Chaw tsim tshuaj paus zoo nqe hesperidin CAS: 520-26-2

Chaw tsim tshuaj paus zoo nqe Hesperidin CAS: 520-26-3 featured duab

Cov lus piav qhia luv luv:

Hesperidin yog flavonoids, uas muaj cov qauv ntawm hydrogenofoxoid Oxyladin thiab yog cov acidic tsis muaj zog. Cov khoom ntshiab yog dawb rab koob muaju, uas yog cov khoom siv tseem ceeb ntawm cov tshuaj ntsuab p. Tom qab hesperidin yog lub ntuj qab zib nrhiav tau. Cov qab zib yog 1000 zaug uas ntawm sucrose, uas tuaj yeem siv raws li cov zaub mov ua haujlwm. Hesperidin muaj ntau yam ntawm cov yam ntxwv biological. Cov kev tshawb fawb niaj hnub tau pom tias cov txiv kab ntxwv tuaj yeem ua rau mob qog nqaij hlav cancer thiab anti -cancer, txhim kho cov ntshav siab, tiv thaiv cov ntshav sab nrauv, txo cov cholesterol thiab lwm yam cuam tshuam. Lwm yam kev tshawb fawb tau qhia tias Hesperidin muaj qhov dav dav dav hlau cuam tshuam rau cov kab mob kab mob, thiab muaj cov kab mob khaub thuas sib kis tau, cov visara, thiab cov kab mob no, thiab cholera. Yog li ntawd, nws yog dav siv hauv cov zaub mov ntxiv thiab ua zaub mov noj.

CAS: 520-26-3

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Khoom Qhia Qhia

Khoom Ntawv

Kev piav txog

Tshuaj lom neeg cov khoom: daj ntseg daj crystalline hmoov. Lub taw tes melting 258-262 ° C (muag muag ntawm 252 ° C). Nws yog ib qho yooj yim kom yaj nyob rau hauv pyridine, sodium hydroxide tov, soluble hauv metamimam, soluble me ntsis hauv ether, acetone, chlorine, thiab benzene, thiab benzene. Cov khoom no yog soluble ntawm 50L dej. Tsis muaj ntxhiab tsw thiab tsis xis nyob.

Txhais lus hais tias

(s) -7 - [6-O- (6-deoxy-alpha-l-mannoranosyl) -beta-d-glucopyrancosyl] oxy] -2-hydroxy-2- (3-hydroxy- 4-methoxyphenyl) -4H-1-Benzopyran-4-Ib; Hesperid Hauv, HPLCWS-10001- (HD-0489) -200290%; hespleC; ] -2,3-diydro-5-hydroxy-2- (Chemic Albook3-Hydroxy-4-mexyoxyphenyl) -4H-Benzopyran-4-α-L-Mannopyyl)-α-D-Glucopyrans] -2α- (3- hydroxy-4-methoxyphenyl) -5-hydroxy- 2,3-diyydro-4H-Benzopyran-4-ib; Hesperetin, 98%; Hesperetin7-Regnoglucoside, Hesperitin-7-Rutinoside.

Cov ntawv thov ntawm Hesperidin

Hesperidin muaj qhov cuam tshuam ntawm kev tswj hwm osmotic, txhim kho capillary lub sij hawm los ntshav, thiab txo cov roj cholesterol. Nws yog Clinically siv rau kev kho cov kab mob plawv. Nws tuaj yeem ua kom ntau cov tshuaj uas tiv thaiv kev sib kis arteriosclerosis thiab myocardial infarction. Ib qho ntawm cov khoom siv raw ntawm "mem tes". Nws tuaj yeem siv ua cov tshuaj tiv thaiv tshuaj tiv thaiv tshuaj lom neeg hauv kev lag luam khoom noj. Nws kuj tseem siv tau rau hauv kev lag luam tshuaj pleev ib ce. Lwm yam kev tshawb fawb tau qhia tias Hesperidin muaj qhov dav dav dav hlau cuam tshuam rau cov kab mob kab mob, thiab muaj cov kab mob khaub thuas sib kis tau, cov visara, thiab cov kab mob no, thiab cholera. Yog li ntawd, nws yog dav siv hauv cov zaub mov ntxiv thiab ua zaub mov noj.
1. Hesperidin yog ib qho ntuj phenolico compound uas yog suav tias yog kev noj qab haus huv thiab papilliation kev kho kom zoo nkauj thiab kev ua haujlwm ntawm cov tshuaj lom neeg thiab cov kab mob hauv lub cev tsis sib haum. Nws muaj cov nyhuv txhim kho rau kev txo cov capillary tiv taus (thiab muaj cov enzymes txo qis thiab inhibit nas.
2. Cov tshuaj vitamin tuaj yeem txo tus brittleness ntawm capillary raj thiab siv nws rau kev kub siab
3. Cov khoom no yog vitamin p hom, uas yog siv los txhim kho cov tawv ntawm cov tshuaj. Lub derivative ntawm tawv nqaij txiv kab ntxwv kuj tseem muaj vitamin p txiv kab ntxwv tawv. Nws yog ntau yam sau nyob rau hauv Japanese "cov khoom noj khoom haus ntxiv rau phau ntawv".
4. Cov tshuaj vitamin. Tuaj yeem txo qhov brittleness thiab permeability ntawm capillary raj.
5. Ib hom flavonoids muab rho tawm los ntawm cov txiv qaub.

Kev qhia tshwj xeeb ntawm Hesperidin

Sib xyaw	Kev qhia tshwj xeeb
Kev piav txog	Lub teeb ziab rau brownish daj
tus ntxhiab	Tus yam ntxwv
Daim qhia npe	yam zoo
Hesperidin	≥35% los ntawm HPLC
Poob rau ziab	≤ 7%
Residue ntawm ignition	≤ 7%
Qhov loj me me	60 mesh 95% pass
Cov hlau hnyav	5PPPPM
Khoom	≤1PPM
Tag Nrho Cov Phaj Suav	≤2000CFU / G
Poov mov / pwm	≤100CFU / G
E.coli	Tsis zoo
Tus ntses siav	Tsis zoo