Abstract:
Having protective activity on dopaminergic neurons against toxic substances including l-methyl-4-phenylpyridinum (MPP+), tetrahydrobiopterin (BH4), hydrogen peroxide (H2O2) and l-methyl-4-phenyl-l, 2,4, β-tetrahyropyridine, 1, 2-di [2-methoxy- 4- (2-carboxylvinyl) ] phenoxyethane having the following chemical structure can be useful in the prevention and treatment of Parkinson's disease.
Abstract translation:对多巴胺能神经元具有针对有毒物质(包括1-甲基-4-苯基吡啶(MPP +)),四氢生物喋呤(BH4),过氧化氢(H 2 O 2)和1-甲基-4-苯基-1,2,4-ß-四氢吡啶, 具有以下化学结构的1,2-二[2-甲氧基-4-(2-羧基乙烯基)]苯氧基乙烷可用于预防和治疗帕金森病。
Abstract:
The present invention provides an aminostyrylbenzofuran compound of Formula (I), and a pharmaceutical composition comprising same. The pharmaceutical composition of the present invention comprising the compound of Formula (I), a pharmaceutically acceptable salt, an isomer, a hydrate, and a solvate thereof as an active ingredient can be useful for the prevention and treatment of degenerative brain diseases caused by accumulation of beta-amyloid.
Abstract:
The present invention relates to a novel compound which efficiently inhibits the formation of beta-amyloid fibrils in the brain to be useful for preventing or treating a degenerative brain disease, a method for preparing same, and a pharmaceutical composition comprising same as an active ingredient.
Abstract:
Provided is a pharmaceutical composition for preventing or treating a cognitive impairment-related disease, the pharmaceutical composition including N-(2-hydroxyethyl)piperazine-N'(3-propane sulfonic acid), a pharmaceutically acceptable salt thereof or a derivative thereof, and donepezil, a pharmaceutically acceptable salt thereof or a derivative thereof. The composition may be used in preventing or treating a cognitive impairment-related disease.
Abstract:
Disclosed are isoindolinone derivatives having inhibitory activity against T-type calcium channels, pharmaceutically acceptable salts thereof, a preparation method thereof, and a pharmaceutical composition comprising the same as an active ingredient.
Abstract:
The present invention relates to a novel compound which is effective in inhibiting the formation of beta-amyloid fibril in the brain, a method for preparing same, and a pharmaceutical composition comprising same as an active ingredient.
Abstract:
The present invention relates to a novel 1β-methylcarbapenem derivative, a process for the preparation thereof and a pharmaceutical composition comprising the 1β-methylcarbapenem derivative or a pharmaceutically acceptable salt thereof as an active antibacterial ingredient.
Abstract:
The present invention relates to a novel compound which efficiently inhibits the formation of beta-amyloid fibrils in the brain to be useful for preventing or treating a degenerative brain disease, a method for preparing same, and a pharmaceutical composition comprising same as an active ingredient.
Abstract:
The present invention relates to carbapenem derivatives represented by formula (I) and a preparation method thereof. The preparation method comprises first preparing the carbapenem intermediate represented by formula (VII) by reacting the carbapenem nucleus of formula (II) with diphenylchlorophosphate or trifluoromethanesulfonic anhydride in the presence of a base. Then the carbapenem intermediate represented by formula (VII) is reacted with a thiol derivative represented by formula (III) to produce the carbapenem derivatives represented by formula (I). The carbapenem derivatives represented by formula (I) of the present invention have excellent antibacterial properties and thus can be used as antibiotics.