SML3708

L-Meta-tyrosine

≥98% (HPLC)

• Synonym(e): (S)-2-Amino-3-(3-hydroxyphenyl)propanoic acid, 3-Hydroxy-L-phenylalanine, L-3-Hydroxyphenylalanine, L-m-Tyrosine, m-Tyr, meta-Tyrosine
• Empirische Formel (Hill-System): C₉H₁₁NO₃
• CAS-Nummer: 587-33-7
• Molekulargewicht: 181.19
• UNSPSC Code: 12352209
• NACRES: NA.77
• MDL number: MFCD00063059
• Assay: ≥98% (HPLC)
• Form: powder

Eigenschaften

• Quality Segment: 100
• assay: ≥98% (HPLC)
• form: powder
• color: white to beige
• solubility: 2 mg/mL, clear (0.1N HCl)
• storage temp.: -10 to -25°C
• SMILES string: [N+H3][C@@H](Cc1cc(ccc1)O)C(=O)[O-]
• InChI: 1S/C9H11NO3/c10-8(9(12)13)5-6-2-1-3-7(11)4-6/h1-4,8,11H,5,10H2,(H,12,13)/t8-/m0/s1
• InChI key: JZKXXXDKRQWDET-QMMMGPOBSA-N

Beschreibung

Biochem/physiol Actions

L-Meta-tyrosine is metabolite of L-Phenylalanine generated within the living organism by hydroxyl free radical. It is a marker of oxidative stress. Circulating L-Meta-tyrosine cold be incorporated into protein through the binding to the tRNAPhe. In plants L-Meta-tyrosine (m-Tyr) is also synthesized enzymatically and has been shown to act as a natural herbicide. It inhibits the growth of plants. L-Meta-tyrosine is a potent and selective competitive inhibitor of Enterobacteriaceae (Citrobacter, Proteus, Erwinia) tyrosine phenol-lyase that exhibits a renoprotective effect in diabetic mice. L-Meta-tyrosine decreases plasma phenyl sulfate and indoxyl sulfate levels and reduces albuminuria in diabetic mice models. Also, L-Meta-tyrosine inhibits bacterial tryptophan indole-lyase. It does not alter composition of microbiota in renal failure mice model.

Metabolite of L-Phenylalanine generated within the living organism by hydroxyl free radical; potent and selective competitive inhibitor of Enterobacteriaceae tyrosine phenol-lyase

Sicherheitshinweise

• pictograms: GHS07
• signalword: Warning
• hcodes: H315,H319,H335
• pcodes: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• target_organs: Respiratory system
• Lagerklasse: 11 - Combustible Solids
• wgk: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable