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Standard building block for introduction of arginine amino-acid residues by Boc SPPS. Uses: Peptide synthesis. Additional or Alternative Names: Boc-Arg(Tos)-OH, N-α-t.-Boc-N G-tosyl-L-arginine. Product Category: Amino Acids. CAS No. 13836-37-8. Mole weight: 428.5. Product ID: ACM13836378-1. Alfa Chemistry ISO 9001:2015 Certified. Categories: L-Ornithine.
Boc-Arg(Tos)-OH
Boc-Arg(Tos)-OH. Group: Biochemicals. Alternative Names: N-Boc-N'-tosyl-L-arginine; (R) -2- (tert-Butoxycarbonylamino) -5- (3-tosylguanidino) pentanoic acid. Grades: Highly Purified. CAS No. 13836-37-8. Pack Sizes: 25g, 50g, 100g, 250g, 500g. Molecular Formula: C18H28N4O6S. US Biological Life Sciences.
Boc-Arg-Val-Arg-Arg-MCA is a fluorescent ligand and acts as an inhibitor for ion channels. Synonyms: N2-[(1,1-Dimethylethoxy)carbonyl]-L-arginyl-L-valyl-L-arginyl-N-(4-methyl-2-oxo-2H-1-benzopyran-7-yl)-L-argininamide; L-Argininamide, N2-[(1,1-dimethylethoxy)carbonyl]-L-arginyl-L-valyl-L-arginyl-N-(4-methyl-2-oxo-2H-1-benzopyran-7-yl)-. CAS No. 139979-73-0. Molecular formula: C38H62N14O8. Mole weight: 842.99.
Boc-Asn-Gly-OEt
Boc-Asn-Gly-OEt. Group: Biochemicals. Alternative Names: Na-Boc-asparagine glycine ethyl ester. Grades: Highly Purified. CAS No. 211056-85-8. Pack Sizes: 500mg, 1g. US Biological Life Sciences.
Building block for introduction of asparagine amino-acid residues by Boc SPPS. Uses: Peptide synthesis. Additional or Alternative Names: Boc-Asn-OH, N-α-t.-Boc-L-asparagine. Product Category: Amino Acids. CAS No. 7536-55-2. Mole weight: 232.23. Product ID: ACM7536552-1. Alfa Chemistry ISO 9001:2015 Certified.
Boc-Asn-OH-(α-amine-15N)
Boc-Asn-OH-(α-amine-15N). Uses: Peptide synthesis. Additional or Alternative Names: N-(tert-Butoxycarbonyl)-L-asparagine-(amine-15N), L-Asparagine-(amine-15N), α-N-t-Boc derivative. Product Category: Amino Acids. CAS No. 287484-41-7. Molecular formula: H2NCOCH2CH(15NH-Boc)CO2H. Mole weight: 233.23. Canonical SMILES: CC(C)(C)OC(=O)[15NH][C@@H](CC(N)=O)C(O)=O. Product ID: ACM287484417-1. Alfa Chemistry ISO 9001:2015 Certified.
Boc-Asn-OH-[α-amine-15N]
Boc-Asn-OH-[α-amine-15N]. Synonyms: N-(tert-Butoxycarbonyl)-L-asparagine-(amine-15N); L-Asparagine-(amine-15N). Grade: 98% atom 15N. CAS No. 287484-41-7. Molecular formula: C9H16N[15N]O5. Mole weight: 233.23.
Boc-Asn(Trt)-OH
A trityl-protected derivative which increases the solubility of Asn during the coupling step in SPPS. Its use gives higher yields and lower by-product formation. During the following coupling cycles the temporary side-chain protection is removed. Uses: Peptide synthesis. Additional or Alternative Names: Boc-Asn(Trt)-OH, N-α-t.-Boc-β-trityl-L-asparagine. Product Category: Amino Acids. CAS No. 132388-68-2. Mole weight: 474.55. Product ID: ACM132388682. Alfa Chemistry ISO 9001:2015 Certified.
Boc-Asn(Xan)-OH
Standard building block for introduction of asparagine residues in Boc SPPS. Its use avoids the risk of cyano alanine formation when using uronium coupling reagents. Uses: Peptide synthesis. Additional or Alternative Names: Boc-Asn(Xan)-OH, N-α-t.-Boc-N-β-xanthyl-L-asparagine. Product Category: Amino Acids. CAS No. 65420-40-8. Mole weight: 412.44. Product ID: ACM65420408. Alfa Chemistry ISO 9001:2015 Certified.
Boc-Asp-OBzl. Group: Biochemicals. Grades: Highly Purified. CAS No. 30925-18-9. Pack Sizes: 5g, 10g, 25g, 50g, 100g. Molecular Formula: C16H21NO6. US Biological Life Sciences.
Worldwide
Boc-Asp-OBzl
Useful derivative for the synthesis of β-aspartyl peptides. Uses: Peptide synthesis. Additional or Alternative Names: Boc-Asp-OBzl, N-α-t.-Boc-L-aspartic acid α-benzyl ester. Product Category: Amino Acids. CAS No. 30925-18-9. Mole weight: 323.34. Product ID: ACM30925189. Alfa Chemistry ISO 9001:2015 Certified. Categories: (3S)-4-(benzyloxy)-3-{[(tert-butoxy)carbonyl]amino}-4-oxobutanoic acid.
Boc-Asp(OBzl)-OH
Building block for introduction of aspartic acid amino-acid residues by Boc SPPS. Uses: Peptide synthesis. Additional or Alternative Names: Boc-Asp(OBzl)-OH, N-α-t.-Boc-L-aspartic acid β-benzyl ester. Product Category: Amino Acids. CAS No. 7536-58-5. Mole weight: 323.34. Product ID: ACM7536585. Alfa Chemistry ISO 9001:2015 Certified.
Boc-Asp(OBzl)-OH-[13C4,15N]
Boc-Asp(OBzl)-OH-[13C4,15N] is a labelled Boc-Asp(OBzl)-OH, which is a protected L-Aspartic acid. Aspartic Acid is an α-amino acid used in the biosythesis of proteins. It is a non-essential amino acid for humans. Synonyms: L-Aspartic acid-13C4,15N-N-T-BOC, B-BZ ester. Grade: 98% by HPLC; 98% atom 13C, 98% atom 15N. CAS No. 202326-58-7. Molecular formula: C12[13C]4H21[15N]O6. Mole weight: 328.31.
Boc-Asp(OBzl)-OH-[15N]
L-Aspartic acid-15N-N-T-BOC, beta-BZ ester is a labelled Boc-L-aspartic acid 4-benzyl ester, which is a protected L-Aspartic acid. Aspartic Acid is an α-amino acid used in the biosythesis of proteins. It is a non-essential amino acid for humans. Synonyms: L-Aspartic acid-N-T-BOC, beta-bz ester 15N. Grade: 98% by CP; 98% atom 15N. Molecular formula: C16H21[15N]O6. Mole weight: 324.33.
Boc-Asp(OBzl)-Phe-OH
Boc-Asp(OBzl)-Phe-OH. Group: Biochemicals. Alternative Names: Boc-L-aspartic acid benzyl ester phenylalanine. Grades: Highly Purified. CAS No. 68763-45-1. Pack Sizes: 500mg, 1g, 2g, 5g. US Biological Life Sciences.
Boc-Asp(OBzl)-Phe-OH 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g. US Biological Life Sciences.
Worldwide
Boc-Asp (OBzl)-Pro
Boc-Asp (OBzl)-Pro. Synonyms: (S)-1-((S)-3-Benzyloxycarbonyl-2-tert-butoxycarbonylamino-propionyl)-pyrrolidine-2-carboxylic acid. Grade: ≥97% by HPLC. CAS No. 68939-29-7. Molecular formula: C21H28N2O7. Mole weight: 420.46.
Boc-asp(obzl)-pro-arg-amc hcl
Boc-asp(obzl)-pro-arg-amc hcl. Uses: Designed for use in research and industrial production. Additional or Alternative Names: T-BUTYLOXYCARBONYL-[(2S)-2-AMINO-3-(BENZYLOXYCARBONYL)PROPIONYL]-L-PROLYL-L-ARGININE 4-METHYLCOUMARYL-7-AMIDE;N-T-BOC-BETA-BENZYL-ASP-PRO-ARG 7-AMIDO-4-METHYLCOUMARIN HYDROCHLORIDE;BOC-ASP(OBZL)-PRO-ARG-AMC HCL;BOC-ASP(OBZL)-PRO-ARG-MCA;N-T-boc-B-benzyl-. Product Category: Heterocyclic Organic Compound. CAS No. 113866-00-5. Molecular formula: C37H48ClN7O9. Mole weight: 770.27. Product ID: ACM113866005. Alfa Chemistry ISO 9001:2015 Certified. Categories: 201849-39-0.
BOC-ASP(OBZL)-PRO-ARG-AMC HCL
BOC-ASP(OBZL)-PRO-ARG-AMC is a highly sensitive substrate for thrombin and trypsin. Synonyms: Boc-β-benzyl-Asp-Pro-Arg-7-amido-4-methylcoumarin hydrochloride. Grade: >99%. CAS No. 113866-00-5. Molecular formula: C37H48ClN7O9. Mole weight: 770.27.
Boc-Asp(OcHx)-OH
Standard building block for introduction of aspartic acid in Boc SPPS. Minimizes aspartimide formation, particularly in problematic sequences such as Asp-Gly. Uses: Peptide synthesis. Additional or Alternative Names: Boc-Asp(OcHx)-OH, N-α-t.-Boc-L-aspartic acid β-cyclohexyl ester. Product Category: Amino Acids. CAS No. 73821-95-1. Mole weight: 315.36. Product ID: ACM73821951. Alfa Chemistry ISO 9001:2015 Certified.
Boc-Asp-OH
Derivative of synthesis of side-chain modified aspartic acid derivatives. Uses: Peptide synthesis. Additional or Alternative Names: Boc-Asp-OH, N-α-t.-Boc-L-aspartic acid. Product Category: Amino Acids. CAS No. 13726-67-5. Mole weight: 233.22. Product ID: ACM13726675. Alfa Chemistry ISO 9001:2015 Certified.
Boc-Asp-OH-3-13C
Boc-Asp-OH-3-13C. Uses: Peptide synthesis. Additional or Alternative Names: N-(tert-Butoxycarbonyl)-L-aspartic acid-3-13C, L-Aspartic acid-3-13C, N-t-Boc derivative. Product Category: Amino Acids. CAS No. 286460-64-8. Molecular formula: HO2C13CH2CH(NH-Boc)CO2H. Mole weight: 234.21. Canonical SMILES: CC(C)(C)OC(=O)N[C@@H]([13CH2]C(O)=O)C(O)=O. Product ID: ACM286460648. Alfa Chemistry ISO 9001:2015 Certified.
Boc-Asp-OH-4-13C
Boc-Asp-OH-4-13C. Uses: Peptide synthesis. Additional or Alternative Names: N-(tert-Butoxycarbonyl)-L-aspartic acid-4-13C, L-Aspartic acid-4-13C, N-t-Boc derivative. Product Category: Amino Acids. CAS No. 286460-65-9. Molecular formula: HO213CCH2CH(NH-Boc)CO2H. Mole weight: 234.21. Canonical SMILES: CC(C)(C)OC(=O)N[C@@H](C[13C](O)=O)C(O)=O. Product ID: ACM286460659. Alfa Chemistry ISO 9001:2015 Certified.
Boc-azetidine-3-carboxylic acid is a non-cleavable ADC linker used in the synthesis of antibody-drug conjugates (ADCs). Synonyms: 1-Boc-azetidine-3-carboxylic acid; 1-N-Boc-3-Azetidinecarboxylic acid; 1-(tert-Butoxycarbonyl)azetidine-3-carboxylic Acid; azetidine-1,3-dicarboxylic acid mono-tert-butyl ester. Grade: ≥ 98%. CAS No. 142253-55-2. Molecular formula: C9H15NO4. Mole weight: 201.22.
Boc-Azetidine-3-carboxylic acid
Boc-Azetidine-3-carboxylic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 142253-55-2. Pack Sizes: 5g, 10g, 25g, 50g, 100g. Molecular Formula: C9H15NO4. US Biological Life Sciences.
Worldwide
Boc-azetidine-3-carboxylic acid 98+%
Boc-azetidine-3-carboxylic acid 98+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g, 25g. US Biological Life Sciences.
Worldwide
Boc-b-(2-furyl)-L-alanine dicyclohexylammonium salt 99+%
Boc-b-(2-furyl)-L-alanine dicyclohexylammonium salt 99+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences.
Worldwide
Boc-b-(2-thienyl)-D-alanine 99+% (HPLC)
Boc-b-(2-thienyl)-D-alanine 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences.
Worldwide
Boc-b-(2-thienyl)-D-alanine dicyclohexylammonium salt 99+%
Boc-b-(2-thienyl)-D-alanine dicyclohexylammonium salt 99+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences.
Worldwide
Boc-b-(2-thienyl)-DL-alanine 98+% (HPLC)
Boc-b-(2-thienyl)-DL-alanine 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences.
Worldwide
Boc-b-(2-thienyl)-L-alanine 99+%
Boc-b-(2-thienyl)-L-alanine 99+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences.
Worldwide
Boc-b-(3-thienyl)-D-alanine dicyclohexylammonium salt 98+% (HPLC)
Boc-b-(3-thienyl)-D-alanine dicyclohexylammonium salt 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. CAS No. 226880-86-0. Pack Sizes: 250mg, 1g, 5g. US Biological Life Sciences.
Worldwide
Boc-b-(3-thienyl)-L-alanine dicyclohexylammonium salt 98+% (HPLC)
Boc-b-(3-thienyl)-L-alanine dicyclohexylammonium salt 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 10g. US Biological Life Sciences.
Worldwide
Boc-Baclofen
Boc-Baclofen is the protect form of Baclofen, which is a specific GABA-B receptor agonist with muscle relaxant effect. Synonyms: 4-((tert-butoxycarbonyl)amino)-3-(4-chlorophenyl)butanoic acid. Grade: 98%. CAS No. 78131-30-3. Molecular formula: C15H20ClNO4. Mole weight: 313.78.
Boc-b-alanine 4-nitrophenyl ester ≥97% (HPLC)
Boc-b-alanine 4-nitrophenyl ester ≥97% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g. US Biological Life Sciences.