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Merck

M9625

Sigma-Aldrich

L-Metionina

reagent grade, ≥98% (HPLC)

Sinónimos:

Ácido L-2-amino-4-(metiltio)butanoico, Ácido (S)-2-amino-4-(metilmercapto)butírico

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About This Item

Fórmula lineal:
CH3SCH2CH2CH(NH2)CO2H
Número de CAS:
Peso molecular:
149.21
Beilstein:
1722294
Número CE:
Número MDL:
Código UNSPSC:
12352209
eCl@ss:
32160406
ID de la sustancia en PubChem:
NACRES:
NA.26

grado

reagent grade

Nivel de calidad

Análisis

≥98% (HPLC)

formulario

powder

color

white

mp

284 °C (dec.) (lit.)

aplicaciones

detection

cadena SMILES

CSCC[C@H](N)C(O)=O

InChI

1S/C5H11NO2S/c1-9-3-2-4(6)5(7)8/h4H,2-3,6H2,1H3,(H,7,8)/t4-/m0/s1

Clave InChI

FFEARJCKVFRZRR-BYPYZUCNSA-N

Información sobre el gen

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Categorías relacionadas

Aplicación

L-Methionine has been used in chloramine assay and malonaldehyde assay. It has also been used as a standard in methionine assay.

Acciones bioquímicas o fisiológicas

L-Methionine serves as precursor for transmethylation and transsulphuration. Methionine adenosylation results in the formation of S-adenosyl-L-methionine (SAM). SAM serves as a methyl donor to a number of substances. This methylation is significantly associated with the immune system functioning. Thus, SAM deficiency causes severe combined immunodeficiencies. L-Methionine′s metabolic product, glutathione, is known to regulate immune response and has antiviral action.

Código de clase de almacenamiento

11 - Combustible Solids

Clase de riesgo para el agua (WGK)

WGK 1

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable

Equipo de protección personal

Eyeshields, Gloves, type N95 (US)


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