Wopanga ufa wa Nefiracetam CAS No.: 77191-36-7 99% chiyero min. kwa zowonjezera zowonjezera
Kanema wa Zamalonda
Product Parameters
| Dzina la malonda | Nefiracetam |
| Dzina lina | n-(2,6-dimethylphenyl) -2-oxo-1-pyrrolidineacetamide;NEFIRACETAM; 2-oxo-1-pyrrolidinylaceticacid, 2,6-dimethylanilide; dm9384; n-(2,6-dimethylphenyl) -2-oxo-1-pyrrolidineacetamid;DM-9384,(2-(2-Oxopyrrolidin-1-yl)-N-(2,6-dimethylphenyl)-acetamide); DMMPA |
| CAS No. | 77191-36-7 |
| Molecular formula | Chithunzi cha C14H18N2O2 |
| Kulemera kwa maselo | 246.3 |
| Chiyero | 99.0% |
| Maonekedwe | White ufa |
| Kulongedza | 25 kg / mbiya |
| Kugwiritsa ntchito | mankhwala a nootropic |
Chiyambi cha malonda
Nefiracetam ndi ya banja la piracetam, gulu la mankhwala omwe amadziwika chifukwa cha chidziwitso chawo chopititsa patsogolo chidziwitso. Nefiracetam inayamba kupangidwa kumayambiriro kwa zaka za m'ma 1980 ndipo mwamsanga inakopa chidwi chifukwa cha njira yake yapadera yochitira zinthu komanso ntchito zochizira. Gulu la racemic limaganiziridwa kuti limakhudza ma neurotransmitters ndi zolandilira muubongo, pamapeto pake zimalimbikitsa luso la kuzindikira. Nefiracetam imakhudza makamaka milingo yaubongo ya acetylcholine, neurotransmitter yofunika kwambiri yomwe imayang'anira kukumbukira, kuphunzira, ndi kuzindikira. Mwa kusintha ma acetylcholine receptors, nefiracetam imathandizira kulumikizana pakati pa ma neuron, potero kumapangitsa kuti pulasitiki ya synaptic ipitirire ndikusunga kukumbukira kukumbukira. Kuphatikiza apo, nefiracetam imalumikizana ndi gamma-aminobutyric acid (GABA) zolandilira kuti zithandizire kuwongolera milieu ya neurotransmitter. Mwa kukhudza bwino ma neurotransmitters osangalatsa komanso oletsa, nefiracetam imathandiza kuti ubongo uzigwira ntchito bwino, potero kumapangitsa chidwi, chidwi, komanso kuzindikira kwathunthu.
Mbali
(1) Chiyero chachikulu: Nefiracetam imatha kupeza zinthu zoyera kwambiri poyeretsa njira zopangira. Kuyeretsedwa kwakukulu kumatanthauza kukhalapo kwa bioavailability ndi zotsatira zochepa.
(2) Chitetezo: Kutetezedwa kwambiri, kusakhala ndi zovuta zochepa.
(3) Kukhazikika: Nefiracetam ili ndi kukhazikika bwino ndipo imatha kusunga ntchito yake ndi zotsatira zake pansi pa malo osiyanasiyana ndi malo osungira.
Mapulogalamu
Nefiracetam ndi hydrophobic yochokera ku piracetam, yomwe nthawi zambiri imatengedwa kuti ndi chinthu chomwe chimayambitsa kupezeka kwa njira za calcium m'thupi komanso kusamutsidwa kwachindunji kwa zinthu zochititsa chidwi zowonetsera ngati agonist pang'ono wa njira za calcium ion. Glycine yomanga malo a NDMA receptor. Kupyolera mu zotsatira zake pa cerebral cortex, nefiracetam ikhoza kupititsa patsogolo luso lachidziwitso ndikulepheretsa kuphunzira ndi kukumbukira kukumbukira. Zilibe muscarinic receptor agonist kapena antagonist properties, komanso siziletsa ntchito ya acetylcholinease. Choncho, zotsatira zake zotsutsana ndi amnestic ndi kukumbukira kukumbukira zimatheka mwa kukonza kutulutsidwa kwa acetylcholine mu cerebral cortex.
