64382

DL-Methionin-methylsulfoniumchlorid

≥97.0% (AT)

• Synonym(e): MMS, Vitamin U
• Empirische Formel (Hill-System): C₆H₁₄ClNO₂S
• CAS-Nummer: 3493-12-7
• Molekulargewicht: 199.70
• UNSPSC Code: 12352209
• NACRES: NA.26
• PubChem Substance ID: 57651981
• EC Number: 222-484-4
• Beilstein/REAXYS Number: 4163617
• MDL number: MFCD00031700

Eigenschaften

• biological source: synthetic
• assay: ≥97.0% (AT)
• form: powder
• impurities: ≤0.002% heavy metals
• ign. residue: ≤0.1%
• loss: ≤3% loss on drying
• color: colorless to white
• pH: 4.0-5.5
• mp: 139-140 °C
• solubility: H₂O: 100 mg/mL, clear, colorless
• SMILES string: [Cl-].C[S+](C)CCC(N)C(O)=O
• InChI: 1S/C6H13NO2S.ClH/c1-10(2)4-3-5(7)6(8)9;/h5H,3-4,7H2,1-2H3;1H
• InChI key: MYGVPKMVGSXPCQ-UHFFFAOYSA-N

Beschreibung

Biochem/physiol Actions

DL-Methionine methylsulfonium (DL-MMSC), a racemic mixture, is used to study its mechanism of protection against gastric ulceration. DL-MMSC may also be used as a methionine analogue.

S-Methionine methylsulfonium (SMMS) chloride is a derivative of methionine metabolism in some plants. SMMS has potent therapeutic effects on gastrointestinal ulceration potentially via its ability to promote dermal fibroblast migration and growth.

Sicherheitshinweise

• Lagerklasse: 11 - Combustible Solids
• wgk: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Gloves, type N95 (US)