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Peptide Chemistry

Química de péptidos

621
Estamos aquí para ayudarle a convertir sus ideas en avances con productos confiables y precisos, desde la síntesis en fase sólida hasta la purificación y el análisis.

  • Fmoc- O - terc -butil-D-treonina

    Purity:
    ≥ 99% (ensayo)
    Synonym:
    Fmoc-D-Thr(tBu)-OH
    Catalog Number:
    02483
    CAS Number:
    138797-71-4
    Purity Limit:
    ≥ 99% (ensayo)
    MDL NO:
    MFCD00080292
    Molecular Formula:
    C23H27Nº 5
    Molecular Weight:
    397.5
  • N α -Fmoc- N δ -Boc-L-ornitina

    Purity:
    ≥ 99,5 % (HPLC, pureza quiral)
    Synonym:
    Fmoc-L-Orn(Boc)-OH
    Catalog Number:
    02442
    CAS Number:
    109425-55-0
    Purity Limit:
    ≥ 99,5 % (HPLC, pureza quiral)
    MDL NO:
    MFCD00065668
    Molecular Formula:
    C25H30N2O6
    Molecular Weight:
    454.5
  • Fmoc-D-leucina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Fmoc-D-Leu-OH
    Catalog Number:
    02427
    CAS Number:
    114360-54-2
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00062957
    Molecular Formula:
    C21H23NO4
    Molecular Weight:
    353.4
  • Fmoc -S -acetamidometil-L-cisteína

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Fmoc-L-Cys(Acm)-OH
    Catalog Number:
    02396
    CAS Number:
    86060-81-3
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00038769
    Molecular Formula:
    C21H22N2O5S
    Molecular Weight:
    414.5
  • L-Asparagina anhidra

    Purity:
    ≥ 99% (ensayo)
    Synonym:
    L-Asn-OH
    Catalog Number:
    00464
    CAS Number:
    70-47-3
    Purity Limit:
    ≥ 99% (ensayo)
    MDL NO:
    MFCD00064401
    Molecular Formula:
    C4H8N2O3
    Molecular Weight:
    132.12
  • L-treonina

    Grade:
    Cumple con la especificación USP
    Purity:
    98,5 - 101,5 % (ensayo en base seca)
    Synonym:
    L-Thr-OH
    Catalog Number:
    00282
    Grade:
    Cumple con la especificación USP
    CAS Number:
    72-19-5
    Purity Limit:
    98,5 - 101,5 % (ensayo en base seca)
    MDL NO:
    MFCD00064270
    Molecular Formula:
    C4H9NO3
    Molecular Weight:
    119.1
  • Cloruro de Fmoc

    Hazmat
    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Cloroformiato de 9-fluorenilmetilo
    Hazmat
    Catalog Number:
    00144
    CAS Number:
    28920-43-6
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00001138
    Molecular Formula:
    C15H11ClO2
    Molecular Weight:
    258.7
  • Éster β-metilpentílico del ácido Fmoc-L-aspártico

    Purity:
    ≥ 99% (ensayo)
    Synonym:
    Fmoc-L-Asp(OMpe)-OH
    Catalog Number:
    14832
    CAS Number:
    180675-08-5
    Purity Limit:
    ≥ 99% (ensayo)
    MDL NO:
    MFCD10001333
    Molecular Formula:
    C 25 H 29 N.º 6
    Molecular Weight:
    439.51
  • Fmoc- p -trifluorometil-L-fenilalanina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Fmoc-L-Phe(4-CF3)-OH
    Catalog Number:
    07392
    CAS Number:
    247113-86-6
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00797581
    Molecular Formula:
    C25H20F3NO4
    Molecular Weight:
    455.43
  • Ácido tranexámico

    Grade:
    USP
    Purity:
    99 - 101% (Ensayo por titulación)
    Synonym:
    ácido trans -4-(aminometil)ciclohexanocarboxílico
    Catalog Number:
    06911
    Grade:
    USP
    CAS Number:
    1197-18-8
    Purity Limit:
    99 - 101% (Ensayo por titulación)
    MDL NO:
    MFCD00001466
    Molecular Formula:
    C8H15NO2
    Molecular Weight:
    157.21
  • 4-Benzoil-L-fenilalanina

    Purity:
    ≥ 97 % (HPLC)
    Synonym:
    L-Bpa-OH
    Catalog Number:
    05110
    CAS Number:
    104504-45-2
    Purity Limit:
    ≥ 97 % (HPLC)
    MDL NO:
    MFCD00238102
    Molecular Formula:
    C16H15NO3
    Molecular Weight:
    269.3
  • Fmoc -N -metil-D-alanina

    Purity:
    ≥ 99,5 % (HPLC quiral)
    Synonym:
    Fmoc-N-Me-D-Ala-OH
    Catalog Number:
    02651
    CAS Number:
    138774-92-2
    Purity Limit:
    ≥ 99,5 % (HPLC quiral)
    MDL NO:
    MFCD00153385
    Molecular Formula:
    C 19 H 19 N.º 4
    Molecular Weight:
    325.3
  • Fmoc-4-fluoro-L-fenilalanina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Fmoc-L-Phe(4-F)-OH
    Catalog Number:
    02575
    CAS Number:
    169243-86-1
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00191197
    Molecular Formula:
    C 24 H 20 FNO 4
    Molecular Weight:
    405.4
  • N α - Fmoc- N γ -tritil-D-asparagina

    Purity:
    ≥ 99,5 % (ee, HPLC quiral)
    Synonym:
    Fmoc-D-Asn(Trt)-OH
    Catalog Number:
    02477
    CAS Number:
    180570-71-2
    Purity Limit:
    ≥ 99,5 % (ee, HPLC quiral)
    MDL NO:
    MFCD00151919
    Molecular Formula:
    C38H32N2O5
    Molecular Weight:
    596.7
  • Fmoc-L-treonina

    Purity:
    ≥ 99,5 % (HPLC quiral)
    Synonym:
    Fmoc-L-Thr-OH
    Catalog Number:
    02458
    CAS Number:
    73731-37-0
    Purity Limit:
    ≥ 99,5 % (HPLC quiral)
    MDL NO:
    MFCD00077072
    Molecular Formula:
    C 19 H 19 N.º 5
    Molecular Weight:
    341.4
  • Éster α- tert -butílico del ácido Fmoc-L-glutámico

    Purity:
    ≥ 99,5 % (HPLC quiral)
    Synonym:
    Fmoc-L-Glu-OtBu
    Catalog Number:
    02415
    CAS Number:
    84793-07-7
    Purity Limit:
    ≥ 99,5 % (HPLC quiral)
    MDL NO:
    MFCD00065648
    Molecular Formula:
    C24H27Nº6
    Molecular Weight:
    425.5
  • Fmoc-β-ciclohexil-L-alanina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Fmoc-L-Cha-OH
    Catalog Number:
    02375
    CAS Number:
    135673-97-1
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00065614
    Molecular Formula:
    C24H27Nº 4
    Molecular Weight:
    393.5
  • Fmoc-D-prolina

    Purity:
    ≥ 99,9 % (HPLC, pureza quiral)
    Synonym:
    Fmoc-D-Pro-OH
    Catalog Number:
    02064
    CAS Number:
    101555-62-8
    Purity Limit:
    ≥ 99,9 % (HPLC, pureza quiral)
    MDL NO:
    MFCD00077067
    Molecular Formula:
    C 20 H 19 N.º 4
    Molecular Weight:
    337.4
  • Boc-L-alanina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Boc-L-Ala-OH
    Catalog Number:
    01322
    CAS Number:
    15761-38-3
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00037225
    Molecular Formula:
    C8H15NO4
    Molecular Weight:
    189.2
  • D-serina

    Purity:
    ≥ 99% (Titulación: base anhidra)
    Synonym:
    D-Ser-OH
    Catalog Number:
    00262
    CAS Number:
    312-84-5
    Purity Limit:
    ≥ 99% (Titulación: base anhidra)
    MDL NO:
    MFCD00004269
    Molecular Formula:
    C3H7NO3
    Molecular Weight:
    105.1
  • Clorhidrato de L-cisteína monohidrato

    Grade:
    Cumple con las especificaciones de la USP
    Purity:
    98,5 - 101,5 % (ensayo en base seca)
    Synonym:
    L-Cys-OH·HCl·H2O
    Catalog Number:
    00085
    Grade:
    Cumple con las especificaciones de la USP
    CAS Number:
    7048-04-6
    Purity Limit:
    98,5 - 101,5 % (ensayo en base seca)
    MDL NO:
    MFCD00065606
    Molecular Formula:
    C3H7NO2S · HCl · H2O
    Molecular Weight:
    175.63
  • Resina de amida-MBHA de Rink (0,3-0,6 mmol/g, malla 100-200)

    Synonym:
    Rink amide-MBHA resin (0.3-0.6 mmol/g, 100-200 mesh)
    Catalog Number:
    33297
    CAS Number:
    431041-83-7
    MDL NO:
    MFCD00165781
    Molecular Weight:
    0.0
  • Catalog Number:
    29791
    MDL NO:
    MFCD00284810
    Molecular Weight:
    0.0
  • Resina de amida Rink

    Synonym:
    Resina de 4-(2',4'-dimetoxifenil-Fmoc-aminometil)fenoxi
    Catalog Number:
    10619
    MDL NO:
    MFCD00801462
    Molecular Weight:
    0.0
  • Sal de potasio de fosfoenolpiruvato

    Synonym:
    Sal de potasio del ácido fosfo(enol)pirúvico
    Catalog Number:
    09711
    CAS Number:
    4265-07-0
    MDL NO:
    MFCD00044476
    Molecular Formula:
    C3H4O6PK
    Molecular Weight:
    206.13
  • Ácido fmoc-8-amino-3,6-dioxaoctanoico

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Ácido {2-[2-(Fmoc-amino)etoxi]etoxi}acético
    Catalog Number:
    07310
    CAS Number:
    166108-71-0
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD01321015
    Molecular Formula:
    C21H23NO6
    Molecular Weight:
    385.42
  • Ácido fmoc-L-azetidina-2-carboxílico

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Ácido Fmoc-( S -azetidina-2-carboxílico
    Catalog Number:
    07329
    CAS Number:
    136552-06-2
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD01320843
    Molecular Formula:
    C 19 H 17 N.º 4
    Molecular Weight:
    323.36
  • Catalog Number:
    06768
    MDL NO:
    MFCD00801224
    Molecular Weight:
    0.0
  • Fmoc-L-homoprolina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Fmoc-L-HomoPro-OH
    Catalog Number:
    05136
    CAS Number:
    86069-86-5
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00235898
    Molecular Formula:
    C21H21Nº 4
    Molecular Weight:
    351.4
  • Resina de cloruro de 2-clorotritilo (0,3-0,8 meq/g, malla 200-400)

    Synonym:
    Resina de cloruro de 2-clorotrifenilmetilo
    Catalog Number:
    04251
    CAS Number:
    42074-68-0
    MDL NO:
    MFCD00161760
    Molecular Weight:
    0.0
  • Dietanolamina

    Hazmat
    Purity:
    ≥ 99%
    Synonym:
    Bis(2-hidroxietil)amina
    Hazmat
    Catalog Number:
    03999
    CAS Number:
    111-42-2
    Purity Limit:
    ≥ 99%
    MDL NO:
    MFCD00002843
    Molecular Formula:
    C4H11NO2
    Molecular Weight:
    105.1
  • Fmoc -N -metil-L-norleucina

    Purity:
    ≥ 99,5 % (HPLC quiral)
    Synonym:
    Fmoc-N-Me-L-Nle-OH
    Catalog Number:
    02665
    CAS Number:
    112883-42-8
    Purity Limit:
    ≥ 99,5 % (HPLC quiral)
    MDL NO:
    MFCD00235878
    Molecular Formula:
    C22H25NO4
    Molecular Weight:
    367.4
  • Fmoc -N -metil-L-leucina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Fmoc-N-Me-L-Leu-OH
    Catalog Number:
    02662
    CAS Number:
    103478-62-2
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00151933
    Molecular Formula:
    C22H25NO4
    Molecular Weight:
    367.4
  • Piridina

    Hazmat
    Grade:
    Reactivo ACS
    Purity:
    ≥ 99,0 % (GC)
    Hazmat
    Catalog Number:
    00762
    Grade:
    Reactivo ACS
    CAS Number:
    110-86-1
    Purity Limit:
    ≥ 99,0 % (GC)
    MDL NO:
    MFCD00011732
    Molecular Formula:
    C5H5N
    Molecular Weight:
    79.1
  • 2-Nitrofenil-β-D-galactopiranósido

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    2-Nitrofenil-β-D-galactósido
    Catalog Number:
    00238
    CAS Number:
    369-07-3
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00063255
    Molecular Formula:
    C12H15Nº8
    Molecular Weight:
    301.3
  • N- (9-fluorenilmetoxicarboniloxi)succinimida

    Hazmat
    Purity:
    ≥ 98,5 % (HPLC)
    Synonym:
    Fmoc-OSu
    Hazmat
    Catalog Number:
    00147
    CAS Number:
    82911-69-1
    Purity Limit:
    ≥ 98,5 % (HPLC)
    MDL NO:
    MFCD00010733
    Molecular Formula:
    C 19 H 15 N.º 5
    Molecular Weight:
    337.3
  • trans -L-4-Hidroxiprolina

    Purity:
    ≥ 99% (titulación)
    Synonym:
    L-Hipo-OH
    Catalog Number:
    00185
    CAS Number:
    51-35-4
    Purity Limit:
    ≥ 99% (titulación)
    MDL NO:
    MFCD00064320
    Molecular Formula:
    C5H9NO3
    Molecular Weight:
    131.1
  • N α -Boc- N ε -Fmoc-L-Lisina

    Purity:
    ≥ 99,5 % (HPLC quiral)
    Synonym:
    Boc-L-Lis(Fmoc)-OH
    Catalog Number:
    00037
    CAS Number:
    84624-27-1
    Purity Limit:
    ≥ 99,5 % (HPLC quiral)
    MDL NO:
    MFCD00062032
    Molecular Formula:
    C26H32N2O6
    Molecular Weight:
    468.6
  • Catalog Number:
    48137
    Molecular Weight:
    0.0
  • Éster de N -hidroxisuccinimida del ácido acrílico

    Purity:
    ≥ 99% (GC)
    Synonym:
    N -Acriloxisuccinimida
    Catalog Number:
    36226
    CAS Number:
    38862-24-7
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00078261
    Molecular Formula:
    C7H7Número 4
    Molecular Weight:
    169.13
  • Ácido fmoc-D-azetidina-2-carboxílico

    Purity:
    ≥ 99,5 % (HPLC quiral)
    Synonym:
    Ácido Fmoc-( R- azetidina-2-carboxílico
    Catalog Number:
    35203
    CAS Number:
    374791-02-3
    Purity Limit:
    ≥ 99,5 % (HPLC quiral)
    MDL NO:
    MFCD01320875
    Molecular Formula:
    C 19 H 17 N.º 4
    Molecular Weight:
    323.34
  • Fmoc- N -metil- O -metil-L-tirosina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Fmoc -N -Me-L-Tyr(Me)-OH
    Catalog Number:
    35201
    CAS Number:
    1260595-45-6
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD04974263
    Molecular Formula:
    C26H25Nº 5
    Molecular Weight:
    431.49
  • Fmoc -O -metil-L-serina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Fmoc-L-Ser(Me)-OH
    Catalog Number:
    35188
    CAS Number:
    159610-93-2
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD02682604
    Molecular Formula:
    C 19 H 19 N.º 5
    Molecular Weight:
    341.36
  • 3-Fluoro-L-tirosina

    Purity:
    ≥ 97,5 % (HPLC)
    Synonym:
    ["["Hasta(1
    Catalog Number:
    31891
    CAS Number:
    7423-96-3
    Purity Limit:
    ≥ 97,5 % (HPLC)
    MDL NO:
    MFCD00002607
    Molecular Formula:
    C9H10FNO3
    Molecular Weight:
    199.18
  • Clorhidrato de N ε -Azido-L-Lisina

    Purity:
    ≥ 99% (ensayo por titulación, HPLC)
    Synonym:
    Clorhidrato de ( S )-6-azido-2-amino-hexanoico
    Catalog Number:
    30456
    CAS Number:
    1454334-76-9
    Purity Limit:
    ≥ 99% (ensayo por titulación, HPLC)
    MDL NO:
    MFCD18382040
    Molecular Formula:
    C6H13ClN4O2
    Molecular Weight:
    208.6
  • Fmoc-Leu-Ser[Psi (Me,Me) Pro]-OH

    Purity:
    ≥ 98,5 % (HPLC)
    Synonym:
    Fmoc-Leu-Ser[Ψ(Me,Me)Pro]-OH
    Catalog Number:
    30312
    CAS Number:
    339531-50-9
    Purity Limit:
    ≥ 98,5 % (HPLC)
    MDL NO:
    MFCD03490501
    Molecular Formula:
    C27H32N2O6
    Molecular Weight:
    480.56
  • Ácido acético glacial

    Hazmat
    Grade:
    Comisión Federal de Comunicaciones (FCC)
    Purity:
    ≥ 99% (GC)
    Hazmat
    Catalog Number:
    30173
    Grade:
    Comisión Federal de Comunicaciones (FCC)
    CAS Number:
    64-19-7
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00036152
    Molecular Formula:
    C2H4O2
    Molecular Weight:
    60.05
  • Catalog Number:
    16941
    CAS Number:
    1185841-84-2
    Purity Limit:
    ≥ 99 % (HPLC quiral)
    MDL NO:
    MFCD08064313
    Molecular Formula:
    C36H44N4O7S
    Molecular Weight:
    676.8
  • Fmoc-2-metil-L-fenilalanina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Fmoc-L-Fe(2-Me)-OH
    Catalog Number:
    12843
    CAS Number:
    211637-75-1
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00671391
    Molecular Formula:
    C25H23NO4
    Molecular Weight:
    401.46
  • Resina AM de amida de Rink con Fmoc-glicina

    Synonym:
    Resina AM de amida Fmoc-Gly-Rink
    Catalog Number:
    12488
    MDL NO:
    MFCD00801253
    Molecular Weight:
    0.0