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Peptide Chemistry

Química de péptidos

6119
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.

  • Ácido N β -Boc-L-2,3-diaminopropiónico

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    L-Dap(Boc)-OH
    Catalog Number:
    26447
    CAS Number:
    74536-29-1
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD02683451
    Molecular Formula:
    C8H16N2O4
    Molecular Weight:
    204.22
  • Clorhidrato de N -Boc, N'- bencil-1,3-diaminopropano

    Purity:
    99 - 100% (Ensayo por titulación)
    Synonym:
    Boc-Dap-Bzl·HCl
    Catalog Number:
    26452
    CAS Number:
    90914-08-2
    Purity Limit:
    99 - 100% (Ensayo por titulación)
    MDL NO:
    MFCD21363160
    Molecular Formula:
    C15H24N2O2 · HCl
    Molecular Weight:
    300.83
  • Clorhidrato de N -Boc, N'- bencil-1,4-diaminobutano

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Boc-Dab-Bzl·HCl
    Catalog Number:
    26451
    CAS Number:
    90914-09-3
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD21363161
    Molecular Formula:
    C16H26N2O2 · HCl
    Molecular Weight:
    314.85
  • Sal de ciclohexilamina del ácido N α -Boc- N γ -Azido-L-2,4-diaminobutírico

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Boc-L-Dab(N3)-OH·CHA
    Catalog Number:
    26441
    CAS Number:
    120042-08-2
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD18426562
    Molecular Formula:
    C9H16N4O4 · C6H13N
    Molecular Weight:
    343.43
  • Ácido N α -Boc- N β -aloxicarbonil-D-2,3-diaminopropiónico

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Boc-D-Dap(Aloc)-OH
    Catalog Number:
    26440
    CAS Number:
    179251-60-6
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD05663724
    Molecular Formula:
    C12H20N2O6
    Molecular Weight:
    288.3
  • Clorhidrato de ácido N γ -azido-L-2,4-diaminobutírico

    Purity:
    98 - 102% (Ensayo por titulación)
    Synonym:
    L-Dab(N3)-OH·HCl
    Catalog Number:
    26430
    CAS Number:
    942518-29-8
    Purity Limit:
    98 - 102% (Ensayo por titulación)
    MDL NO:
    MFCD13184931
    Molecular Formula:
    C4H8N4O2 · HCl
    Molecular Weight:
    180.59
  • H-1,4- trans -Achc-OMe·HCl

    Purity:
    ≥ 99% (titulación)
    Synonym:
    Clorhidrato de éster metílico del ácido trans -4-amino-ciclohexanocarboxílico
    Catalog Number:
    26435
    CAS Number:
    61367-07-5
    Purity Limit:
    ≥ 99% (titulación)
    MDL NO:
    MFCD08274538
    Molecular Formula:
    C8H15NO2 · HCl
    Molecular Weight:
    193.67
  • N α -( tert -Butiloxicarbonil)- N α -bencil-D-alanina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    N -Boc- N -Bzl-D-alanina
    Catalog Number:
    26438
    CAS Number:
    120571-59-7
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD08274497
    Molecular Formula:
    C15H21Nº4
    Molecular Weight:
    279.33
  • Clorhidrato de éster metílico del ácido 1,4- cis -aminociclohexanocarboxílico

    Purity:
    ≥ 99% (titulación)
    Synonym:
    H-1,4- cis -Achc-OMe·HCl
    Catalog Number:
    26434
    CAS Number:
    61367-16-6
    Purity Limit:
    ≥ 99% (titulación)
    MDL NO:
    MFCD08274537
    Molecular Formula:
    C8H15NO2 · HCl
    Molecular Weight:
    193.67
  • N α -( tert -Butiloxicarbonil)- N α -bencil-L-alanina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    N -Boc- N -Bzl-L-alanina
    Catalog Number:
    26437
    CAS Number:
    159999-80-1
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD07366799
    Molecular Formula:
    C15H21Nº4
    Molecular Weight:
    279.33
  • Clorhidrato de éster metílico del ácido 1,3- cis -aminociclohexanocarboxílico

    Purity:
    ≥ 99% (ensayo por titulación, TLC)
    Synonym:
    H-1,3- cis -ACHC-OMe·HCl
    Catalog Number:
    26433
    CAS Number:
    87360-22-3
    Purity Limit:
    ≥ 99% (ensayo por titulación, TLC)
    MDL NO:
    MFCD13184930
    Molecular Formula:
    C8H15NO2 · HCl
    Molecular Weight:
    193.67
  • 2 S -1-Boc-2-etilpiperazina

    Purity:
    ≥ 96% (GC)
    Synonym:
    (Éster 1,1-dimetiletílico del ácido 2 S -2-etil-1-piperazinacarboxílico
    Catalog Number:
    26224
    CAS Number:
    325145-35-5
    Purity Limit:
    ≥ 96% (GC)
    MDL NO:
    MFCD07772100
    Molecular Formula:
    C11H22N2O2
    Molecular Weight:
    214.31
  • Éster metílico del ácido 1-boc-azetidina-3-carboxílico

    Purity:
    ≥ 95 % (HPLC)
    Synonym:
    1-( terc -butoxicarbonil)-3-(metoxicarbonil)azetidina
    Catalog Number:
    26200
    CAS Number:
    610791-05-4
    Purity Limit:
    ≥ 95 % (HPLC)
    MDL NO:
    MFCD06656775
    Molecular Formula:
    C10H17Nº 4
    Molecular Weight:
    215.25
  • 2 S -1-Boc-2-isobutilpiperazina

    Purity:
    ≥ 98% (ensayo)
    Synonym:
    (Éster terc -butílico del ácido S -2-isobutil-piperazina-1-carboxílico
    Catalog Number:
    26170
    CAS Number:
    674792-06-4
    Purity Limit:
    ≥ 98% (ensayo)
    MDL NO:
    MFCD03787916
    Molecular Formula:
    C13H26N2O2
    Molecular Weight:
    242.36
  • Fmoc-(Dmb)Ala-OH

    Purity:
    ≥ 97 % (HPLC)
    Synonym:
    Fmoc-N-(2,4-dimetoxibencil)-Ala-OH
    Catalog Number:
    24759
    CAS Number:
    1425938-66-4
    Purity Limit:
    ≥ 97 % (HPLC)
    MDL NO:
    MFCD18910716
    Molecular Formula:
    C27H27Nº6
    Molecular Weight:
    461.51
  • L-4-acetilfenilalanina

    Purity:
    ≥ 98% (HPLC quiral)
    Synonym:
    L-Fe(4-Ac)-OH
    Catalog Number:
    24756
    CAS Number:
    122555-04-8
    Purity Limit:
    ≥ 98% (HPLC quiral)
    MDL NO:
    MFCD06659983
    Molecular Formula:
    C11H13NO3
    Molecular Weight:
    207.23
  • Fmoc-D-Lys(2-Cl-Z)-OH

    Purity:
    ≥ 98%
    Synonym:
    Fmoc-Ne-2-cloro-ZD-lisina
    Catalog Number:
    24643
    CAS Number:
    1393687-43-8
    Purity Limit:
    ≥ 98%
    MDL NO:
    MFCD01861352
    Molecular Formula:
    C29H29N2O6Cl
    Molecular Weight:
    536.99
  • Catalog Number:
    24631
    MDL NO:
    MFCD19443519
    Molecular Formula:
    C12H13ClN2O · HCl
    Molecular Weight:
    273.16
  • H-Ile-CMK·HCl

    Purity:
    ≥ 95% (RMN)
    Catalog Number:
    24637
    CAS Number:
    59079-44-6
    Purity Limit:
    ≥ 95% (RMN)
    MDL NO:
    MFCD19443520
    Molecular Formula:
    C7H15ClNO · HCl
    Molecular Weight:
    199.05
  • Éster etílico de N-bencilglicina

    Purity:
    ≥ 96% (GC)
    Synonym:
    Acetato de etilo (bencilamino)
    Catalog Number:
    24545
    CAS Number:
    6436-90-4
    Purity Limit:
    ≥ 96% (GC)
    MDL NO:
    MFCD00009174
    Molecular Formula:
    C11H15NO2
    Molecular Weight:
    193.25
  • 4-Hidroxipiperidina

    Purity:
    ≥ 99% (GC)
    Synonym:
    4-Piperidinol
    Catalog Number:
    24505
    CAS Number:
    5382-16-1
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00005999
    Molecular Formula:
    C 5 H 11 NO
    Molecular Weight:
    101.15
  • Isotiocianato de fenilo

    Hazmat
    Purity:
    ≥ 99% (GC)
    Hazmat
    Catalog Number:
    24479
    CAS Number:
    103-72-0
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00004798
    Molecular Formula:
    C7H5NS
    Molecular Weight:
    135.19
  • +)-(1 S ,3 R - N -Boc-ácido 3-aminociclopentano carboxílico

    Purity:
    ≥ 98% (GC)
    Synonym:
    (+)-(1 S ,3 R - N -Boc-β-homocicloleucina
    Catalog Number:
    24428
    CAS Number:
    261165-05-3
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD09992879
    Molecular Formula:
    C 11 H 19 N.º 4
    Molecular Weight:
    229.27
  • Éster terc -butílico del ácido 4-(4-aminofenil)piperazina-1-carboxílico

    Purity:
    ≥ 97 % (HPLC)
    Synonym:
    1-Boc-4-(4'-aminofenil)piperazina
    Catalog Number:
    24311
    CAS Number:
    170911-92-9
    Purity Limit:
    ≥ 97 % (HPLC)
    MDL NO:
    MFCD04115065
    Molecular Formula:
    C15H23N3O2
    Molecular Weight:
    277.37
  • Boc-4-carboxil-L-fenilalanina

    Purity:
    ≥ 99,5 % (HPLC quiral)
    Catalog Number:
    24270
    CAS Number:
    160063-50-3
    Purity Limit:
    ≥ 99,5 % (HPLC quiral)
    MDL NO:
    MFCD03844656
    Molecular Formula:
    C 15 H 19 N.º 6
    Molecular Weight:
    309.32
  • Catalog Number:
    24210
    CAS Number:
    27960-59-4
    Purity Limit:
    ≥ 98% (RMN)
    MDL NO:
    MFCD03844587
    Molecular Formula:
    C7H13NO2 · HCl
    Molecular Weight:
    179.65
  • Ácido N-acetil-D-glutámico

    Purity:
    ≥ 98 % (HPLC)
    Catalog Number:
    24148
    CAS Number:
    19146-55-5
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00063196
    Molecular Formula:
    C7H11Nº5
    Molecular Weight:
    189.17
  • 4-(4-fluorofenil)-4-hidroxipiperidina

    Purity:
    ≥ 99% (GC)
    Synonym:
    4-(4-fluorofenil)-4-piperidinol
    Catalog Number:
    24135
    CAS Number:
    3888-65-1
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00023146
    Molecular Formula:
    C 11 H 14 FNO
    Molecular Weight:
    195.24
  • Catalog Number:
    24082
    MDL NO:
    MFCD11040493
    Molecular Formula:
    C14H18ClF3N2O C2H2O4
    Molecular Weight:
    412.79
  • Catalog Number:
    23957
    CAS Number:
    1214665-64-1
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD09998241
    Molecular Formula:
    C27H24N2O5
    Molecular Weight:
    456.5
  • Ácido Z-4-fenilpiperidina-4-carboxílico

    Synonym:
    Ácido 1-(benciloxicarbonil)-4-fenilpiperidina-4-carboxílico
    Catalog Number:
    23938
    CAS Number:
    181641-61-2
    MDL NO:
    MFCD09953384
    Molecular Formula:
    C20H21NO4
    Molecular Weight:
    339.39
  • Catalog Number:
    23922
    CAS Number:
    444891-21-8
    MDL NO:
    MFCD09910427
    Molecular Formula:
    C17H23N3O2
    Molecular Weight:
    301.39
  • Catalog Number:
    23895
    CAS Number:
    188861-32-7
    Purity Limit:
    ≥ 95 % (HPLC)
    MDL NO:
    MFCD09910400
    Molecular Formula:
    C16H22ClNO3
    Molecular Weight:
    311.81
  • Catalog Number:
    23865
    CAS Number:
    951624-09-2
    Purity Limit:
    ≥ 94 % (HPLC)
    MDL NO:
    MFCD09788611
    Molecular Formula:
    C16H22ClNO3
    Molecular Weight:
    311.81
  • 1,4-Di-Boc-2-cianopiperazina

    Purity:
    ≥ 95% (RMN)
    Synonym:
    2-Cianopiperazina-1,4-dicarboxilato de di- terc- butilo
    Catalog Number:
    23832
    CAS Number:
    924964-23-8
    Purity Limit:
    ≥ 95% (RMN)
    MDL NO:
    MFCD09263265
    Molecular Formula:
    C15H25N3O4
    Molecular Weight:
    311.38
  • Catalog Number:
    23788
    CAS Number:
    1212395-57-7
    MDL NO:
    MFCD06804628
    Molecular Formula:
    C14H18N2O4 · HCl
    Molecular Weight:
    314.77
  • Catalog Number:
    23787
    CAS Number:
    409325-33-3
    MDL NO:
    MFCD06804626
    Molecular Formula:
    C14H18N2O4 · HCl
    Molecular Weight:
    314.77
  • 2',3',5',6'-Tetrahidro-1' H -3,4'-bipiridinil-4'-ol

    Purity:
    ≥ 97 % (HPLC)
    Synonym:
    4-(3-piridil)-4-hidroxipiperidina
    Catalog Number:
    23744
    CAS Number:
    50461-59-1
    Purity Limit:
    ≥ 97 % (HPLC)
    MDL NO:
    MFCD04117758
    Molecular Formula:
    C10H14N2O
    Molecular Weight:
    178.23
  • 4-Hidroxi-4-pirid-4-il(piperidina)

    Purity:
    ≥ 92%
    Synonym:
    4-(4-piridil)-4-hidroxipiperidina
    Catalog Number:
    23745
    CAS Number:
    233261-75-1
    Purity Limit:
    ≥ 92%
    MDL NO:
    MFCD04117759
    Molecular Formula:
    C10H14N2O
    Molecular Weight:
    178.23
  • 4-Hidroxi-4-pirid-2-il(piperidina)

    Purity:
    ≥ 95% (RMN)
    Synonym:
    4-(2-piridil)-4-hidroxipiperidina
    Catalog Number:
    23743
    CAS Number:
    50461-56-8
    Purity Limit:
    ≥ 95% (RMN)
    MDL NO:
    MFCD04117757
    Molecular Formula:
    C10H14N2O
    Molecular Weight:
    178.23
  • Catalog Number:
    23608
    CAS Number:
    886767-49-3
    Purity Limit:
    ≥ 95% (RMN)
    MDL NO:
    MFCD03840084
    Molecular Formula:
    C15H21ClN2O2
    Molecular Weight:
    296.8
  • Catalog Number:
    23433
    CAS Number:
    444892-54-0
    Purity Limit:
    ≥ 97,0 % (HPLC)
    MDL NO:
    MFCD01862526
    Molecular Formula:
    C17H27N3O2
    Molecular Weight:
    305.42
  • Éster etílico del ácido L-nipecótico-l-tartrato

    Purity:
    ≥ 98%
    Synonym:
    L-Nip-OEt·Tartrato
    Catalog Number:
    23303
    CAS Number:
    167392-57-6
    Purity Limit:
    ≥ 98%
    MDL NO:
    MFCD00799538
    Molecular Formula:
    C8H15NO2 · C4H6O6
    Molecular Weight:
    307.3
  • Clorhidrato de dimetil DL-glutamato

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Clorhidrato de dimetil 2-aminopentanodioato
    Catalog Number:
    23273
    CAS Number:
    13515-99-6
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00266895
    Molecular Formula:
    C7H13NO4 · HCl
    Molecular Weight:
    211.64
  • Oxalato de éster metílico de N - O -dibencil-L-serina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Bzl-Ser(Bzl)-OMe·Oxalato
    Catalog Number:
    23177
    CAS Number:
    746598-47-0
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD08457689
    Molecular Formula:
    C18H21NO3 · C2H2O4
    Molecular Weight:
    389.35
  • Éster β- terc -butílico del ácido Boc-D-aspártico

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Boc-D-Asp(OtBu)-OH
    Catalog Number:
    23174
    CAS Number:
    155542-33-9
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD01861313
    Molecular Formula:
    C13H23NO6
    Molecular Weight:
    289.3
  • N-(5-azido-2-nitrobenzamidocaproil) sulfosuccinimida

    Purity:
    99%
    Synonym:
    Sulfo-LC-ANB-NOS
    Catalog Number:
    23152
    Purity Limit:
    99%
    MDL NO:
    MFCD09952667
    Molecular Formula:
    C17H17N6O10SNa
    Molecular Weight:
    520.41
  • Ácido 4-azidobenzoico

    Hazmat
    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Ácido p -azidobenzoico
    Hazmat
    Catalog Number:
    23140
    CAS Number:
    6427-66-3
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00013987
    Molecular Formula:
    C7H5N3O2
    Molecular Weight:
    163.14
  • 4-(4-azidofenil)butirato de succinimidilo

    Purity:
    ≥ 99% (RMN)
    Synonym:
    SAPB
    Catalog Number:
    23142
    CAS Number:
    441052-82-0
    Purity Limit:
    ≥ 99% (RMN)
    MDL NO:
    MFCD09952663
    Molecular Formula:
    C14H14N4O4
    Molecular Weight:
    302.29
  • Catalog Number:
    23136
    CAS Number:
    102568-43-4
    MDL NO:
    MFCD00054986
    Molecular Formula:
    C16H17N6O9S
    Molecular Weight:
    470.41