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| Product | Description | |
|---|---|---|
| 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 | Boc-L-leucine 4-nitrophenyl ester. Synonyms: Boc-L-Leu-Onp; (S)-Boc-2-amino-4-methyl-pentanoic acid 4-nitrophenyl ester. Grade: ≥ 97% (HPLC). CAS No. 3350-19-4. Molecular formula: C17H24N2O6. Mole weight: 352.39. |  |
| Boc-L-leucine 4-nitrophenyl ester ≥97% (HPLC) | Boc-L-leucine 4-nitrophenyl ester ≥97% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| Boc-L-leucine 4-oxy methyl phenylacetamido methyl resin | Boc-L-leucine 4-oxy methyl phenylacetamido methyl resin. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| Boc-L-leucine 4-oxymethylphenylacetamidomethyl resin | Boc-L-leucine 4-oxymethylphenylacetamidomethyl resin. Synonyms: Boc-L-Leu-PAM resin. | |
| Boc-L-leucine amide | Boc-L-leucine amide. Uses: Designed for use in research and industrial production. Additional or Alternative Names: BOC-L-LEU-NH2;Boc-L-leucine amide;N-tert-Butoxycarbonyl-L-leucine amide. Product Category: Heterocyclic Organic Compound. CAS No. 70533-96-9. Molecular formula: C11H22N2O3. Mole weight: 230.3. Density: 1.028 g/cm³. Product ID: ACM70533969. Alfa Chemistry ISO 9001:2015 Certified. |  |
| Boc-L-leucine chloromethylketone | Boc-L-leucine chloromethylketone. Group: Biochemicals. Alternative Names: Boc-L-Leu-CMK. Grades: Highly Purified. CAS No. 102123-85-3. Pack Sizes: 100mg, 250mg, 500mg, 1g. US Biological Life Sciences. | Worldwide |
| Boc-L-leucine chloromethylketone | Boc-L-leucine chloromethylketone. Synonyms: Boc-L-Leu-CMK. Grade: ≥ 98% (Assay). CAS No. 102123-85-3. Molecular formula: C12H22NO3Cl. Mole weight: 263.82. | |
| Boc-L-leucine chloromethylketone 99+% | Boc-L-leucine chloromethylketone 99+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g. US Biological Life Sciences. | Worldwide |
| Boc-L-leucine hydrate | Boc-L-leucine hydrate. Synonyms: Boc-L-Leu-OH H2O; (S)-Boc-2-amino-4-methylpentanoic acid hydrate. Grade: ≥ 99% (HPLC). CAS No. 13139-15-6. Molecular formula: C11H21NO4·H2O. Mole weight: 249.31. | |
| Boc-L-leucine hydrate 98+% (HPLC) | Boc-L-leucine hydrate 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 5g, 25g, 100g, 1Kg. US Biological Life Sciences. | Worldwide |
| Boc-L-leucine Merrifield resin | Boc-L-leucine Merrifield resin. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g, 250g. US Biological Life Sciences. | Worldwide |
| Boc-L-leucine Merrifield resin | Boc-L-leucine Merrifield resin. Synonyms: Boc-L-Leu-Merrifield resin; Boc-L-Leu-O-Resin; N-(t-Butyloxycarbonyl)-L-Leucine chloromethylated polystyrene resin. | |
| Boc-L-leucine methyl ester | Boc-L-leucine methyl ester. Group: Biochemicals. Alternative Names: Boc-L-Leu-OMe. Grades: Highly Purified. CAS No. 63096-02-6. Pack Sizes: 1g, 2g, 5g, 10g, 25g. US Biological Life Sciences. | Worldwide |
| Boc-L-leucine methyl ester | Boc-L-leucine methyl ester. Synonyms: Boc-L-Leu-Ome; N-(tert-Butoxycarbonyl)-L-leucine methyl ester. Grade: ≥ 98% (HPLC). CAS No. 63096-02-6. Molecular formula: C12H23NO4. Mole weight: 245.32. | |
| Boc-L-leucine methyl ester 98+% (HPLC) | Boc-L-leucine methyl ester 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| Boc-L-leucine N-hydoxysuccinimide ester | Boc-L-leucine N-hydoxysuccinimide ester. Group: Biochemicals. Alternative Names: Boc-L-Leu-OSu. Grades: Highly Purified. CAS No. 3392-9-4. Pack Sizes: 10g, 25g, 50g, 100g. US Biological Life Sciences. | Worldwide |
| Boc-L-leucine N-hydoxysuccinimide ester | Boc-L-leucine N-hydoxysuccinimide ester. Synonyms: Boc-L-Leu-Osu; N-Boc-Leu-(Succinimidyl)OH. Grade: ≥ 99% (HPLC). CAS No. 3392-9-4. Molecular formula: C15H24N2O6. Mole weight: 328.37. | |
| Boc-L-leucine N-hydoxysuccinimide ester 99+% (HPLC) | Boc-L-leucine N-hydoxysuccinimide ester 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| Boc-L-leucine N,O-dimethylhydroxamide | Boc-L-leucine N,O-dimethylhydroxamide. Group: Biochemicals. Alternative Names: Boc-L-Leu-N(OMe)Me. Grades: Highly Purified. CAS No. 87694-50-6. Pack Sizes: 5g, 10g, 25g, 50g, 100g. US Biological Life Sciences. | Worldwide |
| Boc-L-leucine N,O-dimethylhydroxamide | Boc-L-leucine N,O-dimethylhydroxamide. Synonyms: Boc-L-Leu-N(OMe)Me; ((S)-Tert-Butyl (1-((methoxymethyl)amino)-4-methyl-1-oxopentan-2-yl)carbamate). Grade: ≥ 99% (HPLC). CAS No. 87694-50-6. Molecular formula: C13H26N2O4. Mole weight: 274.40. | |
| Boc-L-leucine N,O-dimethylhydroxamide 99+% (HPLC) | Boc-L-leucine N,O-dimethylhydroxamide 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| Boc-L-Leucine-O cesium salt | Boc-L-Leucine-O cesium salt. Synonyms: Boc-L-Leu-O Cs; N-tert-Butoxycarbonylleucine cesium salt; caesium (2S)-2-[(tert-butoxycarbonyl)amino]-4-methylpentanoate. Grade: ≥ 97% (HPLC). CAS No. 42538-67-0. Molecular formula: C11H20NO4·Cs. Mole weight: 363.04. | |
| Boc-L-Leucine-O·Cesium salt | Boc-L-Leucine-O·Cesium salt. Group: Biochemicals. Alternative Names: Boc-L-Leu-O·Cs. Grades: Highly Purified. Pack Sizes: 25g. US Biological Life Sciences. | Worldwide |
| Boc-L-Leucine-O·Cesium salt ≥97% (HPLC) | Boc-L-Leucine-O·Cesium salt ≥97% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 25g. US Biological Life Sciences. | Worldwide |
| BOC-L-Leucine-OH | 25g Pack Size. Group: Amino Acids. Formula: C11H21NO4. CAS No. 13139-15-6. Prepack ID 61652056-25g. Molecular Weight 231.29. See USA prepack pricing. |  |
| N-BOC-L-Leucine-[d7] H2O | N-BOC-L-Leucine-[d7] H2O is a labelled N-BOC-L-Leucine H2O. Leucine is an α-amino acid essential for humans. Synonyms: L-Leucine-d7-N-t-BOC H2O (iso-propyl-d7); BOC-L-Leucine-d7 H2O; BOC-L-Leu-OH-d7 H2O. Grade: 95% by HPLC; 98% atom D. Molecular formula: C11H14D7NO4.H2O. Mole weight: 256.35. | |
| Boc-Leu-OH-[15N] monohydrate | Boc-Leu-OH-[15N] monohydrate is the labelled form of N-(tert-Butoxycarbonyl)-L-leucine Monohydrate. Boc-Leu-OH (Boc-L-leucine) was used in the synthesis of a potent cytotoxin. Synonyms: L-Leucine-15N,N-Boc,Monohydrate; N-(tert-Butoxycarbonyl)-L-leucine-15N monohydrate; L-Leucine-15N,N-t-Boc derivative monohydrate; N-Boc-L-leucine-15N Monohydrate; Boc-Leu-OH-15N monohydrate. Grade: 98% by CP; 98% atom 15N. CAS No. 146953-81-3. Molecular formula: C11H23[15N]O5. Mole weight: 250.30. | |
| Boc-Leu-OH H2O | Boc-Leu-OH H2O. Synonyms: Boc-L-Leucine monohydrate; N-Boc-L-leucine hydrate; (S)-2-((tert-Butoxycarbonyl)amino)-4-methylpentanoic acid hydrate. CAS No. 200936-87-4. Molecular formula: C11H21NO4·H2O. Mole weight: 249.3. | |
| Boc-Leu-OH. H?O | Standard building block for introduction of leucine amino-acid residues by Boc SPPS. Uses: Peptide synthesis. Additional or Alternative Names: Boc-Leu-OH. H2O, N-α-t.-Boc-L-leucine hydrate. Product Category: Amino Acids. CAS No. 200936-87-4. Mole weight: 231.29 (anhydrous basis). Product ID: ACM200936874-1. Alfa Chemistry ISO 9001:2015 Certified. | |
| Boc-L-valine N-methoxy-N-methyl amide | An α-Amino Weinreb amide. Reduced by LiAlH4 to give the corresponding Boc-amino acid aldehyde. Synonyms: Boc-L-Val-N(OCH3)CH3; (S)-2-(Boc-amino)-N-methoxy-N,3-dimethylbutanamide; Boc-L-Leucine N,O-Dimethylhydroxamide. Grade: ≥ 98 % (HPLC, Chiral purity). CAS No. 87694-52-8. Molecular formula: C12H24N2O4. Mole weight: 260.30. | |
| Boc-L-leucinol | Boc-L-leucinol. Group: Biochemicals. Grades: Reagent Grade. CAS No. 82010-31-9. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| Boc-L-leucinol | Boc-L-leucinol. Synonyms: Boc-L-Leu-ol; N-BOC-L-Leucinol; N-(t-butoxycarbonyl)-L-leucinol. Grade: ≥ 98% (Assay by titration). CAS No. 82010-31-9. Molecular formula: C11H23NO3. Mole weight: 217.31. | |
| N-α-(t-Butoxycarbonyl)-L-leucinal | N-α-(t-Butoxycarbonyl)-L-leucinal. Synonyms: Boc-Leu-CHO; Boc-Leu-aldehyde; tert-butyl N-[(2S)-4-methyl-1-oxopentan-2-yl]carbamate; BOC-L-LEUCINAL; TERT-BUTYL(S)1-FORMYL-3-METHYLBUTYLCARBAMATE. Grade: ≥ 95%. CAS No. 58521-45-2. Molecular formula: C11H21NO3. Mole weight: 215.29. | |
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