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L-carnosine CAS 305-84-0 yemaserura antioxidants, chengetedza pH chiyero uye kurebesa sero hupenyu.

Tsanangudzo Pfupi:

Zita: L-Carnosine, CAS NO.305-84-0

Nzvimbo yekunyungudika: 253°C(dec.)(lit.)

Kutenderera chaiko: 20.9º(c=1.5, H2O)

Poindi yekubikira: 367.84°C (yakaenzana)

Density: 1.2673 (yakaenzana)

Refractive index: 21°(C=2,H2O)

Kuchengetedza mamiriro: -20°C

Solubility: DMSO (Zvishoma zvishoma), Mvura (Zvishoma)

Acidity coefficient: (pKa)2.62(at25℃)

Fomu: crystalline

Ruvara: Muchena

Kunyungudika kwemvura: kunenge kujeka

Kugadzikana: Kugadzikana

 


Product Detail

Product Tags

Product Detail

Zita L-Carnosine
CAS nhamba 305-84-0
Molecular formula C9H14N4O3
Molecular uremu 226.23
Nhamba yeEINECS 206-169-9
Density 1.2673 (yakaomarara fungidziro)
Form Crystalline
Kuchengetedza mamiriro -20°C

Mashoko anoreva zvakafanana

NB-ANYL-L-HISTIDINE;H-BETA-ALA-HIS-OH;L-IGNOTINE;L-BETA-ALANINE HISTIDINE;L-CARNOSINE;B-ALANYL-L-HISTIDINE;BETA-AH;BETA-ALANYL-L -HISTIDINE

Tsanangudzo

L-Carnosine (L-Carnosine) is dipeptide (dipeptide, maviri amino acids) anowanzo kuwanikwa muuropi, mwoyo, ganda, tsandanyama, itsvo uye dumbu uye dzimwe nhengo nematishu.L-carnosine inomutsa masero mumuviri wemunhu uye inorwisa kuchembera kuburikidza nenzira mbiri: inhibits glycation uye inodzivirira masero edu kubva mahara radical kukuvara.Mhedzisiro yeglycation isingadzoreki kuyambuka-kubatanidza kweshuga mamorekuru uye mapuroteni (shuga mamorekuru anonamatira kune mumwe nemumwe).pamapuroteni), kurasikirwa kwesero basa uye kusakwana kwemajini masanganiswa anowedzera kuchembera.L-Carnosine zvakare inodzikamisa maseru membranes uye inoderedza uropi lipid peroxidation, nekudaro kudzivirira tsinga uye kuderera kwehuropi.

Zviratidzo

L-carnosine ine zvinogona antioxidant uye anti-glycosylation mabasa;inodzivirira acetaldehyde-induced non-enzymatic glycosylation uye protein conjugation.Iyo zvakare substrate yekuonekwa kwecarnosinase, inochengetedza pH chiyero chemuviri uye inowedzera hupenyu hwemaseru.


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