CAS: 14663-23-1; Sodium 3-(((5-(4-Nitrophenyl)Furan-2-yl)Methylene)Amino)-2,5-Dioxoimidazolidin-1-Ide

上下游产品

CAS号7261-97-4 1-(((5-(4-硝基苯基)... | CAS号7147-77-5 5-对硝基苯基糠醛

专利信息

专利号:US-6187756-B1
优先权日:1996-09-05
标 题 :Composition and methods for treatment of neurological disorders and neurodegenerative diseases
发明人：LEE ROBERT K K; WURTMAN RICHARD J
权利人:MASSACHUSETTS INST TECHNOLOGY
摘要:It has been discovered that the stimulation of β-adrenergic receptors, which activate cAMP formation, give rise to increased APP and GFAP synthesis in astrocytes. Hence, the in vitro or in vivo exposure of neuronal cells to certain compositions comprising β-adrenergic receptor ligands or agonists, including, e.g., norepinephrine, isoproterenol and the like, increases APP mRNA transcription and consequent APP overproduction. These increases are blocked by β-adrenergic receptor antagonists, such as propranolol. The in vitro or in vivo treatment of these cells with 8Br-cAMP, prostaglandin E 2 (PG E 2 ), forskolin, and nicotine ditartrate also increased APP synthesis, including an increase in mRNA and holoprotein levels, as well as an increase in the expression of glial fibrillary acidic protein (GFAP). Compositions and methods are disclosed of regulating APP overexpression and mediating reactive astrogliosis through cAMP signaling or the activation of β-adrenergic receptors. It has further been found that the increase in APP synthesis caused by 8Br-cAMP, PG E 2 , forskolin, or nicotine ditartrate is inhibited by immunosuppressants or anti-inflammatory agents, such as cyclosporin A, and FK-506 (tacrolimus), as well as ion-channel modulators, including ion chelating agents such as EGTA, or calcium/calmodulin kinase inhibitors, such as KN93. The present invention has broad implications in the alleviation, treatment, or prevention of neurological disorders and neurodegenerative diseases, including Alzheimer's Disease.

专利号:US-6469055-B2
优先权日:1996-09-05
标题 :Compositions and methods for treatment of neurological disorders and neurodegenerative diseases
发明人：LEE ROBERT K K; WURTMAN RICHARD J
权利人:MASSACHUSETTS INST TECHNOLOGY
摘要:It has been discovered that the stimulation of β-adrenergic receptors, which activate cAMP formation, give rise to increased APP and GFAP synthesis in astrocytes. Hence, the in vitro or in vivo exposure of neuronal cells to certain compositions comprising β-adrenergic receptor ligands or agonists, including, e.g., norepinephrine, isoproterenol and the like, increases APP mRNA transcription and consequent APP overproduction. These increases are blocked by β-adrenergic receptor antagonists, such as propranolol. The in vitro or in vivo treatment of these cells with 8Br-cAMP, prostaglandin E 2 (PG E 2 ), forskolin, and nicotine ditartrate also increased APP synthesis, including an increase in mRNA and holoprotein levels, as well as an increase in the expression of glial fibrillary acidic protein (GFAP). Compositions and methods are disclosed of regulating APP overexpression and mediating reactive astrogliosis through cAMP signaling or the activation of β-adrenergic receptors. It has further been found that the increase in APP synthesis caused by 8Br-cAMP, PG E 2 , or forskolin is inhibited by immunosuppressants, immunophilin ligands, or anti-inflammatory agents, such as cyclosporin A, and FK-506 (tacrolimus), as well as ion-channel modulators, including ion chelating agents such as EGTA, or calcium/calmodulin kinase inhibitors, such as KN93. The present invention has broad implications in the alleviation, treatment, or prevention of neurological disorders and neurodegenerative diseases, including Alzheimer's Disease.

专利号:US-9265748-B2
优先权日:2011-08-11
标题 :Anhydrous and hemihydrate crystalline forms of an (R)-baclofen prodrug, methods of synthesis and methods of use
发明人：RAILLARD STEPHEN P; MANTHATI SURESH K; JOSHI SUDHIR
权利人:XENOPORT INC
摘要:Crystalline (3R)-4-{[(1S)-2-methyl-1-(2-methylpropanoyloxyl)propoxy]carbonylamino}-3-(4-chlorophenyl)butanoic acid anhydrate and crystalline (3R)-4-{[(1S)-2-methyl-1-(2-methylpropanoyloxyl)propoxy]carbonylamino}-3-(4-chlorophenyl)butanoic acid hemihydrate, pharmaceutical compositions comprising such compounds, methods of making and methods of using the same are disclosed.

专利号:US-2015313865-A1
优先权日:2011-08-11
标 题:Anhydrous and hemihydrate crystalline forms of an (r)-baclofen prodrug, methods of synthesis and methods of use

专利号:US-2014066501-A1
优先权日:2011-08-11
标 题:Anhydrous and Hemihydrate Crystalline Forms of an (R)-Baclofen Prodrug, Methods of Synthesis and Methods of Use

专利号:US-8580850-B2
优先权日:2011-08-11
标题 :Anhydrous and hemihydrate crystalline forms of an (R)-baclofen prodrug, methods of synthesis and methods of use