08114

L-Pidolinsäure Magnesiumsalz

98.0-102.0% (calc. on dry substance, T)

• Synonym(e): (S)-2-Pyrrolidon-5-carbonsäure Magnesiumsalz, 5-Oxo-L-prolin Magnesiumsalz, MAG2
• Empirische Formel (Hill-System): C₁₀H₁₂N₂MgO₆
• CAS-Nummer: 62003-27-4
• Molekulargewicht: 280.52
• EG-Nummer: 263-365-7
• MDL-Nummer: MFCD00792303
• UNSPSC-Code: 12352204
• PubChem Substanz-ID: 329748550
• NACRES: NA.25

Eigenschaften

• Assay: 98.0-102.0% (calc. on dry substance, T)
• Optische Aktivität: [α]/D -24±1.5°, c = 0.5 in H₂O
• pH-Wert: 5.5-7.5 (25 °C, 50 mg/mL in H₂O)
• Löslichkeit: H₂O: 50 mg/mL, clear, colorless
• Anionenspuren: chloride (Cl^-): ≤500 mg/kg; nitrate (NO₃^-): ≤50 mg/kg; phosphate (PO₄^3-): ≤50 mg/kg; sulfate (SO₄^2-): ≤200 mg/kg
• Kationenspuren: Ag: ≤5 mg/kg; Al: ≤5 mg/kg; As: ≤0.5 mg/kg; Ba: ≤5 mg/kg; Be: ≤5 mg/kg; Bi: ≤5 mg/kg; Ca: ≤50 mg/kg; Cd: ≤5 mg/kg; Co: ≤5 mg/kg; Cr: ≤5 mg/kg; Cu: ≤5 mg/kg; Fe: ≤5 mg/kg; K: ≤10 mg/kg; Li: ≤5 mg/kg; Mn: ≤5 mg/kg; Mo: ≤5 mg/kg; Na: ≤50 mg/kg; Ni: ≤5 mg/kg; Pb: ≤5 mg/kg; Sr: ≤5 mg/kg; Ti: ≤5 mg/kg; Zn: ≤5 mg/kg; Zr: ≤5 mg/kg
• SMILES String: O=C1CC[C@H](N1)C(=O)O[Mg]OC(=O)[C@@H]2CCC(=O)N2
• InChI: 1S/2C5H7NO3.Mg/c2*7-4-2-1-3(6-4)5(8)9;/h2*3H,1-2H2,(H,6,7)(H,8,9);/q;;+2/p-2/t2*3-;/m00./s1
• InChIKey: JQAACYUZYRBHGG-QHTZZOMLSA-L

Beschreibung

Anwendung

Magnesium L-pidolate, or MAG2, has been used in a study to inform radiopharmaceuticals for diagnostic imaging of breast cancer. MAG2 has also been used in a study to assess the influence of the bifunctional chelate on the biological behavior of 99mtc-labeled chemotactic peptide conjugates. MAG2 has also been used in a study to learn more about the antimicrobial peptides from the skin secretions of amphibians.

Sicherheitshinweise

• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: Eyeshields, Gloves, type N95 (US)