mass.SOLUTION: A compound having a prostaglandin skeleton selected from compounds expressed by general formulae (I-2), (I-3), or a nontoxic salt or a cyclodextrin clathrate compound of the above compound is used as an active ingredient.
摘要:
PROBLEM TO BE SOLVED: To provide a chemically and metabolically stable and orally administrable pruritus-treating drug having high pruritus-treating effects, and excellent sustainability.SOLUTION: There is provided the compound represented by general formula (I) (wherein, Ris nitro or a halogen atom; and Ris a hydrogen atom, hydroxy, 1C-4C alkyloxy, 1C-4C alkylcarbonyloxy, 1C-4C alkylthio, 1C-4C alkylsulfinyl or 1C-4C alkylsulfonyl), the prodrug thereof, the salt thereof or the solvate thereof. The compound or the like is extremely, chemically and metabolically stable, has excellent sustainability, and is useful as an orally administrable preventive and/or therapeutic drug of the pruritus and/or pain.
摘要:
PROBLEM TO BE SOLVED: To provide a highly safe and efficacious blood flow promotor for cauda equina tissues. SOLUTION: The blood flow promotor for cauda equina tissues comprises a compound expressed by formula (I-1) (wherein a ring A 1 is a 5-6 membered monocyclic nitrogen-containing heterocyclic ring which may have a substituent and optionally further contains nitrogen, oxygen and/or sulfur atoms; E 1 is an optionally oxidized sulfur atom; Y is a nitrogen or carbon atom; and W is a hydrocarbon group which may have a substituent), a salt, N-oxide, solvate or prodrug, or cyclodextrin clathrate compound thereof. COPYRIGHT: (C)2011,JPO&INPIT
摘要:
The present invention relates to human, rat and mouse stem cell-derived neuron survival factor polypeptides (SDNSF), a process for producing them, cDNA encoding SDNSF, a vector comprising the cDNA, host cells transformed by the vector, an antibody against SDNSF, pharmaceutical compositions containing SDNSF or the antibody, a method of assaying SDNSF, a reagent for assaying SDNSF, and a screening method using SDNSF. The polypeptides are effective in the survival of nerve cells and, therefore, efficacious in treating injury to the central nerve system caused by brain infarction, brain hemorrhage, spinal cord injury, etc.