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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

  • Fmoc-(R,S)-3-amino-3-(1-naphthyl)propionic acid

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Fmoc-DL-β-Ala-(1-naphthyl)-OH
    Catalog Number:
    07320
    CAS Number:
    269078-77-5
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD02090642
    Molecular Formula:
    C28H23NO4
    Molecular Weight:
    437.5
    Specification Sheet SDS

  • Boc-(R,S)-1-aminoindane-1-carboxylic acid

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Boc-DL-1-aminoindane-1-carboxylic acid
    Catalog Number:
    07312
    CAS Number:
    214139-26-1
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00800596
    Molecular Formula:
    C15H19NO5
    Molecular Weight:
    277.32
    Specification Sheet SDS

  • Fmoc-(R)-4-amino-6-methyl-heptanoic acid

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Fmoc-γ-L-leucine
    Catalog Number:
    07317
    CAS Number:
    269078-75-3
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD02094561
    Molecular Formula:
    C23H27NO4
    Molecular Weight:
    381.48
    Specification Sheet SDS

  • Fmoc-(R,S)-1-aminoindane-1-carboxylic acid

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Fmoc-DL-1-aminoindane-1-carboxylic acid
    Catalog Number:
    07313
    CAS Number:
    214139-28-3
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD01321019
    Molecular Formula:
    C25H21NO4
    Molecular Weight:
    399.45
    Specification Sheet SDS

  • Boc-allyl-D-glycine dicyclohexylammonium salt

    Purity:
    ≥ 99% (Chiral purity)
    Synonym:
    Boc-D-Gly(allyl)-OH·DCHA
    Catalog Number:
    07304
    CAS Number:
    221352-64-3
    Purity Limit:
    ≥ 99% (Chiral purity)
    MDL NO:
    MFCD01321012
    Molecular Formula:
    C10H17NO4·C12H23N
    Molecular Weight:
    396.57
    Specification Sheet SDS

  • Boc-3,4-Dimethoxy-D-phenylalanine

    Purity:
    ≥ 98.0% (Chiral HPLC)
    Synonym:
    Boc-D-Phe(3,4-dimethoxy)-OH
    Catalog Number:
    07288
    CAS Number:
    218457-71-7
    Purity Limit:
    ≥ 98.0% (Chiral HPLC)
    MDL NO:
    MFCD01317725
    Molecular Formula:
    C16H23NO6
    Molecular Weight:
    325.36
    Specification Sheet SDS

  • (S)-Acetamidomethyl-D-penicillamine hydrochloride

    Purity:
    ≥ 99%
    Synonym:
    D-Pen(Acm)-OH·HCl
    Catalog Number:
    07294
    Purity Limit:
    ≥ 99%
    MDL NO:
    MFCD08458518
    Molecular Formula:
    C8H16N2O3S·HCl
    Molecular Weight:
    256.9
    Specification Sheet SDS

  • Boc-allyl-L-glycine dicyclohexylammonium salt

    Purity:
    ≥ 99% (Chiral purity)
    Synonym:
    Boc-Gly(allyl)-OH·DCHA
    Catalog Number:
    07305
    CAS Number:
    143979-15-1
    Purity Limit:
    ≥ 99% (Chiral purity)
    MDL NO:
    MFCD01321013
    Molecular Formula:
    C10H17NO4·C12H23N
    Molecular Weight:
    396.57
    Specification Sheet SDS

  • D-meta-Tyrosine

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    m-D-Tyr-OH
    Catalog Number:
    07273
    CAS Number:
    32140-49-1
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD03788083
    Molecular Formula:
    C9H11NO3
    Molecular Weight:
    181.19
    Specification Sheet SDS

  • Boc-3-cyclohexyl-L-alanine Merrifield resin (0.6 - 1.0 meq/g, 100 - 200 mesh)

    Synonym:
    Boc-3-cyclohexyl-L-alanine Merrifield resin (0.6 - 1.0 meq/g, 100 - 200 mesh)
    Catalog Number:
    07280
    MDL NO:
    MFCD03792129
    Molecular Weight:
    0.0
    Specification Sheet SDS

  • Boc-O-allyl-L-tyrosine

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    Boc-L-Tyr(All)-OH
    Catalog Number:
    07270
    CAS Number:
    127132-38-1
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00273424
    Molecular Formula:
    C17H23NO5
    Molecular Weight:
    321.4
    Specification Sheet SDS

  • Boc-L-aspartic acid-β-allyl ester

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    Boc-L-Asp(OAll)-OH
    Catalog Number:
    07268
    CAS Number:
    132286-77-2
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00273398
    Molecular Formula:
    C12H19NO6
    Molecular Weight:
    273.3
    Specification Sheet SDS

  • Fmoc-D-cyclopentylglycine

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Fmoc-D-Gly(cyclopentyl)-OH
    Catalog Number:
    07246
    CAS Number:
    136555-16-3
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD01311778
    Molecular Formula:
    C22H23NO4
    Molecular Weight:
    365.2
    Specification Sheet SDS

  • Boc-L-glutamic acid γ-allyl ester

    Purity:
    ≥ 97% (HPLC)
    Synonym:
    Boc-L-Glu(OAll)-OH
    Catalog Number:
    07269
    CAS Number:
    132286-79-4
    Purity Limit:
    ≥ 97% (HPLC)
    MDL NO:
    MFCD00273402
    Molecular Formula:
    C13H21NO6
    Molecular Weight:
    287.4
    Specification Sheet SDS

  • D-Tyrosine benzyl ester

    Purity:
    ≥ 98%
    Synonym:
    D-Tyr-OBzl
    Catalog Number:
    07236
    CAS Number:
    65733-15-5
    Purity Limit:
    ≥ 98%
    MDL NO:
    MFCD00077104
    Molecular Formula:
    C16H17NO3
    Molecular Weight:
    271.3
    Specification Sheet SDS

  • Fmoc-β-cyclopropyl-D-alanine

    Purity:
    ≥ 97% (HPLC)
    Synonym:
    Fmoc-β-cyclopropyl-D-Ala-OH
    Catalog Number:
    07241
    CAS Number:
    170642-29-2
    Purity Limit:
    ≥ 97% (HPLC)
    MDL NO:
    MFCD02259484
    Molecular Formula:
    C21H21NO4
    Molecular Weight:
    351.3
    Specification Sheet SDS

  • D-3-Methoxyphenylalanine

    Purity:
    ≥ 99% (Chiral HPLC, HPLC)
    Synonym:
    D-Phe(3-OMe)-OH
    Catalog Number:
    07240
    CAS Number:
    145306-65-6
    Purity Limit:
    ≥ 99% (Chiral HPLC, HPLC)
    MDL NO:
    MFCD03788082
    Molecular Formula:
    C10H13NO3
    Molecular Weight:
    195.2
    Specification Sheet SDS

  • 4-Methylbenzhydrylamine resin hydrochloride (1.0 - 2.0 mmol/g, 100 - 200 mesh)

    Synonym:
    MBHA resin hydrochloride
    Catalog Number:
    07233
    MDL NO:
    MFCD00130304
    Molecular Weight:
    0.0
    Specification Sheet SDS

  • Boc-L-asparaginol

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Nα-Boc-L-Asn-ol
    Catalog Number:
    07224
    CAS Number:
    30044-67-8
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00270249
    Molecular Formula:
    C9H18N2O4
    Molecular Weight:
    218.2
    Specification Sheet SDS

  • Fmoc-D-alanine-2-chlorotrityl resin (0.3 - 0.9 meq/g, 200 - 400 mesh)

    Synonym:
    Fmoc-D-Ala-2-chlorotrityl resin
    Catalog Number:
    07219
    MDL NO:
    MFCD00801232
    Molecular Weight:
    0.0
    Specification Sheet SDS

  • cis-D-4-Hydroxyproline

    Purity:
    99 - 101% (Assay)
    Synonym:
    D-cis-Hyp-OH
    Catalog Number:
    07214
    CAS Number:
    2584-71-6
    Purity Limit:
    99 - 101% (Assay)
    MDL NO:
    MFCD00005252
    Molecular Formula:
    C5H9NO3
    Molecular Weight:
    131.1
    Specification Sheet SDS

  • (2S,4R)-g-Hydroxy-L-glutamic acid

    Purity:
    ≥ 97% (NMR)
    Synonym:
    (2S,4R)-^-Hydroxy-L-Glu-OH
    Catalog Number:
    07066
    CAS Number:
    2485-33-8
    Purity Limit:
    ≥ 97% (NMR)
    MDL NO:
    MFCD00672375
    Molecular Formula:
    C5H9NO5
    Molecular Weight:
    163.1
    Specification Sheet SDS

  • O-Sulfo-L-serine

    Purity:
    ≥ 99.5% (Assay)
    Synonym:
    L-Ser(SO3H)-OH
    Catalog Number:
    07087
    CAS Number:
    626-69-7
    Purity Limit:
    ≥ 99.5% (Assay)
    MDL NO:
    MFCD00672378
    Molecular Formula:
    C3H7NO6S
    Molecular Weight:
    185.16
    Specification Sheet SDS

  • 3-(9-Anthryl)-L-alanine

    Purity:
    ≥ 99.5% (Chiral HPLC)
    Synonym:
    3-Ala(9-anthryl)-OH
    Catalog Number:
    07170
    CAS Number:
    100896-08-0
    Purity Limit:
    ≥ 99.5% (Chiral HPLC)
    MDL NO:
    MFCD03788073
    Molecular Formula:
    C17H15NO2
    Molecular Weight:
    265.31
    Specification Sheet SDS

  • 4-Amino-1-methylpyrrole-2-carboxylic acid methyl ester hydrochloride

    Purity:
    ≥ 95%
    Synonym:
    5-Methoxycarbonyl-1-methyl-1H-pyrrol-3-yl-ammonium chloride
    Catalog Number:
    07007
    CAS Number:
    180258-45-1
    Purity Limit:
    ≥ 95%
    MDL NO:
    MFCD01318761
    Molecular Formula:
    C7H10N2O2·HCl
    Molecular Weight:
    190.63
    Specification Sheet SDS

  • Trityl-1,6-diaminohexane acetate salt

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    N-Trityl-1,6-hexanediamine acetate salt
    Catalog Number:
    07150
    CAS Number:
    325708-26-7
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD01632434
    Molecular Formula:
    C25H30N2·C2H4O2
    Molecular Weight:
    418.6
    Specification Sheet SDS

  • DL-Propargylglycine

    Purity:
    ≥ 98%
    Synonym:
    DL-Propargyl-Gly-OH
    Catalog Number:
    07081
    CAS Number:
    64165-64-6
    Purity Limit:
    ≥ 98%
    MDL NO:
    MFCD00056728
    Molecular Formula:
    C5H7NO2
    Molecular Weight:
    113.1
    Specification Sheet SDS

  • 3,5-Dinitro-D-tyrosine

    Purity:
    0.98
    Synonym:
    3,5-Dinitro-D-Tyr-OH
    Catalog Number:
    07058
    CAS Number:
    779321-23-2
    Purity Limit:
    0.98
    MDL NO:
    MFCD03788063
    Molecular Formula:
    C9H9N3O7
    Molecular Weight:
    271.2
    SDS

  • N-Methylaminocyclopropane-1-carboxylic acid hydrochloride

    Purity:
    ≥ 98%
    Synonym:
    N-Methyl-Acpc-OH·HCl
    Catalog Number:
    07074
    CAS Number:
    99324-91-1
    Purity Limit:
    ≥ 98%
    MDL NO:
    MFCD06795808
    Molecular Formula:
    C5H9NO2·HCl
    Molecular Weight:
    151.82
    Specification Sheet SDS

  • Z-p-phenyl-D-phenylalanine

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Z-D-Ala(4,4'-bipheyl)-OH
    Catalog Number:
    07100
    CAS Number:
    176794-80-2
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD02094552
    Molecular Formula:
    C23H21NO4
    Molecular Weight:
    375.42
    Specification Sheet SDS

  • Nα-Butyloxycarbonyl-L-diaminopropionic acid

    Purity:
    ≥ 99% (TLC)
    Synonym:
    N-Butyloxycarbonyl-L-Dap-OH
    Catalog Number:
    07025
    CAS Number:
    188016-53-7
    Purity Limit:
    ≥ 99% (TLC)
    MDL NO:
    MFCD00236895
    Molecular Formula:
    C8H16N2O4
    Molecular Weight:
    204.2
    Specification Sheet SDS

  • 3,4-Dehydro-DL-proline

    Purity:
    ≥ 98% (Assay)
    Synonym:
    3,4-Dehydro-DL-Pro-OH
    Catalog Number:
    07036
    CAS Number:
    3395-35-5
    Purity Limit:
    ≥ 98% (Assay)
    MDL NO:
    MFCD00005214
    Molecular Formula:
    C5H7NO2
    Molecular Weight:
    113.1
    Specification Sheet SDS

  • Fmoc-S-Boc-3-aminopropyl-L-cysteine

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Fmoc-L-Cys(Boc-3-aminopropyl)-OH
    Catalog Number:
    07053
    CAS Number:
    173963-91-2
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD01318742
    Molecular Formula:
    C26H32N2O6S
    Molecular Weight:
    500.62
    Specification Sheet SDS

  • Trityl-1,4-diaminobutane acetate

    Purity:
    ≥ 97% (Titration)
    Synonym:
    Trt-NH(CH2)4NH2 ·AcOH
    Catalog Number:
    07149
    CAS Number:
    189341-61-5
    Purity Limit:
    ≥ 97% (Titration)
    MDL NO:
    MFCD01631653
    Molecular Formula:
    C23H26N2·C2H4O2
    Molecular Weight:
    390.6
    Specification Sheet SDS

  • Fmoc-4-aminomethylcyclohexane carboxylic acid

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    Fmoc-4-Amc-OH
    Catalog Number:
    07122
    CAS Number:
    188715-40-4
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD01862347
    Molecular Formula:
    C23H25NO4
    Molecular Weight:
    379.41
    Specification Sheet SDS

  • Fmoc-1,4-diaminobutane hydrochloride

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    Fmoc-NH(CH2)4NH2·HCl
    Catalog Number:
    07144
    CAS Number:
    321660-77-9
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD01631652
    Molecular Formula:
    C19H22N2O2·HCl
    Molecular Weight:
    346.9
    Specification Sheet SDS

  • Fmoc-9-aminononanoic acid

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Fmoc-9-Anc-OH
    Catalog Number:
    07134
    CAS Number:
    212688-52-3
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00273465
    Molecular Formula:
    C24H29NO4
    Molecular Weight:
    395.6
    Specification Sheet SDS

  • D-Cyclopentylglycine

    Purity:
    ≥ 98% (TLC)
    Synonym:
    D-Gly(cyclopentyl)-OH
    Catalog Number:
    07173
    CAS Number:
    2521-86-0
    Purity Limit:
    ≥ 98% (TLC)
    MDL NO:
    MFCD03788075
    Molecular Formula:
    C7H13NO2
    Molecular Weight:
    143.1
    Specification Sheet SDS

  • α-Methyl-D-valine

    Purity:
    ≥ 98% (NMR)
    Synonym:
    α-Me-D-Val-OH
    Catalog Number:
    07078
    CAS Number:
    53940-82-2
    Purity Limit:
    ≥ 98% (NMR)
    MDL NO:
    MFCD01318765
    Molecular Formula:
    C6H13NO2
    Molecular Weight:
    131.17
    Specification Sheet SDS

  • Fmoc-3,5-dinitro-L-tyrosine

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Fmoc-3,5-dinitro-L-Tyr-OH
    Catalog Number:
    07056
    CAS Number:
    195434-42-5
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD02259488
    Molecular Formula:
    C24H19N3O9
    Molecular Weight:
    493.39
    Specification Sheet SDS

  • 4-Amino-1-methylimidazole-2-carboxylic acid ethyl ester hydrochloride

    Purity:
    ≥ 98%
    Catalog Number:
    07006
    CAS Number:
    180258-46-2
    Purity Limit:
    ≥ 98%
    MDL NO:
    MFCD01318760
    Molecular Formula:
    C7H11N3O2·HCl
    Molecular Weight:
    205.63
    Specification Sheet SDS

  • Fmoc-O-dimethylphospho-D-tyrosine

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    Fmoc-D-Tyr(PO3Me2)-OH
    Catalog Number:
    07062
    CAS Number:
    201335-92-4
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00237036
    Molecular Formula:
    C26H26NO8P
    Molecular Weight:
    511.47
    Specification Sheet SDS

  • 2-Mercapto-L-histidine

    Purity:
    ≥ 98% (TLC)
    Synonym:
    L-His(2-mercapto)-OH
    Catalog Number:
    07071
    CAS Number:
    2002-22-4
    Purity Limit:
    ≥ 98% (TLC)
    MDL NO:
    MFCD00047018
    Molecular Formula:
    C6H9N3O2S
    Molecular Weight:
    187.2
    Specification Sheet SDS

  • Fmoc-O-trityl-D-threonine

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Fmoc-D-Thr(Trt)-OH
    Catalog Number:
    07110
    CAS Number:
    682800-84-6
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD01631661
    Molecular Formula:
    C38H33NO5
    Molecular Weight:
    583.7
    Specification Sheet SDS

  • Boc-4-methyl-D-phenylalanine

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    Boc-4-methyl-D-phenylalanine
    Catalog Number:
    07018
    CAS Number:
    80102-27-8
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD01317726
    Molecular Formula:
    C15H21NO4
    Molecular Weight:
    279.34
    Specification Sheet SDS

  • Z-p-phenyl-L-phenylalanine

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Z-L-Bip(4,4')-OH
    Catalog Number:
    07099
    CAS Number:
    270568-72-4
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD02094457
    Molecular Formula:
    C23H21NO4
    Molecular Weight:
    375.42
    Specification Sheet SDS

  • Boc-3,5-dibromo-D-tyrosine

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    Boc-3,5-dibromo-D-Tyr-OH
    Catalog Number:
    07016
    CAS Number:
    204692-75-1
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00798623
    Molecular Formula:
    C14H17Br2NO5
    Molecular Weight:
    439.33
    Specification Sheet SDS

  • Nα-Benzoyl-L-arginine amide hydrochloride

    Purity:
    ≥ 97% (HPLC)
    Synonym:
    Bz-L-Arg-NH2·HCl
    Catalog Number:
    07112
    CAS Number:
    4299-03-0
    Purity Limit:
    ≥ 97% (HPLC)
    MDL NO:
    MFCD00035003
    Molecular Formula:
    C13H19N5O2·Cl
    Molecular Weight:
    313.8
    Specification Sheet SDS

  • Boc-9-aminononanoic acid

    Purity:
    ≥ 98%
    Synonym:
    Boc-9-Anc-OH
    Catalog Number:
    07133
    CAS Number:
    173435-78-4
    Purity Limit:
    ≥ 98%
    MDL NO:
    MFCD02092968
    Molecular Formula:
    C14H27NO4
    Molecular Weight:
    273.4
    Specification Sheet SDS

  • (R,S)-2-Carboxymorpholine hydrochloride

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    (R,S)-Cop-OH·HCl
    Catalog Number:
    07172
    CAS Number:
    300582-83-6
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD06410629
    Molecular Formula:
    C5H9NO3·HCl
    Molecular Weight:
    167.13
    Specification Sheet SDS
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