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| Product | Description | |
|---|---|---|
| leucine 2,3-aminomutase | Requires a cobamide coenzyme. Group: Enzymes. Enzyme Commission Number: EC 5.4.3.7. CAS No. 59125-53-0. 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-5539; leucine 2,3-aminomutase; EC 5.4.3.7; 59125-53-0. Cat No: EXWM-5539. |  |
| Leucine,4,5-dihydroxy-(9ci) | Heterocyclic Organic Compound. CAS No. 105817-05-8. Catalog: ACM105817058. |  |
| Leucine benzyloxycarbonyl hydrazide trifluoroacetate | Leucine benzyloxycarbonyl hydrazide trifluoroacetate. Group: Biochemicals. Alternative Names: L-Leu-NHNHZ·TFA. Grades: Highly Purified. CAS No. 19635-96-2. Pack Sizes: 1g, 2g, 5g, 10g, 25g. US Biological Life Sciences. |  Worldwide |
| Leucine benzyloxycarbonylhydrazide trifluoroacetate | Synonyms: L-Leu-NHNHZ TFA; L-Leucin-benzyloxycarbonyl-hydrazid-trifluoracetate; H-L-Leu-NH-NH-Z,CF3-COOH; LEU-NHNH-Z TFA; Leu-NH-NH-Z CF3COOH. Grades: ≥ 99% (HPLC). CAS No. 19635-96-2. Molecular formula: C14H21N3O3·C2HO2F3. Mole weight: 393.40. |  |
| Leucine benzyloxycarbonyl hydrazide trifluoroacetate 99+% (HPLC) | Leucine benzyloxycarbonyl hydrazide trifluoroacetate 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| leucine dehydrogenase | Also acts on isoleucine, valine, norvaline and norleucine. Group: Enzymes. Synonyms: L-leucine dehydrogenase; L-leucine:NAD+ oxidoreductase, deaminating; LeuDH. Enzyme Commission Number: EC 1.4.1.9. CAS No. 9082-71-7. Leucine dehydrogenase. 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-1463; leucine dehydrogenase; EC 1.4.1.9; 9082-71-7; L-leucine dehydrogenase; L-leucine:NAD+ oxidoreductase, deaminating; LeuDH. Cat No: EXWM-1463. | |
| Leucine dehydrogenase from Microorganism | In enzymology, a leucine dehydrogenase (EC 1.4.1.9) is an enzyme that catalyzes the chemical reaction: L-leucine + H2O + NAD+ ? 4-methyl-2-oxopentanoate + NH3 + NADH + H+. The 3 substrates of this enzyme are L-leucine, H2O, and NAD+, whereas its 4 products are 4-methyl-2-oxopentanoate, NH3, NADH, and H+. This enzyme belongs to the family of oxidoreductases, specifically those acting on the CH-NH2 group of donors with NAD+ or NADP+ as acceptor. This enzyme participates in valine, leucine and isoleucine degradation and valine, leucine and isoleucine biosynthesis. Group: Enzymes. Synonyms: EC 1.4.1.9; Leucine dehydrogenase; L-leucine: NAD+ oxidoreductase (deaminating); L-leucine dehydrogenase; L-leucine: NAD+ oxidoreductase (deaminating); LeuDH. Enzyme Commission Number: EC 1.4.1.9. CAS No. 9082-71-7. Mole weight: 43 kDa (SDS-PAGE). Activity: >500U/mg protein. Storage: Store at -20°C. Form: White powder, lyophilized. Source: Microorganism. EC 1.4.1.9; Leucine dehydrogenase; L-leucine: NAD+ oxidoreductase (deaminating); L-leucine dehydrogenase; L-leucine: NAD+ oxidoreductase (deaminating); LeuDH; LEDH. Cat No: NATE-1715. | |
| Leucine dehydrogenase, Microorganism | Leucine dehydrogenase, Microorganism (EC 1.4.1.9) can be purified from Bacillus spheroides. Leucine dehydrogenase catalyzed the oxidative deamination of L-leucine, L-valine, L-isoleucine, L-norvaline, L-alpha-aminobutyrate, and L-norleucine, and the reductive amination of their keto analogues [1]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: LDH, EC 1.4.1.9. CAS No. 9082-71-7. Pack Sizes: 1 KU; 100 U; 200 U. Product ID: HY-P2768. |  |
| LEUCINE ENKEPHALIN FORMATE SYNTHETIC | Heterocyclic Organic Compound. CAS No. 100930-01-6. Purity: 0.96. Catalog: ACM100930016. | |
| Leucine EP Impurity 7 | Leucine EP Impurity 7. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2165538-35-0. Molecular Formula: C10H21NO3. Mole Weight: 203.28. Catalog: APB2165538350. |  |
| Leucine EP Impurity 8 | Leucine EP Impurity 8. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2437569-52-1. Molecular Formula: C10H21NO3. Mole Weight: 203.28. Catalog: APB2437569521. | |
| Leucine EP Impurity 9 | Leucine EP Impurity 9. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2448678-83-7. Molecular Formula: C10H21NO3. Mole Weight: 203.28. Catalog: APB2448678837. | |
| Leucine EP Impurity A | Leucine EP Impurity A. Uses: For analytical and research use. Group: Impurity standards. CAS No. 7004-9-3. Molecular Formula: C6H13NO2. Mole Weight: 131.18. Catalog: APB7004093. | |
| Leucine EP Impurity B | Leucine EP Impurity B. Uses: For analytical and research use. Group: Impurity standards. CAS No. 63-68-3. Molecular Formula: C5H11NO2S. Mole Weight: 149.21. Catalog: APB63683. | |
| Leucine EP Impurity D | Leucine EP Impurity D. Uses: For analytical and research use. Group: Impurity standards. CAS No. 3558-32-5. Molecular Formula: C7H15NO2. Mole Weight: 145.2. Catalog: APB3558325. | |
| leucine N-acetyltransferase | Propanoyl-CoA can act as a donor, but more slowly. L-Arginine, L-valine, L-phenylalanine and peptides containing L-leucine can act as acceptors. Group: Enzymes. Synonyms: leucine acetyltransferase. Enzyme Commission Number: EC 2.3.1.66. CAS No. 75496-56-9. 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-2246; leucine N-acetyltransferase; EC 2.3.1.66; 75496-56-9; leucine acetyltransferase. Cat No: EXWM-2246. | |
| leucine transaminase | A pyridoxal-phosphate protein. This enzyme differs from EC 2.6.1.42, branched-chain-amino-acid transaminase, in that it does not act on L-valine or L-isoleucine, although it does act on L-methionine. The mitochondrial form from rat liver differs in physical characteristics from the cytoplasmic form. Group: Enzymes. Synonyms: L-leucine aminotransferase; leucine 2-oxoglutarate transaminase; leucine aminotransferase; leucine-α-ketoglutarate transaminase. Enzyme Commission Number: EC 2.6.1.6. CAS No. 9030-37-9. 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-2901; leucine transaminase; EC 2.6.1.6; 9030-37-9; L-leucine aminotransferase; leucine 2-oxoglutarate transaminase; leucine aminotransferase; leucine-α-ketoglutarate transaminase. Cat No: EXWM-2901. | |
| leucine-tRNA ligase | This enzyme belongs to the family of ligases, to be specific those forming carbon-oxygen bonds in aminoacyl-tRNA and related compounds. This enzyme participates in valine, leucine and isoleucine biosynthesis and aminoacyl-trna biosynthesis. Group: Enzymes. Synonyms: leucyl-tRNA synthetase; leucyl-transfer ribonucleate synthetase; leucyl-transfer RNA synthetase; leucyl-transfer ribonucleic acid synthetase; leucine-tRNA synthetase; leucine translase. Enzyme Commission Number: EC 6.1.1.4. CAS No. 9031-15-6. 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-5660; leucine-tRNA ligase; EC 6.1.1.4; 9031-15-6; leucyl-tRNA synthetase; leucyl-transfer ribonucleate synthetase; leucyl-transfer RNA synthetase; leucyl-transfer ribonucleic acid synthetase; leucine-tRNA synthetase; leucine translase. Cat No: EXWM-5660. | |
| (2S,3R)-Des-N-(methoxycarbonyl)-L-tert-leucine Bis-Boc Atazanavir | (2S,3R)-Des-N-(methoxycarbonyl)-L-tert-leucine Bis-Boc Atazanavir is the isomer of Des-N-(methoxycarbonyl)-L-tert-leucine Bis-Boc Atazanavir (D290330), which is an intermediate for the synthesis of Atazanavir and the preparation of some peptide analogs. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C32H42N4O5, Molecular Weight: 562.7. US Biological Life Sciences. | Worldwide |
| 3-36-Neuropeptide y(swine),3-L-alanine-6-L-glutamicacid-7-L-alanine-13-L-serine-14-L-proline-16-L-glutamicacid-18-L-serine-22-L-alanine-23-L-serine-28-L-Leucine-31-l-valine-(9ci) | Heterocyclic Organic Compound. CAS No. 126339-09-1. Molecular formula: C176H272N52O54. Catalog: ACM126339091. | |
| 4,5-Dehydro-L-leucine | 4,5-Dehydro-L-leucine. Group: Biochemicals. Alternative Names: H-Leu(4,5-dehydro)-OH; L-Methylallylglycine. Grades: Highly Purified. CAS No. 87392-13-0. Pack Sizes: 100mg, 250mg, 500mg, 1g, 2g. US Biological Life Sciences. | Worldwide |
| 4,5-Dehydro-L-leucine | Synonyms: H-Leu(4,5-dehydro)-OH; L-Methylallylglycine; 4,5-DEHYDRO-LEUCINE; 4-Pentenoic acid, 2-amino-4-methyl-, (2S)-; (S)-2-amino-4-methylpent-4-enoic acid; (2S)-2-amino-4-methyl-4-pentenoic acid; H-4,5-Dehydro-Leu-OH; (S)-2-Methallylglycine; (2S)-2-amino-4-methylpent-4-enoic acid; 4,5-didehydro-l-leucine. Grades: ≥ 99%. CAS No. 87392-13-0. Molecular formula: C6H11NO2. Mole weight: 129.16. | |
| 4,5-Dehydro-L-leucine 99+% (HPLC) | 4,5-Dehydro-L-leucine 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g, 5g. US Biological Life Sciences. | Worldwide |
| 4-Aza-dl-leucine dihydrochloride | 4-Aza-dl-leucine dihydrochloride. CAS No. 102029-69-6. Molecular formula: C5H12N2O2·2HCl. Mole weight: 205.08. Appearance: White to off white powder. Purity: 0.96. IUPACName: 2-amino-3-(dimethylamino)propanoicacid; dihydrochloride. Canonical SMILES: CN(C)CC(C(=O)O)N.Cl.Cl. Catalog: ACM102029696. | |
| 5,5,5-Trifluoro-DL-leucine | 5,5,5-Trifluoro-DL-leucine. Group: Biochemicals. Alternative Names: 2-Amino-5,5,5-trifluoro-4-methylpentanoic acid. Grades: Highly Purified. CAS No. 372-22-5,2792-72-5. Pack Sizes: 100mg, 250mg, 500mg, 1g, 2g. Molecular Formula: C6H10F3NO2. US Biological Life Sciences. | Worldwide |
| 5,5,5-Trifluoro-DL-leucine | 5,5,5-Trifluoro-DL-leucine is a leucine derivative [1]. Uses: Scientific research. Group: Peptides. CAS No. 2792-72-5. Pack Sizes: 25 mg; 50 mg. Product ID: HY-W037549. | |
| 6-Diazo-5-oxo-L-nor-leucine | It is produced by the strain of Streptomyces ambofaciens. It has anti-tumor activity and is not suitable for clinical use due to excessive toxicity. Its N-acetyl (Duazomycin) also has anti-tumor effect. Uses: Antibiotics, antineoplastic. Synonyms: 6-Diazo-5-oxonorleucine; 6-diazo-5-oxo-L-norleucine; L-DON; (S)-2-Amino-6-diazo-5-oxocaproic acid; L-6-Diazo-5-oxonorleucine; DON; NSC 7365; L-DON; 2-Amino-6-diazo-5-oxohexanolic acid. Grades: ≥ 99% (Assay by titration). CAS No. 157-03-9. Molecular formula: C6H9N3O3. Mole weight: 171.15. | |
| 6-Diazo-5-oxo-L-nor-Leucine | 6-Diazo-5-oxo-L-nor-Leucine (L-6-Diazo-5-oxonorleucine; DON) is a glutamine antagonist that irreversibly inhibits the catabolic effect of glutamine. 6-Diazo-5-oxo-L-nor-Leucine shows good anticancer activity (especially in pancreatic cancer) and reduces the self-renewal potential and metastatic capacity of tumour cells. 6-Diazo-5-oxo-L-nor-Leucine also possesses antibacterial and antiviral activity [1] [2] [3]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: L-6-Diazo-5-oxonorleucine; DON. CAS No. 157-03-9. Pack Sizes: 10 mM * 1 mL; 1 mg; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-108357. | |
| Ac-4,5-dehydro-L-leucine | Ac-4,5-dehydro-L-leucine. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg. US Biological Life Sciences. | Worldwide |
| Ac-4,5-dehydro-L-leucine | Synonyms: Ac-4,5-dehydro-L-Leu-OH; Ac-4,5-dehydro-leu-oh; (S)-2-Acetamido-4-methylpent-4-enoic acid; Ac-4,5-dehydro-Leu-OH; N-alpha-Acetyl-4,5-dehydro-L-leucine; (2S)-2-ACETAMIDO-4-METHYLPENT-4-ENOIC ACID; 4-Pentenoic acid, 2-(acetylamino)-4-methyl-, (S)-(9ci). Grades: ≥ 99% (TLC). CAS No. 88547-24-4. Molecular formula: C8H13NO3. Mole weight: 171.20. | |
| Acetyl-D-leucine | Synonyms: Ac-D-Leu-OH; (R)-Ac-2-amino-4-methylpentanoic acid. Grades: ≥ 99% (Assay by titration). CAS No. 19764-30-8. Molecular formula: C8H15NO3. Mole weight: 173.20. | |
| Acetyl-D-leucine 99+% | Acetyl-D-leucine 99+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| Acetyl-DL-leucine | Acetyl-DL-leucine. Group: Biochemicals. Alternative Names: Ac-DL-Leu-OH; (RS)-Ac-2-amino-4-methyl-pentanoic acid. Grades: Highly Purified. CAS No. 99-15-0. Pack Sizes: 50g, 100g, 250g, 500g, 1kg. US Biological Life Sciences. | Worldwide |
| Acetyl-DL-leucine 99+% | Acetyl-DL-leucine 99+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 25g, 100g, 250g, 1Kg. US Biological Life Sciences. | Worldwide |
| Acetylleucine | Acetylleucine (N-Acetyl-DL-leucine), orally active compound, can be used for the research of acute vestibular vertigo, cerebellar ataxia and nystagmus [1] [2]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: N-Acetyl-DL-leucine. CAS No. 99-15-0. Pack Sizes: 10 mM * 1 mL; 5 g; 10 g. Product ID: HY-B1442. | |
| Acetyl-L-leucine | Synonyms: Ac-L-Leu-OH; (S)-Ac-2-amino-4-methyl-pentanoic acid. Grades: ≥ 99% (Assay). CAS No. 1188-21-2. Molecular formula: C8H15NO3. Mole weight: 173.20. | |
| Acetyl-L-leucine 4-nitroanilide | Synonyms: Ac-L-Leu-pNA. Grades: 99%. CAS No. 19746-40-8. Molecular formula: C14H19N3O4. Mole weight: 293.32. | |
| Acetyl-L-leucine 99+% | Acetyl-L-leucine 99+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 5g, 25g, 100g, 250g, 1Kg. US Biological Life Sciences. | Worldwide |
| Acetyl-L-leucine amide | Acetyl-L-leucine amide. Group: Biochemicals. Alternative Names: Ac-L-Leu-NH2. Grades: Highly Purified. CAS No. 28529-34-2. Pack Sizes: 5g, 10g. US Biological Life Sciences. | Worldwide |
| Acetyl-L-leucine amide | Synonyms: Ac-L-Leu-NH2. Grades: ≥ 99% (TLC). CAS No. 28529-34-2. Molecular formula: C8H16N2O2. Mole weight: 172.20. | |
| Acetyl-L-leucine amide 99+% (TLC) | Acetyl-L-leucine amide 99+% (TLC). Group: Biochemicals. Grades: Reagent Grade. CAS No. 28529-34-2. Pack Sizes: 1g, 5g, 10g. US Biological Life Sciences. | Worldwide |
| Acetyl-L-leucine methyl amide 99+% (TLC) | Acetyl-L-leucine methyl amide 99+% (TLC). Group: Biochemicals. Grades: Reagent Grade. CAS No. 32483-15-1. Pack Sizes: 250mg, 1g. US Biological Life Sciences. | Worldwide |
| Acetyl-L-leucine methyl ester | Acetyl-L-leucine methyl ester. Group: Biochemicals. Alternative Names: Ac-L-Leu-OMe; (S)-Ac-2-amino-4-methylpentanoic acid methyl ester. Grades: Highly Purified. CAS No. 1492-11-1. Pack Sizes: 5g, 10g, 25g, 50g, 100g. US Biological Life Sciences. | Worldwide |
| Acetyl-L-leucine methyl ester | Synonyms: Ac-L-Leu-Ome; (S)-Ac-2-amino-4-methylpentanoic acid methyl ester; Methyl N-acetyl-L-leucinate. Grades: ≥ 99% (HPLC). CAS No. 1492-11-1. Molecular formula: C9H17NO3. Mole weight: 187.20. | |
| Acetyl-L-leucine methyl ester 99+% (HPLC) | Acetyl-L-leucine methyl ester 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| α-Methyl-L-leucine | Synonyms: H-(Me)Leu-OH; α-Me-L-Leu-OH; H-α-Me-L-Leucine; (S)-alpha-Methylleucine; (2S)-2-amino-2,4-dimethylpentanoic acid; 2-Methylleucine; H-ALPHA-ME-LEU-OH; alpha-Methylleucine. Grades: 99-100% (HPLC). CAS No. 105743-53-1. Molecular formula: C7H15NO2. Mole weight: 145.20. | |
| Aspartame EP Impurity C (Leucine EP Impurity C) | Aspartame EP Impurity C (Leucine EP Impurity C). Uses: For analytical and research use. Group: Impurity standards. CAS No. 63-91-2. Molecular Formula: C9H11NO2. Mole Weight: 165.19. Catalog: APB63912. | |
| Atracurium Impurity 43 (S-Leucine Salt) | Atracurium Impurity 43 (S-Leucine Salt). Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (S)-1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-1,2,3,4-tetrahydroisoquinoline (S)-2-acetamido-4-methylpentanoate. Molecular Formula: C20H25NO4·C8H15NO3. Mole Weight: 516.63. Catalog: APB01199. | |
| Benzoyl-DL-leucine | Benzoyl-DL-leucine. Group: Biochemicals. Alternative Names: Bz-DL-Leu-OH; (RS)-Benzoyl-2-amino-4-methyl-pentanoic acid. Grades: Highly Purified. CAS No. 17966-67-5. Pack Sizes: 10g, 25g, 50g, 100g. US Biological Life Sciences. | Worldwide |
| Benzoyl-DL-leucine 99+% (HPLC) | Benzoyl-DL-leucine 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| Benzyl-L-leucine methyl ester hydrochloride | Benzyl-L-leucine methyl ester hydrochloride. Group: Biochemicals. Alternative Names: Bzl-L-Leu-OMe·HCl; (S)-Benzyl-2-amino-4-methyl pentanoic acid methyl ester hydrochloride. Grades: Highly Purified. Pack Sizes: 1g, 2g, 5g. US Biological Life Sciences. | Worldwide |
| Benzyl-L-leucine methyl ester hydrochloride 99+% (HPLC) | Benzyl-L-leucine methyl ester hydrochloride 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g. US Biological Life Sciences. | Worldwide |
| Boc-4,5-dehydro-D-leucine dicyclohexylammonium salt | Boc-4,5-dehydro-D-leucine dicyclohexylammonium salt. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 500mg, 1g, 2g, 5g. US Biological Life Sciences. | Worldwide |
| Boc-4,5-dehydro-D-leucine dicyclohexylammonium salt 99+% (HPLC) | Boc-4,5-dehydro-D-leucine dicyclohexylammonium salt 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g. US Biological Life Sciences. | Worldwide |
| Boc-4,5-dehydro-L-leucine dicyclohexylammonium salt | Boc-4,5-dehydro-L-leucine dicyclohexylammonium salt. Group: Biochemicals. Alternative Names: Boc-4,5-dehydro-L-Leu-OH·DCHA. Grades: Highly Purified. CAS No. 87720-54-5. Pack Sizes: 500mg, 1g, 2g, 5g. US Biological Life Sciences. | Worldwide |
| Boc-4,5-dehydro-L-leucine dicyclohexylammonium salt | Synonyms: Boc-4,5-dehydro-L-Leu-OH DCHA. Grades: ≥ 99% (HPLC). CAS No. 87720-54-5. Molecular formula: C11H19NO4·C12H23N. Mole weight: 410.59. | |
| Boc-4,5-dehydro-L-leucine dicyclohexylammonium salt 99+% | Boc-4,5-dehydro-L-leucine dicyclohexylammonium salt 99+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g. US Biological Life Sciences. | Worldwide |
| Boc-D-leucine 4-oxy methyl phenylacetamido methyl resin | Boc-D-leucine 4-oxy methyl phenylacetamido methyl resin. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| Boc-D-leucine hydrate | Synonyms: Boc-D-Leu-OH H2O; (R)-Boc-2-amino-4-methylpentanoic acid hydrate. Grades: ≥ 99.5% (Chiral HPLC). CAS No. 200937-17-3. Molecular formula: C11H21NO4·H2O. Mole weight: 249.31. | |
| Boc-D-leucine hydrate ≥98.5% (HPLC) | Boc-D-leucine hydrate ≥98.5% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g, 250g. US Biological Life Sciences. | Worldwide |
| Boc-D-leucine Merrifield resin | Boc-D-leucine Merrifield resin. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| Boc-D-leucine N-hydroxysuccinimide ester | Boc-D-leucine N-hydroxysuccinimide ester. Group: Biochemicals. Alternative Names: Boc-D-Leu-OSu; (R)-Boc-2-amino-4-methyl-pentanoic acid N-hydoxysuccinimide ester. Grades: Highly Purified. CAS No. 60111-76-4. Pack Sizes: 1g, 2g, 5g, 10g, 25g. US Biological Life Sciences. | Worldwide |
| Boc-D-leucine N-hydroxysuccinimide ester | Synonyms: Boc-D-Leu-Osu; (R)-Boc-2-amino-4-methyl-pentanoic acid N-hydoxysuccinimide ester; (R)-2,5-Dioxopyrrolidin-1-yl 2-((tert-butoxycarbonyl)amino)-4-methylpentanoate. Grades: 99%. CAS No. 60111-76-4. Molecular formula: C15H24N2O6. Mole weight: 328.37. | |
| Boc-D-leucine N-hydroxysuccinimide ester 99+% | Boc-D-leucine N-hydroxysuccinimide ester 99+%. Group: Biochemicals. Grades: Reagent Grade. CAS No. 60111-76-4. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| Boc-DL-leucine hydrate | Boc-DL-leucine hydrate. Group: Biochemicals. Alternative Names: Boc-DL-Leu-OH·H2O; (RS)-Boc-2-amino-4-methyl-pentanoic acid hydrate. Grades: Highly Purified. CAS No. 200937-21-9. Pack Sizes: 5g, 10g, 25g, 50g, 100g. US Biological Life Sciences. | Worldwide |
| Boc-DL-leucine hydrate 99+% | Boc-DL-leucine hydrate 99+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| Boc-L-β-leucine | Synonyms: Boc-β-L-Leu-OH; Boc-L-β-homovaline; Boc-L-beta-homovaline; (R)-3-((tert-Butoxycarbonyl)amino)-4-methylpentanoic acid; Boc-beta-HoVal-OH; Boc-L-beta-HVal-OH; (R)-N-Boc-3-Amino-4-methylpentanoicAcid; Pentanoic acid, 3-[[(1,1-dimethylethoxy)carbonyl]amino]-4-methyl-,(3R)-; Boc-beta-Leu-OH; Boc beta HoVal OH; Boc L beta HVal OH. Grades: ≥ 98% (NMR). CAS No. 183990-64-9. Molecular formula: C11H21NO4. Mole weight: 231.29. | |
| Boc-L-b-leucine 98+% (NMR) | Boc-L-b-leucine 98+% (NMR). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g, 5g. US Biological Life Sciences. | Worldwide |
| Boc-L-leucine 4-nitrophenyl ester | Boc-L-leucine 4-nitrophenyl ester. Group: Biochemicals. Alternative Names: Boc-L-Leu-ONp; (S)-Boc-2-amino-4-methyl-pentanoic acid 4-nitrophenyl ester. Grades: Highly Purified. CAS No. 3350-19-4. Pack Sizes: 25g, 50g, 100g. US Biological Life Sciences. | Worldwide |
| Boc-L-leucine 4-nitrophenyl ester | Synonyms: Boc-L-Leu-Onp; (S)-Boc-2-amino-4-methyl-pentanoic acid 4-nitrophenyl ester. Grades: ≥ 97% (HPLC). CAS No. 3350-19-4. Molecular formula: C17H24N2O6. Mole weight: 352.39. | |
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