3-O-Methyl-L-DOPA-d3 Monohydrate
- Catalogue No.: IM109792
- CAS No.: —
- Mol. Formula: C₁₀H₁₀D₃NO₄ • H ₂O
Description
| Catalogue Number | IM109792 |
| CAS No. | — |
| Alternate CAS No. | not a hydrate: 586954-09-8200630-46-2 -unlabelled |
| Chemical Name | 3-O-Methyl-L-DOPA-d3 Monohydrate |
| Synonyms | 3-(Methoxy-d3)-L-tyrosine Monohydrate; 3-(Methoxy-d3)-4-hydroxyphenylalanine Monohydrate; 3-(Methoxy-d3)-DOPA Monohydrate; 3-(Methoxy-d3)-L-tyrosine Monohydrate; 3-O-(Methyl-d3)dopa Monohydrate; L-3-(Methoxy-d3)-4-hydroxy- |
| Molecular Formula | C₁₀H₁₀D₃NO₄ • H ₂O |
| Molecular Weight | 214.24 + 18.02 |
| Appearance | White to Off-White Solid |
| Melting Point | 223-228°C |
| Storage | 4°C, Hygroscopic |
| Solubility | Aqueous Acid (Slightly), DMSO (Slightly) |
| Stability | Hygroscopic |
| Applications | Labelled 3-O-Methyl-L-DOPA (M303815). 3-O-Methyl-L-DOPA is the major metabolite of L-DOPA via catechol O-methyltransferase (COMT). 3-Methoxy-L-tyrosine is neither a substrate for nor an inhibitor of L-amino acid decarboxylase activity. Inhibition of COMT enhances the anti-Parkinson activity of L-DOPA. |
| Category | Standards; Amino Acids; Isotopic Labeled Analogues; Neurochemicals; Pharmaceutical/API Drug Impurities/Metabolites; |
Note: All Products are stable to be shipped at room temperature, unless otherwise specified.
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