M5308

L-metionina

99.0-101.0%, suitable for cell culture, BioXtra, non-animal source

• Sinonimo/i: Acido L-2-ammino-4-(metiltio)butanoico, Acido (S)-2-ammino-4-(metilmercapto)butirrico
• Formula condensata: CH₃SCH₂CH₂CH(NH₂)CO₂H
• Numero CAS: 63-68-3
• Peso molecolare: 149.21
• Beilstein: 1722294
• Numero CE: 200-562-9
• Numero MDL: MFCD00063097
• Codice UNSPSC: 12352209
• eCl@ss: 32160406
• ID PubChem: 24896818
• NACRES: NA.26

Proprietà

• Nome del prodotto: L-metionina, from non-animal source, meets EP, JP, USP testing specifications, suitable for cell culture, 99.0-101.0%
• Origine biologica: non-animal source
• Livello qualitativo: 300
• agenzia: USP/NF; meets EP testing specifications; meets JP testing specifications; meets USP testing specifications
• Nome Commerciale: BioXtra
• Saggio: 99.0-101.0%
• Stato: powder
• Qualità: meets EP, JP, USP testing specifications
• tecniche: cell culture | mammalian: suitable
• Impurezze: endotoxin, tested
• Colore: white
• Punto di fusione: 284 °C (dec.) (lit.)
• Solubilità: H₂O: 25 mg/mL
• applicazioni: peptide synthesis; pharmaceutical (small molecule)
• Stringa SMILE: 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; FFEARJCKVFRZRR-BYPYZUCNSA-N
• Informazioni sul gene: rat ... Ggt1(116568)

Descrizione

Applicazioni

L-Methionine has been used as a component of media to culture various cancer cells and to study its effects on the cell cycle. It has also been used as a component of DMEM medium to culture satellite cells from the white muscle of trouts.

Azioni biochim/fisiol

Methionine is an essential amino acid which acts a precursor for transmethylation and transsulphuration. In proteins, L-methionine is the biologically active form. The adenosylation of methionine results in the formation of S-adenosyl-L-methionine (SAM), which serves as a methyl donor to various substances. L-Methionine′s metabolic product glutathione is known to regulate immune response and has antiviral action.

Informazioni sulla sicurezza

• Codice della classe di stoccaggio: 11 - Combustible Solids
• Classe di pericolosità dell'acqua (WGK): WGK 1
• Punto d’infiammabilità (°F): Not applicable
• Punto d’infiammabilità (°C): Not applicable
• Dispositivi di protezione individuale: Eyeshields, Gloves, type N95 (US)