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ʻO Quercetin HPLC98% maʻamau maʻamau USP40

ʻO ka wehewehe pōkole:

Quercetin, i ʻike ʻia he meletin.
Hua'ōlelo Kimia: C₁₅H₁₀O₇
Kaumaha Molekala: 302.24
Nānā: ʻO ka pauka melemele


Huahana Huahana

Huahana Huahana

Hōʻike

HOAO

OLELO HOOLAHA

HANA
Ka nana aku

ʻIkepili

Lae hehee

Nui ʻāpana

Hoʻemi i nā kō

ʻAno nui

Nā metala kaumaha

-Arsenic

-Mekika

-Kadmium

-Alakaʻi

Lehu Sulphated

Pohō ma ka maloʻo

ʻIke ʻia e HPLC

 

Pauda melemele

Pono pono

305 ℃—315 ℃

95% hele ma ka Sieve # 80 mesh

ʻAʻole ʻike ʻia

 ≥0.10gm/cc

≤10ppm

≤1.0ppm

≤0.1ppm

≤1ppm

≤3ppm

≤0.30%

≤12.0%

≥98.0%

Hoʻokō

maikaʻi

312 ℃

Hoʻokō

ʻAʻole ʻike ʻia

0.15gm/cc

10ppm

1.0ppm

0.037PPM

ʻAʻole ʻike ʻia

0.05PPM

0.12%

9.36%

98.3%

Ka pilina ma waena o Rutin a me Quercetin

Anana

Rutin

Quercetin

Hoʻolālā Quercetin-3-O-rutinoside (me nā hui kō) Flavonol manuahi (C₁₅H₁₀O₇)
Puna Loaʻa pololei i nā mea kanu (e laʻa, Huaimi) Loaʻa ka hapa nui ma ke ʻano he glycosides, pono ka hydrolysis
Ka hana ʻOi aku ka maikaʻi o ka wai, ʻoi aku ka nāwaliwali o ka hana ʻOi aku ka maikaʻi o ka lipid solubility, ʻoi aku ka ikaika o ka hana antioxidant
Kaulike Hydrolyzes e hana i ka quercetin (precursor) Loaʻa mai ka rutin, me ka ʻoihana koʻikoʻi koʻikoʻi

Eia kekahi mau hōʻike noiʻi hou e pili ana i ka hoʻohana ʻana i ka quercetin

1.Hoʻomaikaʻi ʻo Quercetin i ka momona momona: Ma Iulai 19, 2024, ua paʻi ka hui noiʻi mai ka Army Medical University i kahi hana noiʻi ma The American Journal of Clinical Nutrition. Ua alakaʻi lākou i kahi hoʻāʻo hoʻāʻo crossover hoʻāʻo i hoʻopaʻa ʻia, pālua - makapō, placebo - e pili ana i nā maʻi 41 me ka maʻi ʻaʻa momona ʻole (NAFLD). Ua lawe ka poʻe maʻi i 500 milligrams o quercetin a i ʻole kahi placebo i kēlā me kēia lā no 12 mau pule, a laila ua hoʻololi nā pūʻulu ʻelua i nā hana hana no nā pule he 12. Ua hōʻike ʻia nā hopena i ka emi ʻana o ka momona o ka ate o ka poʻe maʻi i ka hui quercetin, me ka emi ʻana o ka awelika o 17.4%, aʻo ka mea ma ka hui placebo i emi iho ma 0.9%. I kēia manawa, ua emi nui ke kaumaha o ke kino a me ka BMI o nā maʻi i ka hui quercetin. Eia kekahi, ʻo ka emi ʻana o ka momona o ke akepaʻa i nā maʻi wahine ma kahi o ʻelua ma mua o nā maʻi kāne. ʻAʻole i ʻike ʻia nā hopena maikaʻi ʻole o ka quercetin i ke koko maʻamau, ka hana renal, a me ke kahe koko o nā mea komo i ka wā o ke aʻo ʻana.

2.Hoʻopau ʻo Quercetin i ka momona: Ma Ianuali 31, 2025, ua paʻi ka hui noiʻi i alakaʻi ʻia e Wang Xinxia mai Zhejiang University i kahi ʻatikala i kapa ʻia ʻo "Quercetin - Driven Akkermansia Muciniphila Alleviates Obesity by Modulating Bile Acid Metabolism via an ILA/m6A/CYP8B1 Signaling" ma Adv Sci (IF = 14). Ua ʻike ʻia ka haʻawina ʻo Akkermansia muciniphila i alakaʻi ʻia e quercetin e hoʻēmi i ka momona ma o ka hoʻoponopono ʻana i ka metabolism bile acid ma o ka indole - 3 - lactic acid (ILA)/m6A/CYP8B1 ala hōʻailona. Hiki i ka Quercetin ke hoʻomaikaʻi i ke kiʻekiʻe - ka momona - ka meaʻai - i hoʻoulu ʻia i ka momona a me nā maʻi metabolic e pili ana, e hoʻololi i ke ʻano holoʻokoʻa o ka microbiota, a hoʻonui i ka nui o Akkermansia muciniphila. Hoʻonui a hoʻonui kēia huaʻai i ka ILA, e hoʻoponopono i ka ʻōlelo o CYP8B1 ma o ke ʻano FTO/m6A/YTHDF2, hoʻolalelale i ka hoʻololi ʻana o ka cholesterol i loko o ka waikawa cholic, a laila hoʻāla i ka farnesoid X receptor i loko o ka adipose tissue e kāohi ai i ka hōʻiliʻili lipid.

 

 


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