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Amino Acid Derivatives for Peptide Synthesis

Amino acid derivatives from AAPPTec include amino acid esters, amino acid amides and other protected amino acids suitable for the solution phase synthesis of peptides. These products include a wide selection of amino acid methyl esters, amino acid tert-butyl esters, benzyl esters and ethyl esters. Amino acid para-nitroanilides, used to prepare substrates for enzyme studies, are some of the other derivatives available

Also included are the unprotected amino acids, side-chain protected amino acids and N-acetyl amino acids. AAPPTec amino acid derivatives are available in bulk as well as catalog quantities. For a bulk quotation, send an e-mail to sales@aapptec.com.

Showing 1–25 of 307 results

  • (H-Cys-AMC)2
    Catalog #Product NameUnitPriceQty
    AHC153(H-Cys-AMC)2
    $300.00
  • (H-Cys-OH)2 [56-89-3]
    Catalog #Product NameUnitPriceQty
    AHC151(H-Cys-OH)2 [56-89-3]
    $50.00
  • (H-Cys-OMe)2 2HCl [32854-09-4]
    Catalog #Product NameUnitPriceQty
    AHC152(H-Cys-OMe)2 2HCl [32854-09-4]
    $125.00
  • Ac-Ala-OH [97-69-8]
    Catalog #Product NameUnitPriceQty
    AAA101Ac-Ala-OH [97-69-8]
    $110.00
  • Ac-Arg-OH 2H2O [210545-23-6]
    Catalog #Product NameUnitPriceQty
    AAR101Ac-Arg-OH 2H2O [210545-23-6]
    $110.00
  • Ac-Arg(Pbf)-OH
    Catalog #Product NameUnitPriceQty
    AAR106Ac-Arg(Pbf)-OH
    $100.00
  • Ac-Asp-OtBu
    Catalog #Product NameUnitPriceQty
    AAD102Ac-Asp-OtBu
    $120.00
  • Ac-Asp(OtBu)-OH [117833-18-8]
    Catalog #Product NameUnitPriceQty
    AAD103Ac-Asp(OtBu)-OH [117833-18-8]
    $90.00
  • Ac-beta-Ala-OH DCHA
    Catalog #Product NameUnitPriceQty
    AAA008Ac-beta-Ala-OH DCHA
    $90.00
  • Ac-Cys-OH [616-91-1]
    Catalog #Product NameUnitPriceQty
    AAC101Ac-Cys-OH [616-91-1]
    $40.00
  • Ac-Cys(Trt)-OH [27486-87-9]
    Catalog #Product NameUnitPriceQty
    AAC105Ac-Cys(Trt)-OH [27486-87-9]
    $80.00
  • Ac-D-Ala-OH [19436-52-3]
    Catalog #Product NameUnitPriceQty
    AAA201Ac-D-Ala-OH [19436-52-3]
    $85.00
  • Ac-D-Glu(OtBu)-OH
    Catalog #Product NameUnitPriceQty
    AAE215Ac-D-Glu(OtBu)-OH
    $150.00
  • Ac-D-Trp-OH [2280-01-5]
    Catalog #Product NameUnitPriceQty
    AAW201Ac-D-Trp-OH [2280-01-5]
    $40.00
  • Ac-Glu(OtBu)-OH [84192-88-1]
    Catalog #Product NameUnitPriceQty
    AAE115Ac-Glu(OtBu)-OH [84192-88-1]
    $90.00
  • Ac-Gly-OEt [1906-82-7]
    Catalog #Product NameUnitPriceQty
    AAG002Ac-Gly-OEt [1906-82-7]
    $75.00
  • Ac-Gly-OH [543-24-8]
    Catalog #Product NameUnitPriceQty
    AAG001Ac-Gly-OH [543-24-8]
    $50.00
  • Ac-His-OH H2O [39145-52-3]
    Catalog #Product NameUnitPriceQty
    AAH101Ac-His-OH H2O [39145-52-3]
    $35.00
  • Ac-His(Trt)-OH [183498-47-7]
    Catalog #Product NameUnitPriceQty
    AAH105Ac-His(Trt)-OH [183498-47-7]
    $90.00
  • Ac-Leu-OH [1188-21-2]
    Catalog #Product NameUnitPriceQty
    AAL101Ac-Leu-OH [1188-21-2]
    $60.00
  • Ac-Lys(Boc)-OH [23500-04-1]
    Catalog #Product NameUnitPriceQty
    AAK105Ac-Lys(Boc)-OH [23500-04-1]
    $95.00
  • Ac-Met-OH [65-82-7]
    Catalog #Product NameUnitPriceQty
    AAM001Ac-Met-OH [65-82-7]
    $85.00
  • Ac-Phe-OH [2018-61-3]
    Catalog #Product NameUnitPriceQty
    AAF101Ac-Phe-OH [2018-61-3]
    $40.00
  • Ac-Pro-OH [68-95-1]
    Catalog #Product NameUnitPriceQty
    AAP101Ac-Pro-OH [68-95-1]
    $135.00
  • Ac-Trp-OEt [2382-80-1]
    Catalog #Product NameUnitPriceQty
    AAW105Ac-Trp-OEt [2382-80-1]
    $45.00