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3-cyanoalanine

3-cyanoalanine Struktur
923-01-3
CAS-Nr.
923-01-3
Englisch Name:
3-cyanoalanine
Synonyma:
3-cyanoalanine;Alanine, 3-cyano-;3-Cyano-2-aminopropionic acid;2-Amino-3-cyanopropanoic acid
CBNumber:
CB61386585
Summenformel:
C4H6N2O2
Molgewicht:
114.1
MOL-Datei:
923-01-3.mol

3-cyanoalanine Eigenschaften

Siedepunkt:
213.59°C (rough estimate)
Dichte
1.3565 (rough estimate)
Brechungsindex
1.4487 (estimate)

Sicherheit

3-cyanoalanine Chemische Eigenschaften,Einsatz,Produktion Methoden

Synthesis Reference(s)

Tetrahedron, 22, p. 2303, 1966 DOI: 10.1016/S0040-4020(01)82149-9

Stoffwechsel

In the living plant, 3-cyanoalanine is mainly bound as its gama-glutamyl derivative. The enzyme, beta-cyanoalanine synthase, catalysing the reaction between cysteine and cyanide has been isolated from seedlings of the blue lupin (Lupinus angustifolius, Leguminosae).
3-Cyanoalanine is a neurotoxin, causing convulsions and muscular rigidity in rats and chicks. In rats, the compound also causes cystathioninuria, the lethai dose being 20mg/100g body weight. This metabolic defect can be prevented by injection of pyridoxal phosphate. Thus, beta-cyanoalanine interferes with pyridoxal metabolism and inhibits the enzyme gama-cystathionase.
In non-accumulating plants, 3-cyanoalanine is enzymatically hydrolysed to the protein amino acid, asparagine, by 3-cyanoalanine hydrolase. Thus, this nonprotein amino acid could be a ubiquitous constituent of plants, but may only accumulate in those species whieh do not contain 3-cyanoalanine hydrolase.

3-cyanoalanine Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


3-cyanoalanine Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 1)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
Bejing Famous Pharmaceutical Technology Co., Ltd. 13331045123
sales@peking-pharmacy.com China 10741 58

  • 3-cyanoalanine
  • 2-Amino-3-cyanopropanoic acid
  • 3-Cyano-2-aminopropionic acid
  • Alanine, 3-cyano-
  • 923-01-3
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