N-β-Alanyl-3-methyl-L-histidin
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- CAS-Nr.
- 584-85-0
- Bezeichnung:
- N-β-Alanyl-3-methyl-L-histidin
- Englisch Name:
- L-Anserine
- Synonyma:
- Anserin;L-Anserine;Anserine (8CI);H-β-Ala-His(3-Me)-OH;L-Histidine, β-alanyl-3-methyl-;N-?-alanyl-3-methyl-L-histidine;beta-Alanyl-3-methyl-L-histidine;L-N-beta-Alanyl-3-methylhistidine;N-beta-alanyl-3-methyl-L-histidine;Nα-β-Alanyl-1-dehydro-3-methyl-L-histidine
- CBNumber:
- CB1875454
- Summenformel:
- C10H16N4O3
- Molgewicht:
- 240.26
- MOL-Datei:
- 584-85-0.mol
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N-β-Alanyl-3-methyl-L-histidin Eigenschaften
- Schmelzpunkt:
- 268℃ (decomposition)
- Siedepunkt:
- 611.3±55.0 °C(Predicted)
- Dichte
- 1.38±0.1 g/cm3(Predicted)
- storage temp.
- 2-8°C(protect from light)
- Löslichkeit
- Methanol (Slightly, Heated), Water (Slightly)
- Aggregatzustand
- Solid
- pka
- 3.02±0.10(Predicted)
- Farbe
- White to Off-White
- LogP
- -2.220 (est)
N-β-Alanyl-3-methyl-L-histidin Chemische Eigenschaften,Einsatz,Produktion Methoden
läuterung methode
Crystallise anserine from aqueous EtOH. It is hygroscopic and is best stored as the nitrate salt (see below). Purify it by shaking the nitrate salt with Dowex 3 (x4 free base) and washing with H2O, evaporating the filtrate and removing H2O by 3 distillations with 10mL of propan-2-ol. Dissolve the crystals in MeOH and add H2O dropwise until one phase is obtained and cool. Dry the crystals at 60o over P2O5 in a vacuum. The picrate has m 145o (from H2O). [Rinderknecht et al. J Org Chem 29 1968 1964, Beilstein 25 II 408, 25 IV 4383.]
N-β-Alanyl-3-methyl-L-histidin Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
N-β-Alanyl-3-methyl-L-histidin Anbieter Lieferant Produzent Hersteller Vertrieb Händler.
Global( 139)Lieferanten
584-85-0(N-β-Alanyl-3-methyl-L-histidin)Verwandte Suche:
- L-Anserine
- N-beta-alanyl-3-methyl-L-histidine
- 2-(3-aminopropanoylamino)-3-(3-methylimidazol-4-yl)-propanoic acid
- Nα-β-Alanyl-1-dehydro-3-methyl-L-histidine
- L-N-beta-Alanyl-3-methylhistidine
- (S)-2-(4-Aminobutanamido)-3-(1-methyl-1H-imidazol-5-yl)propanoic acid
- H-β-Ala-His(3-Me)-OH
- (S)-2-(3-Aminopropanamido)-3-(1-methyl-1H-imidazol-4-yl)propanoic acid
- beta-Alanyl-3-methyl-L-histidine
- (2S)-2-[(3-ammonio-1-oxopropyl)amino]-3-(3-methyl-4-imidazolyl)propanoate
- L-Histidine, β-alanyl-3-methyl-
- (S)-2-(3-Aminopropanamido)-3-(1-methyl-1H-imidazol-5-yl)propanoic acid
- N-?-alanyl-3-methyl-L-histidine
- Anserin
- Anserine (8CI)
- inhibit,Endogenous Metabolite,Anserine,Inhibitor
- 584-85-0
- Chiral heterocyclic compounds
- cosmestic
