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Peptide Chemistry

Peptide Chemistry

621
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 1932
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

  • H-Arg(Me)-OH acetate salt

    Synonym:
    L-NMMA
    Catalog Number:
    32748
    CAS Number:
    17035-90-4, 53308-83-1
    MDL NO:
    MFCD00069311
    Molecular Formula:
    C7H16N4O2·C2H4O2
    Molecular Weight:
    248.28
    SDS

  • Z-Asp-Gln-Met-Asp-AFC

    Synonym:
    Z-DQMD-AFC
    Catalog Number:
    32751
    CAS Number:
    1926163-45-2
    MDL NO:
    MFCD08458675
    Molecular Formula:
    C36H39F3N6O13S
    Molecular Weight:
    852.8
    SDS

  • Z-Val-Glu-Ile-Asp-AFC

    Synonym:
    Z-VEID-AFC
    Catalog Number:
    32753
    CAS Number:
    219138-06-4
    MDL NO:
    MFCD01318833
    Molecular Formula:
    C38H44F3N5O12
    Molecular Weight:
    819.79
    SDS

  • Bz-Phe-Val-Arg-pNA·HCl

    Purity:
    ≥ 98% (HPLC)
    Catalog Number:
    32659
    CAS Number:
    54799-93-8
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00038397
    Molecular Formula:
    C33H40N8O6·HCl
    Molecular Weight:
    681.19
    Specification Sheet SDS

  • H-Trp-Val-OH · TFA salt

    Purity:
    ≥ 95% (HPLC)
    Catalog Number:
    32588
    CAS Number:
    24613-12-5
    Purity Limit:
    ≥ 95% (HPLC)
    MDL NO:
    MFCD00037958
    Molecular Formula:
    C16H21N3O3 · C2HF3O2
    Molecular Weight:
    417.38
    Specification Sheet SDS

  • Suc-Ala-Ala-Phe-pNA

    Catalog Number:
    32620
    CAS Number:
    61043-53-6
    MDL NO:
    MFCD00080993
    Molecular Formula:
    C25H29N5O8
    Molecular Weight:
    527.53
    SDS

  • H-Ala-Arg-βNA·2HCl

    Catalog Number:
    32627
    CAS Number:
    90836-22-9
    MDL NO:
    MFCD00237724
    Molecular Formula:
    C19H26N6O2·2HCl
    Molecular Weight:
    443.38
    SDS

  • Z-Phe-Lys-2,4,6-trimethylbenzoyloxy-methylketone trifluoroacetate salt

    Synonym:
    Z-FK-ck
    Catalog Number:
    32749
    CAS Number:
    118253-05-7
    MDL NO:
    MFCD03788099
    Molecular Formula:
    C34H41N3O6·C2HF3O2
    Molecular Weight:
    701.73
    SDS

  • H-Gly-Phe-NH2·HCl

    Purity:
    ≥ 98% (HPLC)
    Catalog Number:
    32615
    CAS Number:
    1510-04-9
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00050701
    Molecular Formula:
    C11H15N3O2·HCl
    Molecular Weight:
    257.72
    Specification Sheet SDS

  • Suc-Ala-Glu-Pro-Phe-AMC

    Purity:
    ≥ 99% (HPLC)
    Catalog Number:
    32648
    CAS Number:
    142997-30-6
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD01318830
    Molecular Formula:
    C36H41N5O11
    Molecular Weight:
    719.75
    Specification Sheet SDS

  • H-Met-AMC acetate salt

    Catalog Number:
    32639
    CAS Number:
    201854-07-1
    MDL NO:
    MFCD00152129
    Molecular Formula:
    C15H18N2O3S·C2H4O2
    Molecular Weight:
    366.43
    SDS

  • MeOSuc-Gly-Leu-Phe-AMC

    Catalog Number:
    32640
    CAS Number:
    201854-05-9
    MDL NO:
    MFCD00238301
    Molecular Formula:
    C32H38N4O8
    Molecular Weight:
    606.68
    SDS

  • H-Arg-4MβNA hydrochloride salt

    Purity:
    ≥ 99% (TLC)
    Catalog Number:
    32695
    CAS Number:
    60285-94-1, 61876-75-3
    Purity Limit:
    ≥ 99% (TLC)
    MDL NO:
    MFCD00058039
    Molecular Formula:
    C17H23N5O2·HCl
    Molecular Weight:
    365.86
    Specification Sheet SDS

  • Carbamoyl-Asp-OH·magnesium salt/Carbamoyl-Asp-OH·dipotassium salt(1:1)

    Catalog Number:
    32743
    CAS Number:
    13184-27-5
    MDL NO:
    MFCD03613594
    Molecular Formula:
    C10H12K2MgN4O10
    Molecular Weight:
    450.73
    SDS

  • Boc-Gln-Ala-Arg-AMC·HCl

    Catalog Number:
    32661
    CAS Number:
    201849-55-0
    MDL NO:
    MFCD00237552
    Molecular Formula:
    C29H42N8O8·HCl
    Molecular Weight:
    667.16
    SDS

  • H-Arg-Arg-4MβNA·3HCl

    Catalog Number:
    32643
    CAS Number:
    42761-77-3
    MDL NO:
    MFCD00058036
    Molecular Formula:
    C23H35N9O3· 3HCl
    Molecular Weight:
    594.97
    SDS

  • Tos-Gly-Pro-Arg-AMC·HCl

    Catalog Number:
    32666
    CAS Number:
    117961-27-0
    MDL NO:
    MFCD00152182
    Molecular Formula:
    C30H37N7O7S·HCl
    Molecular Weight:
    676.19
    SDS

  • H-Ser-Tyr-AMC

    Catalog Number:
    32593
    CAS Number:
    201855-53-0
    MDL NO:
    MFCD00238176
    Molecular Formula:
    C22H23N3O6
    Molecular Weight:
    425.44
    SDS

  • Ac-Arg-OH

    Catalog Number:
    32572
    CAS Number:
    155-84-0
    MDL NO:
    MFCD00019733
    Molecular Formula:
    C8H16N4O3
    Molecular Weight:
    216.24
    SDS

  • Z-Arg-Arg-pNA·2HCl

    Purity:
    ≥ 98% (HPLC)
    Catalog Number:
    32633
    CAS Number:
    201807-90-1
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00155553
    Molecular Formula:
    C26H36N10O6 · 2HCl
    Molecular Weight:
    657.55
    Specification Sheet SDS

  • FA-Ala-Phe-NH2

    Purity:
    ≥ 98% (HPLC)
    Catalog Number:
    32596
    CAS Number:
    29268-00-6
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00057253
    Molecular Formula:
    C19H21N3O4
    Molecular Weight:
    355.39
    Specification Sheet SDS

  • Boc-Lys(Tfa)-AMC

    Purity:
    ≥ 98% (Assay)
    Catalog Number:
    32599
    CAS Number:
    97885-44-4
    Purity Limit:
    ≥ 98% (Assay)
    MDL NO:
    MFCD11975034
    Molecular Formula:
    C23H28F3N3O6
    Molecular Weight:
    499.49
    Specification Sheet SDS

  • Suc-Ala-His-Pro-Phe-pNA

    Purity:
    ≥ 98% (HPLC)
    Catalog Number:
    32649
    CAS Number:
    128802-75-5
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00238370
    Molecular Formula:
    C33H38N8O9
    Molecular Weight:
    690.71
    Specification Sheet SDS

  • Z-Gly-Leu-NH2

    Catalog Number:
    32594
    CAS Number:
    7535-72-0
    MDL NO:
    MFCD00070668
    Molecular Formula:
    C16H23N3O4
    Molecular Weight:
    321.38
    SDS

  • Abz-Ser-Pro-3-nitro-Tyr-OH

    Catalog Number:
    32670
    CAS Number:
    553644-01-2
    MDL NO:
    MFCD09037414
    Molecular Formula:
    C24H27N5O9
    Molecular Weight:
    529.51
    SDS

  • Z-Val-Ala-Asn-AMC

    Purity:
    ≥ 98% (HPLC)
    Catalog Number:
    32607
    CAS Number:
    245036-58-2
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD02259623
    Molecular Formula:
    C30H35N5O8
    Molecular Weight:
    593.64
    Specification Sheet SDS

  • Boc-Thr(Leu-Fmoc)-OH

    Purity:
    ≥ 98% (HPLC)
    Catalog Number:
    32566
    CAS Number:
    944283-26-5
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD11974991
    Molecular Formula:
    C30H38N2O8
    Molecular Weight:
    554.64
    Specification Sheet SDS

  • H-Met-Gly-Met-Met-OH

    Purity:
    ≥ 98% (HPLC)
    Catalog Number:
    32623
    CAS Number:
    14517-45-4
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00133531
    Molecular Formula:
    C17H32N4O5S3
    Molecular Weight:
    468.66
    Specification Sheet SDS

  • Z-Gly-Ala-Pro-βNA

    Catalog Number:
    32605
    CAS Number:
    202001-62-5
    MDL NO:
    MFCD00238444
    Molecular Formula:
    C28H30N4O5
    Molecular Weight:
    502.57
    SDS

  • H-Leu-Val-Leu-Ala-pNA

    Catalog Number:
    32628
    CAS Number:
    197970-37-9
    MDL NO:
    MFCD02259654
    Molecular Formula:
    C26H42N6O6
    Molecular Weight:
    534.66
    SDS

  • Suc-Val-Pro-Phe-SBzl

    Catalog Number:
    32625
    CAS Number:
    95192-51-1
    MDL NO:
    MFCD00238388
    Molecular Formula:
    C30H37N3O6S
    Molecular Weight:
    567.71
    SDS

  • H-Lys(Abz)-Pro-Pro-pNA

    Catalog Number:
    32638
    CAS Number:
    219138-18-8
    MDL NO:
    MFCD01318839
    Molecular Formula:
    C29H37N7O6
    Molecular Weight:
    579.66
    SDS

  • Z-Leu-Arg-4MβNA

    Catalog Number:
    32581
    CAS Number:
    361544-52-7
    MDL NO:
    MFCD03788096
    Molecular Formula:
    C31H40N6O5
    Molecular Weight:
    576.7
    SDS

  • H-Ala-Phe-Pro-pNA

    Catalog Number:
    32603
    CAS Number:
    201732-35-6
    MDL NO:
    MFCD00237747
    Molecular Formula:
    C23H27N5O5
    Molecular Weight:
    453.5
    SDS

  • Fmoc-Ser(tBu)-Cys(Psi(Me,Me)pro)-OH

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Fmoc-Ser(tBu)-Cys(Y(Me,Me)pro)-OH
    Catalog Number:
    32549
    CAS Number:
    183958-93-2
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD23380108
    Molecular Formula:
    C28H34N2O6S
    Molecular Weight:
    526.65
    Specification Sheet SDS

  • Fmoc-Ala-Cys(Psi(Dmp,H)pro)-OH

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Fmoc-Ala-Cys(Y(Dmp,H)pro)-OH
    Catalog Number:
    32550
    CAS Number:
    2022956-37-0
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD28053686
    Molecular Formula:
    C30H30N2O7S
    Molecular Weight:
    562.64
    Specification Sheet SDS

  • Suc-Ala-Ile-Pro-Phe-pNA

    Purity:
    ≥ 99% (HPLC)
    Catalog Number:
    32650
    CAS Number:
    128802-79-9
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00238371
    Molecular Formula:
    C33H42N6O9
    Molecular Weight:
    666.73
    Specification Sheet SDS

  • Ac-Nle-Pro-Nle-Asp-AMC

    Catalog Number:
    32637
    CAS Number:
    355140-49-7
    MDL NO:
    MFCD02259625
    Molecular Formula:
    C33H45N5O9
    Molecular Weight:
    655.75
    SDS

  • H-Phe-Pro-Ala-pNA

    Catalog Number:
    32604
    CAS Number:
    201738-99-0
    MDL NO:
    MFCD00238130
    Molecular Formula:
    C23H27N5O5
    Molecular Weight:
    453.5
    SDS

  • Z-Phe-Arg-pNA·HCl

    Catalog Number:
    32622
    CAS Number:
    59188-54-4
    MDL NO:
    MFCD00238492
    Molecular Formula:
    C29H33N7O6·HCl
    Molecular Weight:
    612.09
    SDS

  • Ac-Gly-Ala-Lys(Ac)-AMC

    Purity:
    ≥ 95% (HPLC)
    Catalog Number:
    32636
    CAS Number:
    577969-56-3
    Purity Limit:
    ≥ 95% (HPLC)
    MDL NO:
    MFCD11975032
    Molecular Formula:
    C25H33N5O7
    Molecular Weight:
    515.57
    Specification Sheet SDS

  • Z-Ile-Leu-aldehyde

    Catalog Number:
    32611
    CAS Number:
    161710-10-7
    MDL NO:
    MFCD04974201
    Molecular Formula:
    C20H30N2O4
    Molecular Weight:
    362.47
    SDS

  • H-Met-Trp-OH Trifluoroacetate salt

    Purity:
    ≥ 95% (HPLC)
    Catalog Number:
    32584
    CAS Number:
    60535-02-6
    Purity Limit:
    ≥ 95% (HPLC)
    MDL NO:
    MFCD00037952
    Molecular Formula:
    C16H21N3O3S · C2HF3O2
    Molecular Weight:
    449.44
    Specification Sheet SDS

  • Bz-Ala-Arg-OH

    Catalog Number:
    32576
    CAS Number:
    71448-11-8
    MDL NO:
    MFCD13906325
    Molecular Formula:
    C16H23N5O4
    Molecular Weight:
    349.39
    SDS

  • H-Glu-AMC

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    (S)-4-Amino-5-((4-methyl-2-oxo-2H-chromen-7-yl)amino)-5-oxopentanoic acid
    Catalog Number:
    32575
    CAS Number:
    98516-76-8
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00051217
    Molecular Formula:
    C15H16N2O5
    Molecular Weight:
    304.3
    Specification Sheet SDS

  • H-Pro-Arg-AMC·2HCl

    Purity:
    ≥ 98% (HPLC)
    Catalog Number:
    32630
    CAS Number:
    546103-85-9
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00238138
    Molecular Formula:
    C21H28N6O4 ·2HCI
    Molecular Weight:
    501.41
    Specification Sheet SDS

  • H-Gly-Phe-AMC

    Purity:
    ≥ 99% (HPLC)
    Catalog Number:
    32591
    CAS Number:
    201852-70-2
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00152091
    Molecular Formula:
    C21H21N3O4
    Molecular Weight:
    379.42
    Specification Sheet SDS

  • Pyr-Phe-OH

    Catalog Number:
    32577
    CAS Number:
    21282-12-2
    MDL NO:
    MFCD00191011
    Molecular Formula:
    C14H16N2O4
    Molecular Weight:
    276.29
    SDS

  • Boc-Ser(Ile-Fmoc)-OH

    Purity:
    ≥ 98% (HPLC)
    Catalog Number:
    32560
    CAS Number:
    944283-10-7
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD10001365
    Molecular Formula:
    C29H36N2O8
    Molecular Weight:
    540.61
    Specification Sheet SDS

  • Z-Leu-Leu-Glu-AMC

    Catalog Number:
    32606
    CAS Number:
    348086-66-8
    MDL NO:
    MFCD01074989
    Molecular Formula:
    Z-Leu-Leu-Glu-AMC
    Molecular Weight:
    664.76
    SDS
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