AAPPTec proudly serves researchers worldwide to achieve greater results, improve peptide synthesis, and create better peptides.

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 306 results

  • (H-Cys-AMC)2
    Catalog # Product Name Unit Price Qty
    AHC153 (H-Cys-AMC)2
    $300.00
  • (H-Cys-OH)2  [56-89-3]
    Catalog # Product Name Unit Price Qty
    AHC151 (H-Cys-OH)2 [56-89-3]
    $50.00
  • (H-Cys-OMe)2 2HCl  [32854-09-4]
    Catalog # Product Name Unit Price Qty
    AHC152 (H-Cys-OMe)2 2HCl [32854-09-4]
    $125.00
  • Ac-Ala-OH  [97-69-8]
    Catalog # Product Name Unit Price Qty
    AAA101 Ac-Ala-OH [97-69-8]
    $110.00
  • Ac-Arg-OH 2H2O  [210545-23-6]
    Catalog # Product Name Unit Price Qty
    AAR101 Ac-Arg-OH 2H2O [210545-23-6]
    $110.00
  • Ac-Arg(Pbf)-OH
    Catalog # Product Name Unit Price Qty
    AAR106 Ac-Arg(Pbf)-OH
    $100.00
  • Ac-Asp-OtBu
    Catalog # Product Name Unit Price Qty
    AAD102 Ac-Asp-OtBu
    $120.00
  • Ac-Asp(OtBu)-OH  [117833-18-8]
    Catalog # Product Name Unit Price Qty
    AAD103 Ac-Asp(OtBu)-OH [117833-18-8]
    $90.00
  • Ac-beta-Ala-OH DCHA
    Catalog # Product Name Unit Price Qty
    AAA008 Ac-beta-Ala-OH DCHA
    $90.00
  • Ac-Cys-OH  [616-91-1]
    Catalog # Product Name Unit Price Qty
    AAC101 Ac-Cys-OH [616-91-1]
    $40.00
  • Ac-Cys(Trt)-OH  [27486-87-9]
    Catalog # Product Name Unit Price Qty
    AAC105 Ac-Cys(Trt)-OH [27486-87-9]
    $80.00
  • Ac-D-Ala-OH  [19436-52-3]
    Catalog # Product Name Unit Price Qty
    AAA201 Ac-D-Ala-OH [19436-52-3]
    $85.00
  • Ac-D-Glu(OtBu)-OH
    Catalog # Product Name Unit Price Qty
    AAE215 Ac-D-Glu(OtBu)-OH
    $150.00
  • Ac-D-Trp-OH  [2280-01-5]
    Catalog # Product Name Unit Price Qty
    AAW201 Ac-D-Trp-OH [2280-01-5]
    $40.00
  • Ac-Glu(OtBu)-OH  [84192-88-1]
    Catalog # Product Name Unit Price Qty
    AAE115 Ac-Glu(OtBu)-OH [84192-88-1]
    $90.00
  • Ac-Gly-OEt  [1906-82-7]
    Catalog # Product Name Unit Price Qty
    AAG002 Ac-Gly-OEt [1906-82-7]
    $75.00
  • Ac-Gly-OH  [543-24-8]
    Catalog # Product Name Unit Price Qty
    AAG001 Ac-Gly-OH [543-24-8]
    $50.00
  • Ac-His-OH H2O  [39145-52-3]
    Catalog # Product Name Unit Price Qty
    AAH101 Ac-His-OH H2O [39145-52-3]
    $35.00
  • Ac-His(Trt)-OH  [183498-47-7]
    Catalog # Product Name Unit Price Qty
    AAH105 Ac-His(Trt)-OH [183498-47-7]
    $70.00
  • Ac-Leu-OH  [1188-21-2]
    Catalog # Product Name Unit Price Qty
    AAL101 Ac-Leu-OH [1188-21-2]
    $60.00
  • Ac-Lys(Boc)-OH  [23500-04-1]
    Catalog # Product Name Unit Price Qty
    AAK105 Ac-Lys(Boc)-OH [23500-04-1]
    $95.00
  • Ac-Met-OH  [65-82-7]
    Catalog # Product Name Unit Price Qty
    AAM001 Ac-Met-OH [65-82-7]
    $85.00
  • Ac-Phe-OH  [2018-61-3]
    Catalog # Product Name Unit Price Qty
    AAF101 Ac-Phe-OH [2018-61-3]
    $40.00
  • Ac-Pro-OH  [68-95-1]
    Catalog # Product Name Unit Price Qty
    AAP101 Ac-Pro-OH [68-95-1]
    $135.00
  • Ac-Trp-OEt  [2382-80-1]
    Catalog # Product Name Unit Price Qty
    AAW105 Ac-Trp-OEt [2382-80-1]
    $45.00