The conventional anticholinergic drugs for administration through inhalation have been considered to have the possibility of aggravating dysuria associated with prostatic hyperplasia mediated by blood, and it has been demanded that the conventional anticholinergic drugs for administration through inhalation will have to show reduced side effects or adverse ractions.
The present invention relates to a compound represented by the general formula (I):
(wherein A represents;
and R1, R2, R3 and R1 each a hydrogen atom or a substituent;
R5 is a substituent; X- is an anion;the symbol:
denotes an exo-form or endo-form, or their mixture), its salt or solvation product thereof. They are useful as a prophylactic and/or therapeutic agent with reduced side effects or adverse reactions for the diseases mediated by the muscarinic receptor.
CYCLODEXTRIN-BASED POLYMERS FOR THERAPEUTIC DELIVERY
申请人:Cerulean Pharma Inc.
公开号:US20130196906A1
公开(公告)日:2013-08-01
Provided are methods relating to the use of CDP-therapeutic agent conjugates for the treatment of a disease or disorder, e.g., autoimmune disease, inflammatory disease, central nervous system disorder, cardiovascular disease, or metabolic disorder. Also provided are CDP-therapeutic agent conjugates, particles comprising CDP-therapeutic agent conjugates, and compositions comprising CDP-therapeutic agent conjugates.
COMPOSITIONS AND METHODS FOR ENHANCING CELLULAR UPTAKE AND INTRACELLULAR DELIVERY OF LIPID PARTICLES
申请人:Lin Paulo J.C.
公开号:US20120264810A1
公开(公告)日:2012-10-18
Compositions, methods and compounds useful for enhancing the uptake of a lipid particle b\ a cell are described In particular embodiments, the methods of the invention include contacting a cell with a lipid particle and a compound that binds a Na+/K+ ATPase to enhance uptake of the lipid particle b\ the cell Related compositions useful in practicing methods include lipid particles comprising a conjugated compound that enhances uptake of the lipid particles b\ the cell The methods and compositions are useful in delivering a therapeutic agent to a cell, e g for the treatment of a disease or disorder in a subject
Drug production using non-cross reactive antibodies
申请人:SYNBIOTICS CORPORATION
公开号:EP0390612A1
公开(公告)日:1990-10-03
A method for producing low molecular weight compounds, which are capable of binding to a naturally occurring receptor and which can be used as drugs and which mimic the three dimensional surface structure of antibodies to drug molecules, are produced by first generating a non-cross reactive antibody to a drug and then producing a low molecular weight structural mimic of the antibody.
[EN] CAFFEINE-EMBEDDED TRIAZABUTADIENES AND METHODS OF USE<br/>[FR] TRIAZABUTADIÈNES INCORPORÉS DANS DE LA CAFÉINE ET PROCÉDÉS D'UTILISATION
申请人:UNIV ARIZONA
公开号:WO2019143806A1
公开(公告)日:2019-07-25
Triazabutadiene compounds comprising caffeine, a caffeine analog such as istradefylline, or the like. The caffeine triazabutadienes may be used for treating diseases or conditions, or ameliorating symptoms of particular diseases or conditions. For example, the caffeine triazabutadienes may be targeted to the A2A receptor in the brain for treating or ameliorating symptoms of Parkinson's disease. Cleavage of the caffeine triazabutadienes of the present invention yields a caffeine derivative, which may function as a caffeine-like drug to inhibit function of the A2A receptor, and a diazonium species, which may react with tyrosine residues of the A2A receptor. The diazonium reaction with the tyrosine residues may block the release of the caffeine derivative and/or block an agonist compound from interacting with the A2A receptor.