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Quercetin HPLC98% khalidwe muyezo USP40

Kufotokozera Kwachidule:

Quercetin, yemwenso amadziwika kuti meletin.
Njira Yamankhwala: C₁₅H₁₀O₇
Kulemera kwa Molecular: 302.24
Maonekedwe: Ufa wachikasu


Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Kufotokozera

MAYESO

MFUNDO

ZOTSATIRA
Maonekedwe

Chizindikiritso

Malo osungunuka

Tinthu kukula

Kuchepetsa shuga

Kuchulukana kwakukulu

Zitsulo zolemera

- Arsenic

- Mercury

- Cadmium

-Kutsogolera

Phulusa la Sulfate

Kutaya pakuyanika

Kuyesedwa kwa HPLC

 

Yellow powder

Ayenera kukhala abwino

305 ℃—315 ℃

95% amadutsa Sieve # 80 mesh

Osazindikirika

 ≥0.10gm/cc

≤10ppm

≤1.0ppm

≤0.1ppm

≤1ppm

≤3 ppm

≤0.30%

≤12.0%

≥98.0%

Zimagwirizana

Zabwino

312 ℃

Zimagwirizana

Sizinazindikirike

0.15gm/cc

10 ppm

1.0 ppm

Mtengo wa 0.037PPM

Sanapezeke

0.05PPM

0.12%

9.36%

98.3%

Ubale Pakati pa Rutin ndi Quercetin

Dimension

Rutin

Quercetin

Kapangidwe Quercetin-3-O-rutinoside (ndi magulu a shuga) Flavonol yaulere (C₁₅H₁₀O₇)
Gwero Zomwe zimapezeka muzomera (mwachitsanzo, Huaimi) Nthawi zambiri amakhala ngati glycosides, amafuna hydrolysis
Zochita Bwino kusungunuka kwamadzi, ntchito yofooka Kusungunuka kwabwino kwa lipid, mphamvu ya antioxidant
Kulumikizana Hydrolyzes kupanga quercetin (precursor) Zochokera ku rutin, ndi zofunika kwambiri kwachilengedwenso ntchito

Nawa malipoti aposachedwa okhudza kugwiritsa ntchito quercetin

1.Quercetin Imalimbitsa Chiwindi Chamafuta: Pa Julayi 19, 2024, gulu lofufuza kuchokera ku Army Medical University lidasindikiza zomwe zachitika mu The American Journal of Clinical Nutrition. Iwo adachita mayeso osasinthika, awiri - akhungu, a placebo - oyendetsedwa ndi odwala 41 omwe ali ndi matenda a chiwindi omwe si oledzera (NAFLD). Odwalawo adatenga 500 milligrams ya quercetin kapena placebo tsiku lililonse kwa masabata a 12, ndiyeno magulu awiriwa adasintha njira zothandizira kwa masabata ena a 12. Zotsatira zinawonetsa kuti mafuta a chiwindi a odwala omwe ali mu gulu la quercetin adachepa kwambiri, ndi kuchepa kwapakati pa 17.4%, pamene gulu la placebo linachepa ndi 0.9%. Panthawiyi, kulemera kwa thupi ndi BMI ya odwala omwe ali mu gulu la quercetin adachepanso kwambiri. Komanso, kuchepa kwa mafuta m'chiwindi mwa odwala azimayi kunali pafupifupi kawiri kuposa odwala amuna. Palibe zotsatira zoyipa za quercetin pamayendedwe amagazi, ntchito yaimpso, komanso kuthamanga kwa magazi kwa omwe adatenga nawo gawo pamaphunzirowa.

2.Quercetin Amachepetsa Kunenepa Kwambiri: Pa Januware 31, 2025, gulu lofufuza motsogozedwa ndi Wang Xinxia waku Zhejiang University lidasindikiza nkhani yotchedwa "Quercetin - Driven Akkermansia Muciniphila Aleviates Obesity by Modulating Bile Acid Metabolism via an ILA/m6A/CYP8B1 Signaling" = 1 Sci4 (Adv Sci4). Kafukufukuyu anapeza kuti quercetin - yoyendetsedwa ndi Akkermansia muciniphila imachepetsa kunenepa kwambiri poyendetsa bile acid metabolism kudzera mu indole - 3 - lactic acid (ILA)/m6A/CYP8B1 njira yowonetsera. Quercetin imatha kusintha kuchuluka kwamafuta - zakudya - kupangitsa kunenepa kwambiri komanso zovuta za kagayidwe kachakudya, kukonzanso kapangidwe ka microbiota, ndikuwonjezera kuchuluka kwa Akkermansia muciniphila. Bakiteriya iyi imalemeretsa ndikupanga ILA yochulukirapo, yomwe imakweza - imayang'anira mawu a CYP8B1 kudzera munjira ya FTO/m6A/YTHDF2, imathandizira kutembenuka kwa cholesterol kukhala cholic acid, kenako imayambitsa cholandilira cha farnesoid X mu minofu ya adipose kuti iletse lipid kudzikundikira.

 

 


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