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| Product | Description | |
|---|---|---|
| L-Tyrosine Ethyl ester | L-Tyrosine Ethyl ester. Synonyms: L-Tyr-OEt (free base); TYROSINE ETHYL ESTER; L-Tyrosine, ethyl ester; TYROSINE-OET; ethyl tyrosinate. Grade: ≥ 99% (Assay by titration, TLC). CAS No. 949-67-7. Molecular formula: C11H15NO3. Mole weight: 209.25. |  |
| L-Tyrosine Ethyl Ester | L-Tyrosine Ethyl Ester. Uses: For analytical and research use. Group: Impurity standards. CAS No. 949-67-7. IUPAC Name: ethyl (2S)-2-amino-3-(4-hydroxyphenyl)propanoate. Molecular formula: C11H15NO3. Mole weight: 209.24. Catalog: APS949677. SMILES: CCOC(=O)[C@@H](N)Cc1ccc(O)cc1. Format: Neat. Shipping: Room Temperature. |  |
| L-Tyrosine Ethyl ester 99+% (TLC) | L-Tyrosine Ethyl ester 99+% (TLC). Group: Biochemicals. Grades: Reagent Grade. CAS No. 949-67-7. Pack Sizes: 5g, 25g, 100g. US Biological Life Sciences. |  Worldwide |
| L-Tyrosine ethyl ester hydrochloride | 25g Pack Size. Group: Amino Acids, Biochemicals, Building Blocks, Peptide Reagents. Formula: C11H16ClNO3. CAS No. 4089-07-0. Prepack ID 35021613-25g. Molecular Weight 245.70264. See USA prepack pricing. |  |
| L-Tyrosine ethyl ester hydrochloride | L-Tyrosine ethyl ester hydrochloride. Group: Biochemicals. Grades: Highly Purified. CAS No. 4089-07-0. Pack Sizes: 50g, 100g, 250g, 500g, 1kg. Molecular Formula: C11H15NO3·HCl. US Biological Life Sciences. | Worldwide |
| L-Tyrosine ethyl ester hydrochloride | L-Tyrosine ethyl ester hydrochloride. Synonyms: H-Tyr-OEt.HCl; Ethyl L-tyrosinate hydrochloride; (S)-ethyl 2-amino-3-(4-hydroxyphenyl)propanoate hydrochloride. Grade: ≥ 99.5% (HPLC, Chiral purity). CAS No. 4089-07-0. Molecular formula: C11H16ClNO3. Mole weight: 245.70. | |
| L-Tyrosine ethyl ester hydrochloride 99+% (HPLC) | L-Tyrosine ethyl ester hydrochloride 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 25g, 100g, 250g, 1Kg. US Biological Life Sciences. | Worldwide |
| L-Tyrosine,3-nitro-,ethyl ester,hydrochloride(1:1) | L-Tyrosine,3-nitro-,ethyl ester,hydrochloride(1:1). Uses: Designed for use in research and industrial production. Additional or Alternative Names: N1018_SIGMA, Ethyl 3-nitro-L-tyrosinate HCl, EINECS 266-466-4, CID3088543, 3-Nitro-DL-tyrosine ethyl ester monohydrochloride, LS-158327, 3-Nitro-L-tyrosine ethyl ester hydrochloride, Ethyl 3-nitro-L-tyrosinate monohydrochloride, N-8210, DL-Tyrosine, 3-nitro-, ethyl ester, monohydrochloride, 4-Hydroxy-3-nitro-DL-alanine ethyl ester hydrochloride, 118123-23-2, 66737-54-0. Product Category: Heterocyclic Organic Compound. CAS No. 66737-54-0. Molecular formula: C11H14N2O5.ClH. Mole weight: 290.7. Purity: 0.96. IUPACName: ethyl (2S)-2-amino-3-(4-hydroxy-3-nitrophenyl)propanoate hydrochloride. Canonical SMILES: CCOC(=O)C(CC1=CC(=C(C=C1)O)[N+](=O)[O-])N.Cl. ECNumber: 266-466-4. Product ID: ACM66737540. Alfa Chemistry ISO 9001:2015 Certified. |  |
| Z-L-tyrosine ethyl ester | Z-L-tyrosine ethyl ester. Synonyms: Z-L-Tyr-Oet; (S)-Ethyl 2-(((Benzyloxy)Carbonyl)Amino)-3-(4-Hydroxyphenyl)Propanoate; Ethyl N-[(Benzyloxy)Carbonyl]-L-Tyrosinate. Grade: ≥ 98% (HPLC). CAS No. 16679-94-0. Molecular formula: C19H21NO5. Mole weight: 343.35. | |
| Ethyl methyldopate hydrochloride | Methyldopa is a prodrug and is metabolized in the central nervous system. The antihypertensive action of methyldopa seems to be attributable to its conversion into alpha-methylnorepinephrine, which is a potent alpha-2 adrenergic agonist that binds to and stimulates potent central inhibitory alpha-2 adrenergic receptors. Synonyms: Methyldopate Hydrochloride; Aldomet ester Hydrochloride; α-Methyl-L-dopa ethyl ester Hydrochloride; L-Tyrosine, 3-hydroxy-a-methyl-, ethyl ester, Hydrochloride (1:1); l-3-(3,4-Dihydroxyphenyl)-2-methylalanine ethyl ester Hydrochloride (USP). CAS No. 2508-79-4. Molecular formula: C12H18ClNO4. Mole weight: 275.73. | |
| H-4-(2-(Boc-amino)ethoxy)-Phe-Ome | H-4-(2-(Boc-amino)ethoxy)-Phe-OMe is a protected amino acid derivative used in peptide synthesis. The Boc (tert-butoxycarbonyl) group protects the amino group during synthesis, preventing side reactions. The OMe indicates a methyl ester at the carboxyl terminus, which can be used as a protective group or for coupling reactions. This compound is useful for introducing specific structural modifications into peptides, impacting their function or stability. Synonyms: H-Tyr(2-Boc-ea)-OMe; L-Tyrosine, O-[2-[[(1,1-dimethylethoxy)carbonyl]amino]ethyl]-, methyl ester. Grade: ≥95%. CAS No. 897962-34-4. Molecular formula: C17H26N2O5. Mole weight: 338.40. | |
| N-(t-Butoxycarbonyl)-L-tyrosinol | N-(t-Butoxycarbonyl)-L-tyrosinol. Synonyms: Carbamic acid, N-[(1S)-2-hydroxy-1-[(4-hydroxyphenyl)methyl]ethyl]-, 1,1-dimethylethyl ester; 1,1-Dimethylethyl N-[(1S)-2-hydroxy-1-[(4-hydroxyphenyl)methyl]ethyl]carbamate; Carbamic acid, [(1S)-2-hydroxy-1-[(4-hydroxyphenyl)methyl]ethyl]-, 1,1-dimethylethyl ester; Carbamic acid, [2-hydroxy-1-[(4-hydroxyphenyl)methyl]ethyl]-, 1,1-dimethylethyl ester, (S)-; (S)-[1-(Hydroxymethyl)-2-(4-hydroxyphenyl)ethyl]carbamic acid tert-butyl ester; [(1S)-1-Hydroxymethyl-2-(4-hydroxyphenyl)ethyl]carbamic acid tert-butyl ester; tert-Butyl [(S)-2-hydroxy-1-(4-hydroxybenzyl)ethyl]carbamate; Boc-Tyr-ol; N-tert-butoxycarbonyl-L-tyrosinol; Boc-L-Tyrosinol. Grade: 97%. CAS No. 83345-46-4. Molecular formula: C14H21NO4. Mole weight: 267.33. | |
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