S-ALLYL-L-CYSTEINE

Bezeichnung:S-ALLYL-L-CYSTEINE

CAS-Nr21593-77-1

Englisch Name:S-ALLYL-L-CYSTEINE

CBNumberCB5180109

SummenformelC6H11NO2S

Molgewicht161.22

MOL-Datei21593-77-1.mol

S-ALLYL-L-CYSTEINE physikalisch-chemischer Eigenschaften

Schmelzpunkt	235-236℃
Siedepunkt	300℃
Dichte	1.191
FEMA	4322 \| S-ALLYL-L-CYSTEINE
Flammpunkt	135℃
storage temp.	-20°C
Löslichkeit	H2O: >10mg/mL
Aggregatzustand	powder
pka	2.07±0.10(Predicted)
Farbe	white to beige
Geruch (Odor)	at 0.10 % in propylene glycol. cooked roasted
Geruchsart	roasted
Optische Aktivität	[α]/D -8 to -15°, c = 1 in H2O
JECFA Number	1710
Stabilität	Light Sensitive
LogP	1.31
CAS Datenbank	21593-77-1(CAS DataBase Reference)

Sicherheit

Kennzeichnung gefährlicher	Xi
R-Sätze:	43
S-Sätze:	36/37
WGK Germany	3
RTECS-Nr.	HA2466200
HS Code	2930.90.9250

Gefahreninformationscode (GHS)

S-ALLYL-L-CYSTEINE Chemische Eigenschaften,Einsatz,Produktion Methoden

Beschreibung
L-Deoxyalliin is a water soluble organosulfur compound derived from garlic and is the most abundant constituent of aged garlic extracts. It has neuroprotective and antioxidative activities, reducing edema formation in the ischemic brain by inhibiting free radical-mediated lipid peroxidation and preventing neuronal cell death in cerebral ischemic insult by specifically scavenging peroxynitrite at concentrations up to 100 μM. L-Deoxyalliin also demonstrates various anti-amyloidogenic properties in experimental models of Alzheimer’s disease.
Chemische Eigenschaften
White powder; cooked roasted brown aroma.
Occurrence
Reported found in garlic
Verwenden
L-Deoxyalliin is a organosulfur compound that naturally occurs in garlic. L-Deoxyalliin is known to exhibit neuroprotective and antioxidative properties.
Verwenden
antineoplastic
Verwenden
A water-soluble organosulfur
Definition
ChEBI: An S-hydrocarbyl-L-cysteine that is L-cysteine in which the hydrogen attached to the sulphur is replaced by a prop-2-enyl group. It commonly occurs in garlic and has been found to exhibit antineoplastic activity.
Aroma threshold values
High strength odor; recommend smelling in a 0.10% solution or less
Allgemeine Beschreibung
S-Allyl-L-cysteine has anti-inflammatory properties. It inhibits prooxidant enzymes and chelates metals. S-Allyl-L-cysteine exhibits hypoglycemic and cholesterol-lowering effects. It prevents apoptosis, lowers the activity of inducible nitric oxide synthase and blocks nuclear factor kappa B activity.
Biochem/physiol Actions
S-allyl-L-cysteine is a sulfur containing amino acid found in garlic with antioxidant, anti-cancer, antihepatotoxic, neuroprotective and neurotrophic activity. S-allyl-L-cysteine has potent activity in several animal models of ischemic injury and Alzhemer′s disease.

S-ALLYL-L-CYSTEINE Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

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