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| Product | Description | |
|---|---|---|
| 3,4-Dihydroxy-L-phenylalanine | 3,4-Dihydroxy-L-phenylalanine. Uses: 3,4-dihydroxy-l-phenylalanine or l-dopa has been used to stain melanocytes. it has also been used to study its effects on a drosophila model of parkinson's disease. Additional or Alternative Names: 3-(3,4-Dihydroxyphenyl)-L-alanine, L-3-Hydroxytyrosine, L-DOPA, Levodopa. Product Category: Amino Acids. CAS No. 59-92-7. Molecular formula: (HO)2C6H3CH2CH(NH2)CO2H. Mole weight: 197.19. Canonical SMILES: N[C@@H](Cc1ccc(O)c(O)c1)C(O)=O. ECNumber: 200-445-2. Product ID: ACM59927-2. Alfa Chemistry ISO 9001:2015 Certified. |  |
| 3,4-Dihydroxy-L-phenylalanine | Precursor of catecholamine neurotransmitters; anti-parkinsonian therapy. Natural isomer of the immediate precursor of dopamine; product of tyrsine hydroxylase. Group: Biochemicals. Alternative Names: Levodopa; L-3-Hydroxytyrosine; 3-Hydroxy-L-tyrosine; (-)-3-(3,4-Dihydroxyphenyl)-L-alanine; Bendopa; Deadopa; Dopaflex; Dopal; Dopaidan; Dopalina; Dopar. Grades: Highly Purified. CAS No. 59-92-7. Pack Sizes: 50g, 100g, 250g, 500g, 1Kg. Molecular Formula: C9H11NO4, Molecular Weight: 197.19. US Biological Life Sciences. |  Worldwide |
| 3,4-Dihydroxy-L-phenylalanine methyl ester hydrochloride | 3,4-Dihydroxy-L-phenylalanine methyl ester hydrochloride is a selective Dopamine D1 receptor agonist used as an anti-dyskinesia agent. Synonyms: L-DOPA methyl ester hydrochloride; H-Phe{3,4-(OH)2}-OMe HCl; H-Tyr(3-OH)-OMe HCl; 3-Hydroxy-L-tyrosine methyl ester hydrochloride; L-Tyrosine, 3-hydroxy-, methyl ester, hydrochloride (1:1); L-Tyrosine, 3-hydroxy-, methyl ester, hydrochloride; Alanine, 3-(3,4-dihydroxyphenyl)-, methyl ester, hydrochloride, L-; (S)-Dopa methyl ester hydrochloride; (S)-Methyl 2-amino-3-(3,4-dihydroxyphenyl)propanoate hydrochloride; 3,4-Dihydroxyphenyl-L-alanine methyl ester hydrochloride; 3-Hydroxy-L-tyrosine methyl ester hydrochloride; L-Dopa methyl ester hydrochloride; L-DOPA Me ester hydrochloride; Levodopa methyl ester hydrochloride; Methyl L-3-(3,4-dihydroxyphenyl)alaninate hydrochloride; ST 41769. Grades: 98%. CAS No. 1421-65-4. Molecular formula: C10H14ClNO4. Mole weight: 247.68. |  |
| Fmoc-3,4-dihydroxy-L-phenylalanine | Fmoc-DOPA is a synthetic derivative of L-DOPA, a naturally occurring amino acid that is a precursor to dopamine and other catecholamines. It is synthesized by attaching a fluorenylmethoxycarbonyl (Fmoc) group to the amino group of DOPA, which results in increased solubility and stability. Fmoc-DOPA has been widely used in peptide synthesis and as a building block in the preparation of bioconjugates due to its unique chemical and physical properties. Uses: Fmoc-dopa has been widely used in peptide synthesis and as a building block in the preparation of bioconjugates. it has also been studied for its potential use in tissue engineering and regenerative medicine, due to its ability to promote cell adhesion and differentiation. fmoc-dopa has also been studied for its potential use in drug delivery, due to its ability to cross the blood-brain barrier. Additional or Alternative Names: (R)-Fmoc-nipecotic acid, (R)-N-Fmoc-piperidine-3-carboxylic acid, (r)-fmoc-piperidine-3-carboxylic acid, N-(9-fluorenylmethyloxycarbonyl)-3,4-dihydroxy-L-phenylalanine, (R)-Fmoc-Nip-OH, (r)-1-fmoc-piperidine-3-carboxylic acid, Fmoc-L-DOPA. Product Category: Amino Acids. CAS No. 137018-93-0. Molecular formula: C24H21NO6. Mole weight: 419.4. Purity: Peak Area by HPLC ≥95%. IUPACName: (2S)-3-(3,4-dihydroxyphenyl)-2-(9H-fluoren-9-ylmethoxycarbonylamino)propanoic acid. Canonical SMILES: C1=CC=C2C(=C1)C(C3=CC=CC=C32)COC(=O)NC(CC4=C | |
| L-DOPA (3,4-Dihydroxy-L-phenylalanine) | 25g Pack Size. Group: Amino Acids, Biochemicals, Building Blocks, Stains & Indicators. Formula: C9H11NO4. CAS No. 59-92-7. Prepack ID 64811919-25g. Molecular Weight 197.19. See USA prepack pricing. |  |
| 3,4-dihydroxyphenylalanine oxidative deaminase | This enzyme is one of the three enzymes involved in L-dopa (3,4-dihydroxy-L-phenylalanine) catabolism in the non-oxygenic phototrophic bacterium Rubrivivax benzoatilyticus OU5 (and not Rhodobacter sphaeroides OU5 as had been thought), the other two being EC 4.3.1.22 (dihydroxyphenylalanine reductive deaminase) and EC 2.6.1.49 (3,4-dihydroxyphenylalanine transaminase). In addition to L-dopa, the enzyme can also use L-tyrosine, L-phenylalanine, L-tryptophan and glutamate as substrate, but more slowly. The enzyme is inhibited by NADH and 2-oxoglutarate. Group: Enzymes. Synonyms: 3,4-dihydroxy-L-phenylalanine: oxidative deaminase; oxidative deaminase; DOPA oxidative deaminase; DOPAODA. Enzyme Commission Number: EC 1.13.12.15. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-0607; 3,4-dihydroxyphenylalanine oxidative deaminase; EC 1.13.12.15; 3,4-dihydroxy-L-phenylalanine: oxidative deaminase; oxidative deaminase; DOPA oxidative deaminase; DOPAODA. Cat No: EXWM-0607. |  |
| Boc-Dopa-OH | Synonyms: N-Boc-3,4-dihydroxy-L-phenylalanine; Boc-3,4-Dihydroxyphenylalanine; 3-(3,4-Dihydroxyphenyl)-2-[(2-methylpropan-2-yl)oxycarbonylamino]propanoic acid. Molecular formula: C14H19NO6. Mole weight: 297.3. | |
| L-Dopa ethyl ester hydrochloride | L-Dopa ethyl ester hydrochloride. Uses: Designed for use in research and industrial production. Additional or Alternative Names: L-Dopa Ethyl Ester Hydrochloride; Levodopa Ethyl Ester Hydrochloride; O-Ethyl-DOPA Hydrochloride; 3,4-Dihydroxy-L-phenylalanine Ethyl Ester Hydrochloride; 3-Hydroxy-L-tyrosine Ethyl Ester Hydrochloride. Product Category: Heterocyclic Organic Compound. Appearance: Off-White Solid. CAS No. 39740-30-2. Molecular formula: C11H16ClNO4. Mole weight: 261.7. Purity: 0.96. IUPACName: ethyl(2S)-2-amino-3-(3,4-dihydroxyphenyl)propanoate;hydrochloride. Canonical SMILES: CCOC(=O)C(CC1=CC(=C(C=C1)O)O)N.Cl. Product ID: ACM39740302. Alfa Chemistry ISO 9001:2015 Certified. | |
| L-DOPA Ethyl Ester Hydrochloride | An active ingredient in preparations for the treatment of Parkinsons disease. Group: Biochemicals. Alternative Names: L-Dopa Ethyl Ester Hydrochloride; Levodopa Ethyl Ester Hydrochloride; O-Ethyl-DOPA Hydrochloride; 3,4-Dihydroxy-L-phenylalanine Ethyl Ester Hydrochloride; 3-Hydroxy-L-tyrosine Ethyl Ester Hydrochloride. Grades: Highly Purified. CAS No. 39740-30-2. Pack Sizes: 1g. US Biological Life Sciences. | Worldwide |
| tubulin-tyrosine ligase | L-Tyrosine is linked via a peptide bond to the C-terminus of de-tyrosinated α-tubulin (des-Tyrω-α-tubulin). The enzyme is highly specific for α-tubulin and moderately specific for ATP and L-tyrosine. L-Phenylalanine and 3,4-dihydroxy-L-phenylalanine are transferred but with higher Km values. Group: Enzymes. Enzyme Commission Number: EC 6.3.2.25. CAS No. 60321-03-1. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-5743; tubulin-tyrosine ligase; EC 6.3.2.25; 60321-03-1. Cat No: EXWM-5743. | |
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