Ọnụ ahịa Pregabalin CAS 148553-50-8
Nkọwa Ngwaahịa
Aha Ngwaahịa: Pregabalin
Nọmba CAS: 148553-50-8
Okwu ndị yiri ya:
3-(AminoMethyl)-5-Methyl-hexanoic acid;
(3S)-3-(Aminomethyl)-5-methylhexanoic acid;
Njirimara Kemịkalụ na Anụ Ahụ:
Ọdịdị: ntụ ntụ ọcha ruo ọcha
Nnyocha: ≥99.0%
Njupụta: 0.997g/cm3
Ebe agbaze agbaze: 194-196℃
Isi Mmiri: 274℃ na 760 mmHg
Ọkụ ọkụ: 119.5℃
Ndekọ Refractive: 1.464
Nrụgide Uzuoku: 0.00153mmHg na 25°C
PSA: 63,32000
Ndekọ Aha: 1.78240
Mmiri na-agbaze: A na-agbaze nke ọma n'ime mmiri.
Ụdị: Ọgwụ; API; Ngwakọta Pfizer; LYRICA;
Ngwa
S-Enantiomer nke Pregabalin. Otu ihe atụ nke GABA nke e ji eme ihe dị ka ọgwụ mgbochi nchekasị. Ọgwụ mgbu anxiolytic nke a na-eji agwọ mgbu neuropathic na fibromyalgia.
Pregabalin bụ ụdị ọgwụ ọhụrụ nke na-egbochi ọrịa epileptic. Ọdịdị molekul ya nwere nhazi gamma aminobutyric acid, yabụ ọ nwere mmetụta mgbochi spasmodic. Pfizer mepụtara ya nke ọma iji gwọọ neuralgia akụkụ ma ọ bụ ọgwụgwọ mgbakwunye nke ihe ndọda akụkụ. . Na Disemba 2008, US Food and Drug Administration (FDA) kwadoro pregabalin maka ọgwụgwọ nke neuralgia akụkụ ọrịa shuga (DPN) na postherpetic neuralgia (PHN), ihe mgbu neuropathic abụọ kachasị. Mgbu neuropathic bụ otu n'ime ihe kachasị sie ike ịgwọ syndromes mgbu na-adịghị ala ala. A na-amata ya site na mgbu na-adịghị mma, ọkụ, na tingling. E nwere ọtụtụ ihe na-akpata neuralgia. Ọrịa shuga, ọrịa (dị ka shingles), kansa na AIDS nwere ike ịkpalite akwara. Ihe mgbu, ihe dị ka 3% nke ndị mmadụ na Europe na-arịa neuralgia.
Nkwakọba na Nchekwa
Nkwakọba: 1kg/5kg/25kg ma ọ bụ dabere na ihe onye ahịa chọrọ.
Nchekwa: A na-echekwa ya n'ime akpa dị jụụ ma kpọọ nkụ nke mechiri emechi nke ọma. Debe ya ebe mmiri na ìhè/ọkụ siri ike na-agaghị eru ya aka.
Nkọwapụta
Biko zitere anyị ozi-e iji nweta COA.
