Naringenin 98% Cov

Naringenin muaj lub cev pob txha qauv ntawm ib tug flavanone nrog peb tau tej cov hydroxy pawg  nyob rau 4 ', 5, thiab 7 carbons. Nws yuav nrhiav tau nyob ob leeg nyob rau hauv lub aglycol  daim ntawv no, naringenin, or in its glycosidic  daim ntawv no, naringin , uas muaj qhov sib ntxiv ntawm lub disaccharide  neohesperidose  txuas ntawm ib tug glycosidic linkage at carbon 7.Like the majority of flavanones, naringenin has a single chiral center at carbon 2, resulting in enantiomeric  ntaub ntawv ntawm qhov compound. Lub enantiomers yog pom nyob rau hauv ntau ratios nyob rau hauv tej yam ntuj tso qhov chaw. Racemization  ntawm S (-) - naringenin tau pom tias yuav tshwm sim haum sai sai. Naringenin tau tau pom tias yuav resistant rau enatiomerization tshaj pH 9-11.

Sib cais thiab tsom xam ntawm lub enantiomers tau tshawb rau ntau tshaj 20 xyoo, feem ntau ntawm high-kev ua tau zoo kua chromatography  rau polysaccharide-derived chiral ruaj ruaj theem. Muaj pov thawj hais stereospecific  tshuaj  thiab pharmacodynamics  profiles, uas tau raug npaj mus yuav ib tug piav rau hauv lub thoob plaws ntau yam nyob rau hauv naringenin tus qhia bioactivity.

Naringenin thiab nws glycoside tau pom nyob rau hauv ib tug ntau yam ntawm tshuaj ntsuab  thiab txiv hmab txiv ntoo , xws li txiv kab ntxwv qaub , bergamot , qaub txiv kab ntxwv , tart txiv ntoo qab zib , txiv lws suav , cocoa , Greek oregano , dej mint , drynaria  raws li nyob rau hauv taum .Ratios ntawm naringenin rau naringin sib txawv ntawm cov qhov chaw, raws li ua enantiomeric ratios.

Ntshiab Ntuj Naringenin

CAS #: 480-41-1

[English name]: Naringenin
[Specification]: 98%
[Khoom zog]: off-dawb hmoov
[Test txoj kev]: HPLC
[Formula]: C15H12O5
[CAS.NO]: 480-41-1
[Molecular hnyav]: 272,25 g • mol-1
Melting Point & solubility: mp251 ° C, Soluble nyob rau hauv cawv, ether thiab benzene. yuav luag insoluble nyob rau hauv cov dej.

Khoom npe: Naringenin  9 8%

Specification: 98% los ntawm HPLC

Khoom npe: Naringenin

Botanical souurce: Citrus grandis (L.) Osbeck

CAS NO.480-41-1

Tsos: Dawb los yog tawm dawb hmoov

GMO raws li txoj cai: GMO Dawb

Cov: nyob rau hauv 25kgs fiber drums

Cia: Khaws thawv uas tsis tau qheb nyob rau hauv txias, qhuav qhov chaw, Cia deb ntawm muaj zog teeb

Txee lub neej: 24 lub hlis ntawm hnub uas ntau lawm

1. Naringenin muaj anticancer nyhuv, yuav tua ntau yam mob hlwb.

2. Naringenin muaj kev tiv thaiv nyhuv on focal cerebral ischemia reperfusion nyob rau hauv nas, thiab nws cov mechanism zaum yuav qhia txog nrog nws zoo qus dawb radicals. Naringenin ho tsis lub cerebral dej cov ntsiab lus, txo qhov ntim ntawm cerebral infarction ntawm lub impaired hlwb hemisphere, nws txo qis cov theem ntawm MDA thiab paub cov kev ua ntawm sod nyob rau hauv lub hlwb. Qhov no qhia tau hais tias Naringenin can muaj kev tiv thaiv nyhuv on lub hlwb hemisphere.

3. Naringenin yuav ho txo ​​cov ntshav cov cholesterol yuav concentration thiab lub hepatic cholesterol cov ntsiab lus.

4. Naringenin tau kuj tau qhia rau txo tus kab mob siab C kab mob no lawm los tus kab mob hepatocytes (mob hlwb) nyob rau hauv

cell kab lis kev cai. Qhov no zoo li yuav theem nrab mus Narigenin muaj peev xwm inhibit lub tso pa tawm ntawm heev tsawg ceev lipoprotein los ntawm lub hlwb.

 5.Naringenin muaj bioactive ntxim rau cov tib neeg noj qab haus huv raws li antioidant, free radical scavenger, antisepsis, anti-inflammatory, antispasmodic kev ua si.

Daim ntawv thov

1.Alzheimer tus mob

Naringenin yog researched raws li ib tug tej zaum kev kho mob rau tsis nco qab tus mob. Naringenin tau tau pom hais tias los txhim kho nco thiab txo amyloid thiab tau cov nqaijrog nyob rau hauv ib txoj kev tshawb siv ib tug nas qauv ntawm Alzheimer tus mob.

2.Antibacterial, noj, thiab antiviral

Muaj pov thawj ntawm antibacterial los ntawm cov H. pylori. Naringenin tau kuj tau qhia rau txo tus kab mob siab C kab mob no lawm los tus kab mob hepatocytes (mob hlwb) nyob rau hauv cell kab lis kev cai. Qhov no yog nkawd yuav theem nrab mus naringenin tus muaj peev xwm inhibit lub tso pa tawm ntawm heev-tsis muaj-density lipoprotein los ntawm lub hlwb. Lub antiviral los ntawm naringenin uas tam sim no nyob rau hauv kev soj ntsuam tshawb nrhiav. Cov ntaub ntawv ntawm antiviral los rau polioviruses HSV-1 thiab HSV-2 kuj tau ua, tab sis yog replication ntawm cov kab mob twb tsis tau inhibited.

3. Antioxidant

Naringenin tau pom tias yuav muaj teeb meem loj antioxidant zog.

Naringenin tau kuj tau qhia rau txo oxidative kev puas tsuaj rau DNA nyob rau hauv vitro thiab nyob rau hauv cov tsiaj cov kev tshawb fawb.