Smmezi
aha: | 7,8-DIHYDROXYFLAVONE |
CAS: | 38183-03-8 |
ọcha | 98% |
Usoro Molecular: | C15H10O4 |
Molekụla arọ: | 254.238 g / mol |
Melt Point: | 250-252 ° C |
Aha aha: | Tropoflavin; 7,8-DHF |
Synonyms: | 7,8-dihydroxyflavone 38183-03-8 7,8-dihydroxy-2-phenyl-4H-chromen-4-otu 7,8-Dihydroxyflavone hydrate 7,8-DHF |
KeyInChI: | COCYGNDCWFKTMF-UHFFFAOYSA-N |
Ọkara ndụ: | < 30 nkeji (n'ime oke) |
Solubility: | 7,8-DHF bụ soluble na organic solvents dị ka ethanol, DMSO, na dimethyl formamide (DMF). |
Ọnọdụ Nchekwa: | 0 - 4 C maka obere oge (ụbọchị ruo izu), ma ọ bụ -20 C maka ogologo oge (ọnwa) |
ngwa: | 7,8-DHF bụ flavonoid sịntetik nke nwere ike iru ụbụrụ ma mee ka onye na-anabata ya (TrkB) na-akwalite uto neuronal. Ụfọdụ ihe àmà anụmanụ na-egosi na 7,8-DHF nwere ike inwe ụfọdụ ọgụgụ isi na moto uru na nwere ike ịbụ nootropic. |
anya: | Yellow ntụ ntụ |
Kedu ihe bụ 7,8-DIHYDROXYFLAVONE (38183-03-8)?
7,8-Dihydroxyflavone (7,8-DHF) bụ flavone dị na osisi. Achọpụtara ya mgbe a na-achọ mkpụrụ ndụ ndị na-eṅomi ọrụ nke ụbụrụ neurotrophic factor (BDNF).
BDNF na-akwalite uto nke neurons na synapses (synaptogenesis) ma dị ezigbo mkpa maka ọrụ ụbụrụ nkịtị. A na-ahụ obere BDNF na ọrịa ndị dị ka ịda mbà n'obi, Alzheimer's, Parkinson's, na schizophrenia.
Nnyocha na anụmanụ na-egosi na 7,8-DHF nwere ike inye aka na nrụzi ụbụrụ, ebe nchekwa ogologo oge, ịda mbà n'obi, na ọrịa neurodegenerative.
7,8-DIHYDROXYFLAVONE (38183-03-8) uru
Nchekwa na Ịmụta
7,8-DHF kwalitere njirimara ihe (nnwale a na-eji iji chọpụta mmụta na ebe nchekwa) na oke ahụike mgbe enyere ya ozugbo na awa atọ mgbe mmụta gasịrị. Ọ bụkwa ebe nchekwa ka mma na ụmụ oke nwere dementia. N'ụdị oke oke nke nsogbu nrụgide post-traumatic (PTSD), 7,8-DHF gbochiri nsogbu ebe nchekwa metụtara nrụgide. 7,8-DHF kwalitekwara ebe nchekwa na oke oke.
Mmezi ụbụrụ
7,8-DHF kwalitere nrụzi nke neurons mebiri emebi. Ọ gbakwara mmepụta nke neurons ọhụrụ na ụbụrụ ụmụ oke ndị toro eto ka ụbụrụ meruru ahụ ma kwalite uto neuron na ụmụ oke merela agadi. N'otu aka ahụ, 7,8-DHF, yana mgbatị ahụ, na-eme ka ụbụrụ ụbụrụ dịkwuo mma na oke ndị nwere mmerụ ahụ ụbụrụ.
Ọrịa Alzheimer
N'ụdị anụmanụ maka ọrịa Alzheimer, 7,8-DHF:
Mbelata nguzobe amyloid plaque
Mbelata nrụgide oxidative
Gbochie mfu nke synapses
Akwụsịghị mpe ebe nchekwa yana ọrụ ọgụgụ isi echekwara
Agbanyeghị, ọmụmụ ihe ọzọ ahụghị uru ọ bụla n'ịgwọ ụmụ oke nwere mmebi ụbụrụ Alzheimer dị ka 7,8-DHF.
Ọrịa Parkinson
7,8-DHF kwalitere ọrụ moto ma gbochie mfu nke neurons metụtara dopamine na ụdị òké nke ọrịa Parkinson.
Ọ na-egbochikwa ọnwụ nke neurons nwere mmetụta nke dopamine na ụdị enwe nke ọrịa Parkinson.
7,8-DIHYDROXYFLAVONE (38183-03-8) ojiji?
7,8-Dihydroxyflavone (7,8-DHF) bụ flavonoid sitere n'okike. Ọ egosila ịdị irè megide ọtụtụ ọrịa sistemu ụjọ, gụnyere Alzheimer, Parkinson, na Huntington. A na-eche na 7,8-Dihydroxyflavone (7,8-DHF) bụ onye na-ahụ maka ọgwụgwọ na-ekwe nkwa maka ọrịa dị iche iche nke neurodegenerative.
7,8-DIHYDROXYFLAVONE (38183-03-8) usoro ogwu
Enwere ike ịzụta 7,8-DHF dị ka capsules / ọgwụ, ma ọ bụ ntụ ntụ.
Enweghị ọgwụ 7,8-DHF dị mma ma dị irè n'ihi na enwebeghị ọmụmụ ike zuru oke iji chọta otu. Kacha nkịtị usoro onunu ogwu na mgbakwunye dị na azụmaahịa bụ 10-30 mg kwa ụbọchị.
7,8-DIHYDROXYFLAVONE powder n'ihi na ire(Ebe ịzụta 7,8-DIHYDROXYFLAVONE ntụ ntụ na nnukwu)
Ụlọ ọrụ anyị na-enwe mmekọrịta ogologo oge na ndị ahịa anyị n'ihi na anyị na-elekwasị anya na ndị ahịa ọrụ na inye nnukwu ngwaahịa. Ọ bụrụ na i nwere mmasị na anyị ngwaahịa, anyị na-agbanwe na customization nke iwu ona gị kpọmkwem mkpa na anyị ngwa ngwa ụzọ oge na iwu emesi ị ga-enwe oké akatabi okop ngwaahịa anyị na-oge. Anyị na-elekwasịkwa anya na ọrụ ndị bara uru. Anyị dị maka ajụjụ ọrụ na ozi iji kwado azụmahịa gị.
Anyị bụ ndị ọkachamara 7,8-DIHYDROXYFLAVONE ntụ ntụ soplaya ruo ọtụtụ afọ, anyị na-enye ngwaahịa na ọnụahịa asọmpi, na ngwaahịa anyị bụ nke kachasị mma ma na-enweta nnwale siri ike, nke onwe ya iji hụ na ọ dị mma maka oriri gburugburu ụwa.
References
- Schliebs R, Arendt T (2006) Ihe dị na sistemu cholinergic dị na ụbụrụ n'oge ịka nká na ọrịa Alzheimer. J Neural Transm (Vienna) 113:1625–1644.
- Corbett A, Ballard C (2012) ọgwụgwọ ọhụrụ na nke na-apụta maka ọrịa Alzheimer. Mkpebi Ọkachamara Ọgwụ 17:147–156.
- Giacobini E, Gold G (2013) Ọgwụgwọ ọrịa Alzheimer: Ịkwaga site na amyloid-β gaa tau. Mkpughe 9:677–686.
- Zuccato C, Cattaneo E (2009) ihe na-akpata neurotrophic nke ụbụrụ na-akpata na ọrịa neurodegenerative. Mkpughe 5:311–322.