E1260

L-Ethionin

≥99% (TLC)

• Synonym(e): L-2-Amino-4-(ethylthio)butyric acid
• Lineare Formel: C₂H₅SCH₂CH₂CH(NH₂)CO₂H
• CAS-Nummer: 13073-35-3
• Molekulargewicht: 163.24
• NACRES: NA.26
• PubChem Substance ID: 24894397
• UNSPSC Code: 12352209
• EC Number: 235-966-4
• MDL number: MFCD00002626

Eigenschaften

• Produktname: L-Ethionin, ≥99% (TLC)
• Quality Segment: 100
• assay: ≥99% (TLC)
• form: powder
• color: white
• mp: 280 °C (dec.) (lit.)
• storage temp.: −20°C
• SMILES string: CCSCC[C@H](N)C(O)=O
• InChI: 1S/C6H13NO2S/c1-2-10-4-3-5(7)6(8)9/h5H,2-4,7H2,1H3,(H,8,9)/t5-/m0/s1
• InChI key: GGLZPLKKBSSKCX-YFKPBYRVSA-N

Beschreibung

Biochem/physiol Actions

An analog of methionine that interferes with the normal methylation of DNA and other methylation pathways, and induces pancreatic toxicity and liver cancer. However, in animal studies, it has also been shown to act synergistically with methionine-depletion to block the growth and metastasis of methionine-dependent tumors.

Sicherheitshinweise

• Piktogramme: GHS07
• Signalwort: Warning
• Gefahrencodes: H315,H319,H335
• Sicherheitshinweise: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Zielorgane: Respiratory system
• Lagerklasse: 11 - Combustible Solids
• Was ist los?: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• PSA (Persönliche Schutzausrüstung): dust mask type N95 (US), Eyeshields, Gloves