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Peptide Chemistry

Peptide Chemistry

6119
We’re here to help you turn your ideas into break-throughs with reliable and precise products — from solid phase synthesis to purification and analysis.
Sub Categories
Amino Acid Alcohols 238
Amino Acids & Derivatives 1931
Azido Amino Acids 114
Inhibitors 453
Isoacyl Dipeptides 9
Linkers 11
N-Methyl Amino Acids 140
Peptide Synthesis Reagents 158
Pre-Loaded Resins For Solid Phase Peptide & Organic Synthesis 286
Pseudoproline Dipeptides 45
Resins For Peptide Synthesis 235
Resins For Solid Phase Synthesis 256
Small Peptides 76
Substrates 571
Unusual Amino Acids 2217

  • Boc-(2S,3S)-3-amino-2-hydroxy-3-(4-methoxyphenyl)-propionic acid

    Catalog Number:
    33674
    MDL NO:
    MFCD07363644
    Molecular Formula:
    C15H21NO6
    Molecular Weight:
    311.33
    SDS

  • Boc-(2S,3S)-3-amino-2-hydroxy-3-(2,3-dimethoxyphenyl)propionic acid

    Catalog Number:
    33678
    MDL NO:
    MFCD07363680
    Molecular Formula:
    C16H23NO7
    Molecular Weight:
    341.36
    SDS

  • Boc-(2R,3R)-3-amino-2-hydroxy-3-(2-methoxyphenyl)propionic acid

    Catalog Number:
    33666
    MDL NO:
    MFCD07363635
    Molecular Formula:
    C15H21NO6
    Molecular Weight:
    311.33
    SDS

  • Boc-(2S,3S)-3-amino-2-hydroxy-3-(2-methoxyphenyl)propionic acid

    Catalog Number:
    33663
    MDL NO:
    MFCD07363632
    Molecular Formula:
    C15H21NO6
    Molecular Weight:
    311.33
    SDS

  • (2R,3R)-3-Amino-2-hydroxy-3-(3-methoxyphenyl)propionic acid

    Catalog Number:
    33671
    MDL NO:
    MFCD07363640
    Molecular Formula:
    C10H13NO4
    Molecular Weight:
    211.22
    SDS

  • Fmoc-(2S,3S)-3-amino-2-hydroxy-3-(3-methoxyphenyl)-propionic acid

    Catalog Number:
    33670
    MDL NO:
    MFCD07363639
    Molecular Formula:
    C25H23NO6
    Molecular Weight:
    433.45
    SDS

  • (2S,3S)-3-Amino-2-hydroxy-3-(3-methoxyphenyl)propionic acid

    Purity:
    ≥ 98% (Chiral purity)
    Catalog Number:
    33668
    CAS Number:
    959583-94-9
    Purity Limit:
    ≥ 98% (Chiral purity)
    MDL NO:
    MFCD07363637
    Molecular Formula:
    C10H13NO4
    Molecular Weight:
    211.22
    Specification Sheet SDS

  • (2R,3R)-3-Amino-2-hydroxy-3-(2-methoxyphenyl)propionic acid

    Catalog Number:
    33665
    MDL NO:
    MFCD07363634
    Molecular Formula:
    C10H13NO4
    Molecular Weight:
    211.22
    SDS

  • (2S,3S)-3-Amino-2-hydroxy-3-(2-methoxyphenyl)propionic acid

    Catalog Number:
    33662
    MDL NO:
    MFCD07363631
    Molecular Formula:
    C10H13NO4
    Molecular Weight:
    211.22
    SDS

  • Fmoc-(2S,3S)-3-amino-2-hydroxy-3-(2-methoxyphenyl)-propionic acid

    Catalog Number:
    33664
    MDL NO:
    MFCD07363633
    Molecular Formula:
    C25H23NO6
    Molecular Weight:
    433.45
    SDS

  • Boc-(2R,3R)-3-amino-2-hydroxy-3-p-tolyl-propionic acid

    Catalog Number:
    33660
    MDL NO:
    MFCD07363629
    Molecular Formula:
    C15H21NO5
    Molecular Weight:
    295.33
    SDS

  • Fmoc-(2R,3R)-3-amino-2-hydroxy-3-p-tolyl-propionic acid

    Catalog Number:
    33661
    MDL NO:
    MFCD07363630
    Molecular Formula:
    C25H23NO5
    Molecular Weight:
    417.45
    SDS

  • (2S,3S)-3-Amino-2-hydroxy-3-p-tolyl-propionic acid

    Catalog Number:
    33656
    MDL NO:
    MFCD07363625
    Molecular Formula:
    C10H13NO3
    Molecular Weight:
    195.22
    SDS

  • (2R,3R)-3-Amino-2-hydroxy-3-p-tolyl-propionic acid

    Catalog Number:
    33659
    MDL NO:
    MFCD07363628
    Molecular Formula:
    C10H13NO3
    Molecular Weight:
    195.22
    SDS

  • Fmoc-(2R,3R)-3-amino-2-hydroxy-3-m-tolyl-propionic acid

    Catalog Number:
    33655
    MDL NO:
    MFCD07363624
    Molecular Formula:
    C25H23NO5
    Molecular Weight:
    417.45
    SDS

  • Boc-(2S,3S)-3-amino-2-hydroxy-3-p-tolyl-propionic acid

    Catalog Number:
    33657
    MDL NO:
    MFCD07363626
    Molecular Formula:
    C15H21NO5
    Molecular Weight:
    295.33
    SDS

  • Boc-(2R,3R)-3-amino-2-hydroxy-3-m-tolyl-propionic acid

    Purity:
    ≥ 98% (Chiral purity)
    Catalog Number:
    33654
    Purity Limit:
    ≥ 98% (Chiral purity)
    MDL NO:
    MFCD07363623
    Molecular Formula:
    C15H21NO5
    Molecular Weight:
    295.33
    Specification Sheet SDS

  • (2S,3S)-3-Amino-2-hydroxy-3-o-tolyl-propionic acid

    Catalog Number:
    33648
    MDL NO:
    MFCD07363613
    Molecular Formula:
    C10H13NO3
    Molecular Weight:
    195.22
    SDS

  • Fmoc-(2S,3S)-3-amino-2-hydroxy-3-m-tolyl-propionic acid

    Catalog Number:
    33652
    MDL NO:
    MFCD07363621
    Molecular Formula:
    C25H23NO5
    Molecular Weight:
    417.45
    SDS

  • Fmoc-(2S,3S)-3-amino-2-hydroxy-3-p-tolyl-propionic acid

    Catalog Number:
    33658
    MDL NO:
    MFCD07363627
    Molecular Formula:
    C25H23NO5
    Molecular Weight:
    417.45
    SDS

  • (2R,3R)-3-Amino-2-hydroxy-3-m-tolyl-propionic acid

    Catalog Number:
    33653
    MDL NO:
    MFCD07363622
    Molecular Formula:
    C10H13NO3
    Molecular Weight:
    195.22
    SDS

  • Boc-(2S,3S)-3-amino-2-hydroxy-3-m-tolyl-propionic acid

    Purity:
    ≥ 98% (Chiral purity, NMR)
    Catalog Number:
    33651
    Purity Limit:
    ≥ 98% (Chiral purity, NMR)
    MDL NO:
    MFCD07363620
    Molecular Formula:
    C15H21NO5
    Molecular Weight:
    295.33
    Specification Sheet SDS

  • N-Benzoyl-(2S,3R)-3-amino-2-hydroxy-3-phenylpropionic acid

    Catalog Number:
    33647
    CAS Number:
    54323-80-7
    MDL NO:
    MFCD07363508
    Molecular Formula:
    C16H15NO4
    Molecular Weight:
    285.3
    SDS

  • (2S,3S)-3-Amino-2-hydroxy-3-m-tolyl-propionic acid

    Catalog Number:
    33650
    MDL NO:
    MFCD07363619
    Molecular Formula:
    C10H13NO3
    Molecular Weight:
    195.22
    SDS

  • Fmoc-(2R,3R)-3-amino-2-hydroxy-3-o-tolyl-propionic acid

    Catalog Number:
    33649
    MDL NO:
    MFCD07363618
    Molecular Formula:
    C25H23NO5
    Molecular Weight:
    417.45
    SDS

  • α-Methyl-L-2-fluorophenylalanine

    Synonym:
    α-Me-L-Phe(2-F)-OH
    Catalog Number:
    33639
    MDL NO:
    MFCD14584398
    Molecular Formula:
    C10H12FNO2
    Molecular Weight:
    197.21
    SDS

  • N-Benzoyl-(2R,3S)-3-amino-2-hydroxy-3-phenylpropionic acid methyl ester

    Catalog Number:
    33646
    CAS Number:
    124605-42-1
    MDL NO:
    MFCD00673331
    Molecular Formula:
    C17H17NO4
    Molecular Weight:
    299.32
    SDS

  • α-Methyl-L-3-fluorophenylalanine

    Catalog Number:
    33644
    MDL NO:
    MFCD18695499
    Molecular Formula:
    C10H12FNO2
    Molecular Weight:
    197.21
    SDS

  • Boc-α-methyl-L-propargylglycine

    Synonym:
    Boc-α-Me-L-Pra-OH
    Catalog Number:
    33645
    MDL NO:
    MFCD12198156
    Molecular Formula:
    C11H17NO4
    Molecular Weight:
    227.26
    SDS

  • α-Methyl-D-3-fluorophenylalanine

    Synonym:
    α-Me-D-Phe(3-F)-OH
    Catalog Number:
    33643
    MDL NO:
    MFCD18679731
    Molecular Formula:
    C10H12FNO2
    Molecular Weight:
    197.21
    SDS

  • α-Methyl-L-propargylglycine

    Synonym:
    α-Me-L-Pra-OH
    Catalog Number:
    33636
    CAS Number:
    151074-96-3
    MDL NO:
    MFCD12198154
    Molecular Formula:
    C6H9NO2
    Molecular Weight:
    127.14
    SDS

  • α-Methyl-D-2-fluorophenylalanine

    Synonym:
    α-Me-D-Phe(2-F)-OH
    Catalog Number:
    33638
    MDL NO:
    MFCD14584397
    Molecular Formula:
    C10H12FNO2
    Molecular Weight:
    197.21
    SDS

  • α-Methyl-D-propargylglycine

    Synonym:
    α-Me-D-Pra-OH
    Catalog Number:
    33637
    CAS Number:
    403519-98-2
    MDL NO:
    MFCD10567139
    Molecular Formula:
    C6H9NO2
    Molecular Weight:
    127.14
    SDS

  • Fmoc-α-methyl-L-propargylglycine

    Purity:
    ≥ 99% (Chiral HPLC)
    Synonym:
    Fmoc-α-Me-L-Pra-OH
    Catalog Number:
    33640
    CAS Number:
    1198791-58-0
    Purity Limit:
    ≥ 99% (Chiral HPLC)
    MDL NO:
    MFCD14636468
    Molecular Formula:
    C21H19NO4
    Molecular Weight:
    349.38
    Specification Sheet SDS

  • Fmoc-α-methyl-D-propargylglycine

    Synonym:
    Fmoc-α-Me-D-Pra-OH
    Catalog Number:
    33635
    CAS Number:
    1198791-65-9
    MDL NO:
    MFCD12031694
    Molecular Formula:
    C21H19NO4
    Molecular Weight:
    349.38
    SDS

  • Boc-α-methyl-L-allylglycine

    Catalog Number:
    33633
    CAS Number:
    129786-68-1
    MDL NO:
    MFCD02682443
    Molecular Formula:
    Boc-α-methyl-L-allylglycine
    Molecular Weight:
    229.27
    SDS

  • Fmoc-α-methyl-L-3-fluorophenylalanine

    Purity:
    ≥ 99.5% (Chiral HPLC, HPLC)
    Synonym:
    Fmoc-α-Me-L-Phe(3-F)-OH
    Catalog Number:
    33630
    Purity Limit:
    ≥ 99.5% (Chiral HPLC, HPLC)
    MDL NO:
    MFCD22887379
    Molecular Formula:
    C25H22FNO4
    Molecular Weight:
    419.45
    Specification Sheet SDS

  • Boc-α-methyl-D-allylglycine

    Synonym:
    Boc-α-Me-D-Gly(allyl)-OH
    Catalog Number:
    33634
    MDL NO:
    MFCD08063986
    Molecular Formula:
    C11H19NO4
    Molecular Weight:
    229.27
    SDS

  • α-Methyl-L-allylglycine

    Catalog Number:
    33631
    CAS Number:
    96886-55-4
    MDL NO:
    MFCD00145248
    Molecular Formula:
    C6H11NO2
    Molecular Weight:
    129.16
    SDS

  • Boc-α-methyl-L-2-fluorophenylalanine

    Synonym:
    Boc-α-Me-L-Phe(2-F)-OH
    Catalog Number:
    33627
    MDL NO:
    MFCD22887382
    Molecular Formula:
    C15H20FNO4
    Molecular Weight:
    297.32
    SDS

  • Boc-α-methyl-L-3-fluorophenylalanine

    Synonym:
    Boc-α-Me-L-Phe(3-F)-OH
    Catalog Number:
    33628
    MDL NO:
    MFCD22887395
    Molecular Formula:
    C15H20FNO4
    Molecular Weight:
    297.32
    SDS

  • Boc-α-methyl-D-2-fluorophenylalanine

    Catalog Number:
    33625
    MDL NO:
    MFCD22887381
    Molecular Formula:
    C15H20FNO4
    Molecular Weight:
    297.32
    SDS

  • α-Methyl-D-allylglycine

    Synonym:
    α-Me-D-Gly(allyl)-OH
    Catalog Number:
    33632
    CAS Number:
    96886-56-5
    MDL NO:
    MFCD00153479
    Molecular Formula:
    C6H11NO2
    Molecular Weight:
    129.16
    SDS

  • Boc-α-methyl-D-3-fluorophenylalanine

    Synonym:
    Boc-α-Me-D-Phe(3-F)-OH
    Catalog Number:
    33626
    MDL NO:
    MFCD22887391
    Molecular Formula:
    C15H20FNO4
    Molecular Weight:
    297.32
    SDS

  • Fmoc-D-octahydroindole-2-carboxylic acid

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Fmoc-D-Oic-OH
    Catalog Number:
    33623
    CAS Number:
    1217512-55-4
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD12198183
    Molecular Formula:
    C24H25NO4
    Molecular Weight:
    391.46
    Specification Sheet SDS

  • Boc-α-methyl-D-propargylglycine

    Synonym:
    Boc-α-Me-D-Pra-OH
    Catalog Number:
    33624
    MDL NO:
    MFCD12198157
    Molecular Formula:
    C11H17NO4
    Molecular Weight:
    227.26
    SDS

  • D-2,6-Dimethyltyrosine

    Synonym:
    D-Tyr(2,6-DiCH3)-OH
    Catalog Number:
    33616
    CAS Number:
    136771-16-9
    MDL NO:
    MFCD07784105
    Molecular Formula:
    C11H15NO3
    Molecular Weight:
    209.24
    SDS

  • Boc-(4R)-4-azido-D-proline

    Purity:
    ≥ 99% (Assay by titration, HPLC)
    Synonym:
    Boc-D-Pro(4-N3) (2R,4R
    Catalog Number:
    33458
    CAS Number:
    650601-59-5
    Purity Limit:
    ≥ 99% (Assay by titration, HPLC)
    MDL NO:
    MFCD31657286
    Molecular Formula:
    C10H16N4O4
    Molecular Weight:
    256.3
    Specification Sheet SDS

  • L-2,6-Dimethyltyrosine

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    L-Tyr(2,6-DiCH3)-OH
    Catalog Number:
    33615
    CAS Number:
    123715-02-6
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD06659984
    Molecular Formula:
    C11H15NO3
    Molecular Weight:
    209.24
    Specification Sheet SDS

  • Boc-D-octahydroindole-2-carboxylic acid

    Synonym:
    Boc-D-Oic-OH
    Catalog Number:
    33622
    MDL NO:
    MFCD12198182
    Molecular Formula:
    C14H23NO4
    Molecular Weight:
    269.34
    SDS
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