⚡️ Flash Sale: BOGO on TBTU

📦 Same-day shipping on in-stock items

Peptide Chemistry

Chimie des peptides

6119
Nous sommes là pour vous aider à transformer vos idées en avancées grâce à des produits fiables et précis, de la synthèse en phase solide à la purification et à l'analyse.

  • Acide 11-maléimidoundécanoïque

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    KMUA
    Catalog Number:
    23092
    CAS Number:
    57079-01-3
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00941279
    Molecular Formula:
    C 15 H 23 NON 4
    Molecular Weight:
    281.35
  • Acide 11-maléimidoundécanoïque sulfo-NHS

    Purity:
    99%
    Synonym:
    Sulfo-KMUS
    Catalog Number:
    23082
    CAS Number:
    211236-68-9
    Purity Limit:
    99%
    MDL NO:
    MFCD01075057
    Molecular Formula:
    C19H25N2O9SNa
    Molecular Weight:
    485.47
  • Catalog Number:
    23087
    CAS Number:
    359436-62-7
    Purity Limit:
    99%
    MDL NO:
    MFCD01863411
    Molecular Formula:
    C15H25N3O3
    Molecular Weight:
    295.38
  • Acide N α -Boc-DL-diaminopropionique

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Boc-DL-Dap-OH
    Catalog Number:
    22768
    CAS Number:
    159002-17-2
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00736752
    Molecular Formula:
    C8H16N2O4
    Molecular Weight:
    204.23
  • Ester γ-cyclohexyle de l'acide Fmoc-D-glutamique

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Fmoc-D-Glu(OcHex)-OH
    Catalog Number:
    22762
    CAS Number:
    204251-25-2
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00273450
    Molecular Formula:
    C 26 H 296
    Molecular Weight:
    451.52
  • ε- N -carboxy[2H 2 ]méthyl-L-Lysine

    Purity:
    ≥ 99 % (CCM)
    Synonym:
    ε- N -carboxy[2H2]méthyl-Lys-OH
    Catalog Number:
    22726
    Purity Limit:
    ≥ 99 % (CCM)
    MDL NO:
    MFCD09952611
    Molecular Formula:
    C8H14D2N2O4
    Molecular Weight:
    206.24
  • Catalog Number:
    22704
    CAS Number:
    204514-23-8
    Purity Limit:
    ≥ 95 % (HPLC)
    MDL NO:
    MFCD09264198
    Molecular Formula:
    C 13 H 23 NON 4
    Molecular Weight:
    257.33
  • Catalog Number:
    22705
    CAS Number:
    220145-22-2
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD09264208
    Molecular Formula:
    C 23 H 25 NON 4
    Molecular Weight:
    379.46
  • Chlorhydrate de 1-Boc-1,4-diazépane

    Purity:
    ≥ 99 % (dosage par titrage)
    Synonym:
    Chlorhydrate de boc-homopipérazine
    Catalog Number:
    22699
    CAS Number:
    1049743-87-4
    Purity Limit:
    ≥ 99 % (dosage par titrage)
    MDL NO:
    MFCD07781257
    Molecular Formula:
    C10H21N2O2Cl
    Molecular Weight:
    236.74
  • Chlorhydrate de boc-4-aminométhyl)pipéridine

    Purity:
    ≥ 99 % (CCM)
    Synonym:
    Ester tert -butylique d'acide pipéridin-4-ylméthyl-carbamique, chlorhydrate
    Catalog Number:
    22696
    CAS Number:
    1049727-98-1, 135632-53-0
    Purity Limit:
    ≥ 99 % (CCM)
    MDL NO:
    MFCD04112674
    Molecular Formula:
    C11H24N2O2Cl2
    Molecular Weight:
    287.23
  • Catalog Number:
    22694
    CAS Number:
    359629-16-6
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD03093510
    Molecular Formula:
    C11H23N2O2Cl
    Molecular Weight:
    250.77
  • 3 S -4-Boc-1-carboxyméthyl-3-méthyl-pipérazin-2-one

    Purity:
    ≥ 97 % (HPLC)
    Synonym:
    ( Ester tert -butylique de l'acide S -4-carboxyméthyl-2-méthyl-3-oxo-pipérazine-1-carboxylique
    Catalog Number:
    22688
    CAS Number:
    959571-65-4
    Purity Limit:
    ≥ 97 % (HPLC)
    MDL NO:
    MFCD06656456
    Molecular Formula:
    C12H20N2O5
    Molecular Weight:
    272.3
  • R , S -4-Boc-3-carboxyméthyl-pipérazin-2-one

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Ester tert -butylique de l'acide 2-carboxyméthyl-3-oxo-pipérazine-1-carboxylique
    Catalog Number:
    22690
    CAS Number:
    863307-54-4
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD06656452
    Molecular Formula:
    C11H18N2O5
    Molecular Weight:
    258.27
  • Catalog Number:
    22678
    CAS Number:
    1171995-49-5
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD09998735
    Molecular Formula:
    C20H20NO3P · HCl
    Molecular Weight:
    389.82
  • Acide N- (Fmoc-8-amino-3,6-dioxa-octyl)succinamique

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Fmoc-(PEG) 2- Suc-OH
    Catalog Number:
    22666
    CAS Number:
    613245-91-3
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD06656466
    Molecular Formula:
    C25H30N2O7
    Molecular Weight:
    470.52
  • acide tétra-Boc-spermine-5-carboxylique

    Purity:
    ≥ 97% (RMN)
    Synonym:
    Boc4-Sper-COOH
    Catalog Number:
    22653
    CAS Number:
    119798-08-2
    Purity Limit:
    ≥ 97% (RMN)
    MDL NO:
    MFCD06656442
    Molecular Formula:
    C31H58N4O10
    Molecular Weight:
    646.82
  • Acide boc- N -méthyl-tranexamique

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    acide trans -4-(boc-méthylaminométhyl)cyclohexane carboxylique
    Catalog Number:
    22644
    CAS Number:
    165947-29-5
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD06656432
    Molecular Formula:
    C 14 H 25 NON 4
    Molecular Weight:
    271.36
  • Acide Fmoc- N -méthyl-tranexamique

    Purity:
    ≥ 98,5 % (HPLC)
    Synonym:
    acide trans -4-(fmoc-méthylaminométhyl)cyclohexane carboxylique
    Catalog Number:
    22645
    CAS Number:
    173690-50-1
    Purity Limit:
    ≥ 98,5 % (HPLC)
    MDL NO:
    MFCD06656462
    Molecular Formula:
    C 24 H 274
    Molecular Weight:
    393.48
  • Catalog Number:
    22639
    CAS Number:
    1185005-62-2
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD06656434
    Molecular Formula:
    C20H38N2O5
    Molecular Weight:
    386.53
  • Catalog Number:
    22638
    CAS Number:
    917099-02-6
    Purity Limit:
    ≥ 97 % (HPLC)
    MDL NO:
    MFCD06410973
    Molecular Formula:
    C 21 H 215
    Molecular Weight:
    367.4
  • Catalog Number:
    22637
    CAS Number:
    917835-93-9, 1212688-40-8
    Purity Limit:
    ≥ 97% (RMN)
    MDL NO:
    MFCD06410967
    Molecular Formula:
    C 11 H 195
    Molecular Weight:
    245.28
  • DL-Éthionine

    Synonym:
    Acide 2-amino-4-(éthylthio)butyrique
    Catalog Number:
    22060
    CAS Number:
    67-21-0
    MDL NO:
    MFCD00063102
    Molecular Formula:
    C 6 H 13 NO 2 S
    Molecular Weight:
    163.24
  • 5-Hydroxy-DL-tryptophane

    Purity:
    ≥ 97 % (HPLC)
    Synonym:
    Acide 2-amino-3-(5-hydroxy-1 H -indol-3-yl)propanoïque
    Catalog Number:
    22038
    CAS Number:
    114-03-4, 56-69-9
    Purity Limit:
    ≥ 97 % (HPLC)
    MDL NO:
    MFCD00005651
    Molecular Formula:
    C11H12N2O3
    Molecular Weight:
    220.23
  • 1,4-Diaminobutane

    Hazmat
    Synonym:
    1,4-butanediamine
    Hazmat
    Catalog Number:
    21982
    CAS Number:
    110-60-1
    MDL NO:
    MFCD00008235
    Molecular Formula:
    C4H12N2
    Molecular Weight:
    88.15
  • N-Acétyl-DL-tryptophane

    Purity:
    ≥ 99 % (dosage)
    Synonym:
    Acide 2-acétylamino-3-(1H-indol-3-yl)propionique
    Catalog Number:
    21910
    CAS Number:
    87-32-1
    Purity Limit:
    ≥ 99 % (dosage)
    MDL NO:
    MFCD00005644
    Molecular Formula:
    C13H14N2O3
    Molecular Weight:
    246.27
  • Chlorhydrate de L-homoarginine

    Purity:
    ≥ 95 % (dosage)
    Synonym:
    Chlorhydrate d'acide ( S )-2-amino-6-guanidinohexanoïque
    Catalog Number:
    21837
    CAS Number:
    1483-01-8
    Purity Limit:
    ≥ 95 % (dosage)
    MDL NO:
    MFCD00012622
    Molecular Formula:
    C7H16N4O2 · HCl
    Molecular Weight:
    224.69
  • DL-Pénicillamine

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Stylo DL-OH
    Catalog Number:
    21824
    CAS Number:
    52-66-4
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00004856
    Molecular Formula:
    C 5 H 11 NO 2 S
    Molecular Weight:
    149.21
  • Catalog Number:
    21823
    CAS Number:
    69833-18-7
    MDL NO:
    MFCD00151039
    Molecular Formula:
    C4H8N2O3 · H2O
    Molecular Weight:
    150.13
  • Acide indoline-2-carboxylique

    Synonym:
    Acide DL-2,3-dihydroindole-2-carboxylique
    Catalog Number:
    21815
    CAS Number:
    16851-56-2
    MDL NO:
    MFCD00010635
    Molecular Formula:
    C9H9NO2
    Molecular Weight:
    163.18
  • N -Acétyl-3,5-diiodo-L-tyrosine

    Purity:
    ≥ 97 % (HPLC)
    Synonym:
    3,5-Diiodo- N -acétyl-L-tyrosine
    Catalog Number:
    21797
    CAS Number:
    1027-28-7
    Purity Limit:
    ≥ 97 % (HPLC)
    MDL NO:
    MFCD00020004
    Molecular Formula:
    C 11 H 11 I 2 NON 4
    Molecular Weight:
    475.01
  • L-Kynurénine

    Purity:
    ≥ 98 % (dosage)
    Synonym:
    Acide L-2-amino-3-(2-aminobenzoyl)propionique
    Catalog Number:
    21798
    CAS Number:
    2922-83-0
    Purity Limit:
    ≥ 98 % (dosage)
    MDL NO:
    MFCD00069912
    Molecular Formula:
    C10H12N2O3
    Molecular Weight:
    208.22
  • Ester diéthylique de l'acide N-(4-aminobenzoyl)-L-glutamique

    Synonym:
    N-(4-aminobenzoyl)-L-glutamate de diéthyle
    Catalog Number:
    21796
    CAS Number:
    13726-52-8
    MDL NO:
    MFCD00009617
    Molecular Formula:
    C16H22N2O5
    Molecular Weight:
    322.36
  • 3,5-Diiodo-L-tyrosine dihydratée

    Synonym:
    3,5-Diiodo-β-( p -hydroxyphényl)-L-alanine dihydraté
    Catalog Number:
    21791
    CAS Number:
    18835-59-1
    MDL NO:
    MFCD00150275
    Molecular Formula:
    C9H9I2NO3 · 2H2O
    Molecular Weight:
    469.0
  • Chlorhydrate d'ester méthylique de l'acide 5-amino-4-oxovalérique

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Chlorhydrate d'ester méthylique de l'acide 5-aminolévulinique
    Catalog Number:
    21778
    CAS Number:
    79416-27-6
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00012868
    Molecular Formula:
    C6H11NO3 · HCl
    Molecular Weight:
    181.62
  • Acide glycocholique hydraté

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Hydrate de cholylglycine
    Catalog Number:
    21759
    CAS Number:
    475-31-0
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD06408004
    Molecular Formula:
    C 26 H 436
    Molecular Weight:
    465.63
  • DL-Kynurénine

    Synonym:
    Acide DL-2-amino-3-(2-aminobenzoyl)propionique
    Catalog Number:
    21748
    CAS Number:
    343-65-7
    MDL NO:
    MFCD00025194
    Molecular Formula:
    C10H12N2O3
    Molecular Weight:
    208.22
  • DL-Cystéine

    Purity:
    ≥ 97 % (dosage)
    Synonym:
    Acide DL-2-amino-3-mercaptopropionique
    Catalog Number:
    21654
    CAS Number:
    3374-22-9
    Purity Limit:
    ≥ 97 % (dosage)
    MDL NO:
    MFCD00004881
    Molecular Formula:
    C3H7NO2S
    Molecular Weight:
    121.16
  • Acide b-aminoisobutyrique

    Synonym:
    Acide DL-3-amino-2-méthyl-propionique
    Catalog Number:
    21653
    CAS Number:
    10569-72-9
    MDL NO:
    MFCD00008145
    Molecular Formula:
    C 4 H 9 NO 2
    Molecular Weight:
    103.12
  • DL-Citrulline

    Synonym:
    DL-Cit-OH
    Catalog Number:
    21637
    CAS Number:
    627-77-0
    MDL NO:
    MFCD00007955
    Molecular Formula:
    C6H13N3O3
    Molecular Weight:
    175.19
  • Catalog Number:
    21636
    CAS Number:
    627-95-2
    MDL NO:
    MFCD00012919
    Molecular Formula:
    C5H11NO2 · HCl
    Molecular Weight:
    153.61
  • Chlorhydrate de DL-cystéine hydraté

    Synonym:
    DL-Cys-OH·HCl·H2O
    Catalog Number:
    21624
    CAS Number:
    116797-51-4
    MDL NO:
    MFCD00151030
    Molecular Formula:
    C3H7NO2SHClH2O
    Molecular Weight:
    175.64
  • DL-Arginine

    Purity:
    97,0%-102,0% (dosage)
    Synonym:
    H-DL-Arg-OH
    Catalog Number:
    21589
    CAS Number:
    7200-25-1
    Purity Limit:
    97,0%-102,0% (dosage)
    MDL NO:
    MFCD00063117
    Molecular Formula:
    C6H14N4O2
    Molecular Weight:
    174.2
  • 3-carbéthoxy-2-pipéridone

    Synonym:
    Ester éthylique de l'acide 2-oxopipéridine-3-carboxylique
    Catalog Number:
    21565
    CAS Number:
    3731-16-6
    MDL NO:
    MFCD00006038
    Molecular Formula:
    C 8 H 13 NO 3
    Molecular Weight:
    171.2
  • Monochlorhydrate d'acide DL-2,3-diaminopropionique

    Purity:
    ≥ 98 % (Titrage)
    Synonym:
    Monochlorhydrate d'acide DL-2,3-diaminopropionique
    Catalog Number:
    21559
    CAS Number:
    54897-59-5
    Purity Limit:
    ≥ 98 % (Titrage)
    MDL NO:
    MFCD00012884
    Molecular Formula:
    C3H8N2O2 · HCl
    Molecular Weight:
    140.57
  • DL- o -Tyrosine

    Synonym:
    H-DL- o -Tyr-OH
    Catalog Number:
    21532
    CAS Number:
    2370-61-8
    MDL NO:
    MFCD00021725
    Molecular Formula:
    C 9 H 11 NO 3
    Molecular Weight:
    181.19
  • Chlorhydrate de L-Arginine β-naphthylamide

    Purity:
    ≥ 99% (Analyse élémentaire)
    Synonym:
    Arginine-βNA·HCl
    Catalog Number:
    21503
    CAS Number:
    18905-73-2
    Purity Limit:
    ≥ 99% (Analyse élémentaire)
    MDL NO:
    MFCD00051283
    Molecular Formula:
    C16H21N5O · HCl
    Molecular Weight:
    335.84
  • Chlorhydrate de DL-cystéine

    Synonym:
    Chlorhydrate d'acide DL-2-amino-3-mercaptopropionique
    Catalog Number:
    21500
    CAS Number:
    10318-18-0
    MDL NO:
    MFCD00064552
    Molecular Formula:
    C3H7NO2S · HCl
    Molecular Weight:
    157.62
  • Acide DL-2-méthylglutamique

    Synonym:
    Acide 2-méthyl-DL-glutamique
    Catalog Number:
    21353
    CAS Number:
    71-90-9
    MDL NO:
    MFCD00004188
    Molecular Formula:
    C 6 H 11 NON 4
    Molecular Weight:
    161.16
  • Dichlorhydrate de L-Tryptophane-7-amido-4-méthylcoumarine

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    HL-Trp-AMC·2HCl
    Catalog Number:
    21446
    CAS Number:
    201860-49-3
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD02683915
    Molecular Formula:
    C21H19N3O3 · 2HCl
    Molecular Weight:
    434.32
  • Chlorhydrate de L-Ornithine-7-amido-4-méthylcoumarine

    Purity:
    ≥ 96 % (HPLC)
    Synonym:
    Chlorhydrate de L-Ornithine-7-amido-4-méthylcoumarine
    Catalog Number:
    21445
    CAS Number:
    201854-09-3
    Purity Limit:
    ≥ 96 % (HPLC)
    MDL NO:
    MFCD18633552
    Molecular Formula:
    C16H21N3O2 · HCl
    Molecular Weight:
    325.83