Luteolin nnukwu ntụ ntụ

Utu aha: Luteolin, Yellow Chrysin, 5,7,3',4'-Tetrahydroxyflavone Nkọwa: 98% CAS: 491-70-3 Ule ule: HPLC Ụdị ihe omimi: C15H10O6; Ọdịdị: Light odo ntụ ntụ Asambodo ��HACCP, ISO9001, ISO22000, HALAL, KOSHER, FDA Nchekwa: Chekwaa n'ebe dị jụụ na nke kpọrọ nkụ. Wepụ ọkụ siri ike na okpomọkụ Mbukota: Site na 25kgs/Drum, ime site na akpa rọba okpukpu abụọ Ndụ shelf: ọnwa 24 n'okpuru ọnọdụ dị n'elu, yana na ngwugwu mbụ ya

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Product Okwu Mmalite

Kedu ihe bụ Luteolin Powder?

Luteolin nnukwu ntụ ntụ (5,7,3',4'-Tetrahydroxyflavone), onyinye flavonoid eke, nke a na-akpọkarị luteolin. E gosipụtara ihe owuwu ya na eserese 1, ọ na-enwetakwa aha ya site na mbido mbụ na osisi Reseda odorata Linn., nke ezinụlọ Resedaceae. Site na nhazi ya, o doro anya na luteolin bụ polyphenolic hydroxyl compound na lipophilicity na-adịghị mma. 


N'ihi ike intermolecular n'etiti otu hydroxyl na ike dị elu dị elu, ike ya na ihe mgbaze dị iche iche dị ala, na-enye ihe ịma aka na nkwadebe na ngwa.

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YA na ndị:

Nkebi

STANDARD

Nsonaazụ ule

UZỌ anwale

luteolin

≥98%

99.18%

HPLC

Anụ ahụ & Kemịkalụ

ọdịdị

Ìhè odo powder

Kwuru

visual

Isi & uto

e ji mara

e ji mara

Organoleptic

Ngwunye akụkụ

98% ruo 80 mesh

Kwuru

USP <786>

Ọnwụ na nkụ

≤1.0%

0.26%

USP <731>

Ash

≤1.0%

0.14%

USP <281>

arọ metal

 

As

≤1.0ppm

0.65ppm

ICP-MS

Pb

≤1.0ppm

0.33ppm

ICP-MS

Cd

≤1.0ppm

0.01ppm

ICP-MS

Nnwale Microbiological

 

Ọnụ Ọgụgụ Ogugu

≤1,000cfu / g

<100cfu/g

AOAC

Akpụkpọ anụ na yist

≤100cfu / g

<20cfu/g

AOAC

E.Coli

-adịghị mma

Kwuru

AOAC

Salmonella

-adịghị mma

Kwuru

AOAC


Anyị Advantage:

1. Mmekọrịta ihe ọkụkụ na-emekọ ihe ọnụ: Anyị ejirila ọtụtụ ihe ọkụkụ sitere n'okike zụlite njikọ siri ike. Nke a na-eme ka a hụ na a na-enweta ihe ndị na-emepụta ihe ọkụkụ na-adịchaghị mma, nke sitere na okike pụta ozugbo.

2. Ụlọ ọrụ mmepụta ihe: Site na ụlọ ọrụ mmepụta ihe dị elu, anyị na-achịkwa usoro ọ bụla nke mmepụta ihe.

3. Ụdị ahaziri: N'ịghọta mkpa dị iche iche nke ndị ahịa anyị, anyị na-enye nhọrọ nhazi maka wepụ mkpokọta na nhazi.

4. Ọwa Mbupu guzosie ike: netwọk nkesa anyị nke ọma na-eme ka nnyefe zuru ụwa ọnụ dị mma na nke a pụrụ ịdabere na ya. Anyị na-ebute nkwakọ ngwaahịa nchekwa na ụgbọ njem dị mma iji kwe nkwa na ngwaahịa ndị ahụ rute ndị ahịa anyị n'ọnọdụ kacha mma yana n'oge.

5. Akwụkwọ siri ike: Nkwenye anyị maka ịdị mma pụtara ìhè site na asambodo anyị zuru oke. Ngwaahịa anyị na-agbaso ụkpụrụ nnwale siri ike nke mba dị iche iche na ndị na-ahụ maka njikwa, na-egosipụta nrara anyị raara onwe anyị nye ịdị mma.

 

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Njirimara physicochemical

Luteolin ntụ ntụ dị ọcha a na-ahụkarị ka kristal yiri agịga edo edo. Ọ na-egosipụta nkwụsi ike thermal siri ike, a na-apụghị ime ya na mmiri oyi, a na-aza ya ntakịrị na mmiri ọkụ, a na-aza ngwa ngwa na ihe ndị na-edozi ahụ na ihe alkaline, na enweghị mmiri na-esi na ya pụta bụ acidic na-adịghị ike. Nsonaazụ enweghị mmiri na-enye ọmarịcha agba na-enweghị dike ma nwee ike igbari na nsonaazụ sodium hydroxide 10, na-atụgharị na-enweghị dike. Luteolin na-anọgide na-eguzosi ike n'okpuru ọnọdụ nkịtị. Na osisi, luteolin na-adịkarị n'ụdị aglycone ya (molecule na-enweghị ihe mgbakwunye shuga) na glycosides (aglycones na-ejikọta na otu ma ọ bụ karịa sugar moieties).

Akụrụngwa nke Luteolin nnukwu ntụ ntụ

Luteolin nnukwu ntụ ntụ na-ekesa n'ọtụtụ ebe na okike. Ọ nwetara aha ya n'ihi ikewapụ mbụ ya na akwụkwọ, ị ga na alaka nke herbaceous osisi Reseda odorata L. na ezinụlọ Resedaceae. Enwere ike kewapụ ya na ahịhịa ọgwụ eke eke na mkpụrụ osisi akwụkwọ nri. Ka ọ dị ugbu a, a chọpụtala ya n'ọtụtụ dị ukwuu n'ime ọgwụ ndị sitere n'okike dị ka honeysuckle, chrysanthemum, mentha, Ajuga decumbus, artichoke, perilla, Scutellaria baicalensis, na Gentiana macrophylla, yana mkpụrụ akwụkwọ nri dị ka Brussels pulite, kabeeji, kọlịflawa, beets. , kabeeji, karọt, celery, ose mgbịrịgba, ose chili, na ahụekere. Ngwaahịa ndị ọzọ dị ka mmanụ oliv na mmanya uhie, yana osisi ndị dị ka Impatiens noli-tangere, thyme, Plantago asiatica, na Achyranthes bidentata, nwekwara luteolin.

Usoro mmịpụta

Enwere ike kewaa usoro mmịpụta nke luteolin n'ụzọ sara mbara ụzọ abụọ: usoro mmịpụta ọdịnala na usoro mmịpụta ọhụrụ. Nke ikpeazụ nwere ike kewaa kpọmkwem mmịpụta na mmịpụta mgbe akụrụngwa tupu nhazi. Nke mbụ gụnyere mmịpụta enyemaka nke ultrasound, mmịpụta enyemaka microwave, mmịpụta mmiri dị oke egwu, na mmịpụta enyemaka mmiri ionic. Nke ikpeazụ gụnyere mmịpụta na-enyere aka enzyme na mgbawa uzuoku tupu ọgwụgwọ, na-achọ inweta mkpụrụ dị elu na ogo luteolin kwụsiri ike. Ụzọ ndị a na-emekarị maka ikewapụ na sachapụ luteolin gụnyere mmịpụta ihe mgbaze, mmịpụta mgbasa ozi micelle, resin adsorption, chromatography countercurrent ọsọ ọsọ, na mgbasa ozi polymer etinyere n'ụdị molekul. Ụzọ abụọ mbụ dị mma maka ime ka ihe na-emepụta ihe na-eme ka ọ dịkwuo mma, ebe enwere ike iji ụzọ nke ikpeazụ mee ihe maka ịdị ọcha ọzọ.

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ọrụ:

1. Mgbochi na-egbu egbu: ugbu a, a na-ekwenye na mgbatị ahụ nke luteolin na-ejikọta ya na mgbochi nke ngwaahịa nitric oxide (NO) na cytokines ndị ọzọ na-emegharị anya dị ka TNF-α na interleukin-6 (IL-6). Ọ na-agụnye mmegide nke protein tyrosine phosphorylation na okwu mkpụrụ ndụ ihe nketa nke nuklia recap factor KB (NF-KB).

2. Mgbochi nfụkasị ahụ: Luteolin nwere ike igbochi ntọhapụ nke ndị na-arịọchitere nzaghachi antipathetic site na mkpụrụ ndụ mast nke IgE-etiti na-anwụ anwụ, gụnyere histamine, leukotrienes, prostaglandin D2, na monocyte macrophage colony-stimulating factor. Enwere ike jikọta omume ya na mgbochi nke ịba ụba calcium na protein kinase C (PKC) ịgbalite ntụgharị.

3. Ọrịa Demyelinating na-egbochi ọrịa: In vitro, Luteolin ntụ ntụ nwere ike ịgwọ ọrịa na-adabere na oligodendrocytes megide mmebi oxidative nke hydrogen peroxide kwenyesiri ike, na-egbochi mgbawa macrophages' phagocytic na-arụ ọrụ n'ebe myelin pods, na-ebelata ọgbọ nke ụyọkọ oxygen na-emeghachi omume, na-ebelata nkwupụta nke protein iNOS, na obere boluses, na-agbadata macrophage. - emepụtara ọnọdụ nke NO.

4. Anti-Fibrosis: Luteolin nwere ike ibelata ogo fibrosis imeju, belata ọnọdụ hydroxyproline (HYP) na malondialdehyde (MDA) na towel imeju, ma gbochie okwu nke ụdị m procollagen mRNA. Na vitro, ọ nwere ike igbochi mgbasa na collagen conflation nke hepatic stellate cell (HSC). Ọ nwekwara ike meliorate pulmonary fibrosis histopathological mgbanwe nke bleomycin kpatara, dobe ihe ngosi ịdị arọ nku ume, na-ebelata ọnọdụ MDA na HYP dị elu, na-egbochi nkwupụta nke transubstantiating factor factor-beta 1 (TGF- β1) mRNA na akwa nhicha nku ume, na in vitro, na-ebelata. mmụba na ịkwalite apoptosis nke fibroblasts akpa ume embrayo na-anwụ anwụ.

5. Vascular Effects: Na vivo, luteolin nwere ike igbochi ọgbọ nke oke bekee corneal arịa ọbara kwenyesiri ike site na vaskụla endothelial growth factor (VEGF), na in vitro, na-egbochi ndụ na mmụba nke mkpụrụ ndụ endothelial na-anwụ anwụ (HUVECs) kwenyesiri ike na VEGF. Ọ nwere ike igbochi mgbasawanye na DNA conflation nke mkpụrụ ndụ akwara vaskụla dị nro nke kwenyesiri ike site na ihe uto platelet deduced - BB (PDGF- BB), na-egbochi okirikiri sel n'oge G1, na nlebara anya na-ebelata nrụgide nke arịa ọbara tupu oge eruo. phenylephrine, envenom elu-potassium-kwenye vasoconstriction, parade arterial vasodilation ngwongwo, na vasodilation mmetụta na-abụghị endothelium dabere. A na-ejikọta usoro ya na mgbochi kpọmkwem nke ọwa calcium voltaji-gated, ọwa calcium nke ndị na-anabata ya, ntọhapụ calcium intracellular, na ịgbalite ọwa potassium, ma na-adabere na α na β ndị na-anabata ya.

Asambodo

Yuantai Organic Bio na-agba mbọ inye ndị ọbịa ihe kacha mma Luteolin nnukwu ntụ ntụ na ọrụ nke mere na onye ọ bụla n'ji nwere ike ịnụ ụtọ eke, ike, na elu- qualityfood. Otú ọ dị, biko na-eche free na-agwa anyị, na anyị ga-aza gị ozugbo o kwere omume, Ọ bụrụ na ị nwere ajụjụ ọ bụla ma ọ bụ chọrọ banyere anyị ngwaahịa. 

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Ngwugwu & Mbupu

 nkwakọ

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Ụlọ ọrụ anyị na ụlọ ọrụ mmepụta ihe

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Mkpado na-ekpo ọkụ: lutelin nnukwu ntụ ntụ, ntụ ntụ na-adị ọcha, na-ebugharị, ụlọ ọrụ, ọpụpụ, akara aka nkeonwe.

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