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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.

  • Z-1,3-diaminopropano·HCl

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Z-NH(CH2)3NH2·HCl
    Catalog Number:
    11712
    CAS Number:
    17400-34-9
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00270153
    Molecular Formula:
    C11H16N2O2 · HCl
    Molecular Weight:
    244.72
  • Z-1,2-diaminoetano·HCl

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Z-NH(CH2)2NH2·HCl
    Catalog Number:
    11711
    CAS Number:
    18807-71-1
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00270150
    Molecular Formula:
    C10H14N2O2 · HCl
    Molecular Weight:
    230.69
  • Clorhidrato de Boc-1,2-diaminoetano

    Purity:
    ≥ 99% (GC)
    Synonym:
    Clorhidrato de N -Boc-etilendiamina
    Catalog Number:
    11709
    CAS Number:
    79513-35-2
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD01076129
    Molecular Formula:
    C7H16N2O2 · HCl
    Molecular Weight:
    196.68
  • Clorhidrato de β-ciclohexil-D-alanina

    Purity:
    ≥ 97% (Ensayo por titulación)
    Synonym:
    D-Cha-OH·HCl
    Catalog Number:
    11697
    CAS Number:
    151899-07-9
    Purity Limit:
    ≥ 97% (Ensayo por titulación)
    MDL NO:
    MFCD00190860
    Molecular Formula:
    C9H17NO2 · HCl
    Molecular Weight:
    207.7
  • HD-Pro-Fe-Arg-pNA·2HCl

    Purity:
    ≥99% (HPLC)
    Catalog Number:
    11673
    CAS Number:
    62354-56-7
    Purity Limit:
    ≥99% (HPLC)
    MDL NO:
    MFCD00274447
    Molecular Formula:
    C26H34N8O5 · 2HCl
    Molecular Weight:
    611.53
  • Éster γ -tert -butílico del ácido L-glutámico, éster α-alílico

    Purity:
    Un spot de TLC
    Synonym:
    L-Glu(OtBu)-OAll
    Catalog Number:
    11679
    CAS Number:
    1236251-86-7
    Purity Limit:
    Un spot de TLC
    MDL NO:
    MFCD03093487
    Molecular Formula:
    C12H21NO4
    Molecular Weight:
    243.3
  • Amida del ácido L-α-aminobutírico

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    L-Abu-NH 2
    Catalog Number:
    11653
    CAS Number:
    143164-46-9
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00136552
    Molecular Formula:
    C4H10N2O
    Molecular Weight:
    102.14
  • Clorhidrato de N ε -Nicotinil-L-lisina

    Purity:
    ≥ 99 % (TLC)
    Synonym:
    Clorhidrato de ne-nicotinil-L-lisina
    Catalog Number:
    11685
    CAS Number:
    158276-23-4
    Purity Limit:
    ≥ 99 % (TLC)
    MDL NO:
    MFCD03093488
    Molecular Formula:
    C12H17N3O3 · HCl
    Molecular Weight:
    287.75
  • Clorhidrato de éster α- tert -butílico del ácido L-glutámico

    Purity:
    ≥ 99 % (TLC)
    Synonym:
    L-Glu-OtBu·HCl
    Catalog Number:
    11675
    CAS Number:
    144313-55-3
    Purity Limit:
    ≥ 99 % (TLC)
    MDL NO:
    MFCD02684516
    Molecular Formula:
    C9H17NO4 · HCl
    Molecular Weight:
    239.7
  • Trifluoroacetato de D-2-ciclohexilglicina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    D-Chg-OH·TFA
    Catalog Number:
    11661
    CAS Number:
    14328-52-0
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD02262223
    Molecular Formula:
    C8H15NO2
    Molecular Weight:
    157.21
  • Trifluoroacetato de L-2-ciclohexilglicina

    Purity:
    ≥ 99 % (TLC)
    Synonym:
    L-Chg-OH·TFA
    Catalog Number:
    11662
    CAS Number:
    14328-51-9
    Purity Limit:
    ≥ 99 % (TLC)
    MDL NO:
    MFCD02259527
    Molecular Formula:
    C8H15NO2
    Molecular Weight:
    157.21
  • Catalog Number:
    11678
    CAS Number:
    34582-33-7
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD02094380
    Molecular Formula:
    C10H19NO4 · HCl
    Molecular Weight:
    253.77
  • N a - Fmoc- N a -metil-L-triptófano

    Purity:
    ≥ 95 % (HPLC)
    Synonym:
    Fmoc -N -Me-L-Trp-OH
    Catalog Number:
    11640
    CAS Number:
    112913-63-0
    Purity Limit:
    ≥ 95 % (HPLC)
    MDL NO:
    MFCD02682369
    Molecular Formula:
    C27H24N2O4
    Molecular Weight:
    440.5
  • Clorhidrato de éster bencílico de D-triptófano

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    D-Trp-OBzl·HCl
    Catalog Number:
    11674
    CAS Number:
    22839-16-3
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00237293
    Molecular Formula:
    C18H18N2O2 · HCl
    Molecular Weight:
    330.81
  • Clorhidrato de éster alílico de N ε -Boc-D-lisina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    D-Lys(Boc)-OAll·HCl
    Catalog Number:
    11669
    CAS Number:
    218962-73-3
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD01318762
    Molecular Formula:
    C14H26N2O4 · HCl
    Molecular Weight:
    322.84
  • Catalog Number:
    11636
    CAS Number:
    1926163-02-1
    MDL NO:
    MFCD02684460
    Molecular Formula:
    C32H29N3O8
    Molecular Weight:
    583.6
  • D-3,5-Dibromotirosina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    3,5-Dibromo-D-Tyr-OH
    Catalog Number:
    11651
    CAS Number:
    50299-42-8
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD01076162
    Molecular Formula:
    C9H9Br2NO3
    Molecular Weight:
    339.0
  • Fmoc- N -(2-hidroxi-4-metoxi-bencil)-Gly-OH

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Fmoc-(HMB)Gly-OH
    Catalog Number:
    11637
    CAS Number:
    148515-78-0
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD06796005
    Molecular Formula:
    C25H23NO6
    Molecular Weight:
    433.46
  • Boc-β-ciclopropil-D-alanina·DCHA

    Purity:
    ≥ 97% (ensayo)
    Synonym:
    Sal de diciclohexilamonio de Boc-D-Ala(β-ciclopropil)-OH
    Catalog Number:
    11609
    CAS Number:
    89483-09-0
    Purity Limit:
    ≥ 97% (ensayo)
    MDL NO:
    MFCD02259470
    Molecular Formula:
    C11H19NO4 · C12H23N
    Molecular Weight:
    410.53
  • Éster bencílico de Boc-L-4- trans -hidroxiprolina

    Purity:
    ≥ 95 % (HPLC)
    Synonym:
    Boc-L-Hip-OBzl
    Catalog Number:
    11601
    CAS Number:
    89813-47-8
    Purity Limit:
    ≥ 95 % (HPLC)
    MDL NO:
    MFCD00076979
    Molecular Formula:
    C17H23Nº5
    Molecular Weight:
    321.37
  • Éster α-9-fluorenilmetil del ácido Fmoc-D-glutámico

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Fmoc-D-Glu-OFm
    Catalog Number:
    11628
    CAS Number:
    252049-17-5
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD02094381
    Molecular Formula:
    C 34 H 29 N.º 6
    Molecular Weight:
    547.61
  • Sal de diciclohexilamonio de Boc- S - tert -butil-L-cisteína

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Sal de diciclohexilamonio de Boc-S-terc-butil-L-cisteína
    Catalog Number:
    11594
    CAS Number:
    60143-30-8
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD09039285
    Molecular Formula:
    C12H23NO4S · C12H23N
    Molecular Weight:
    458.71
  • N α - Fmoc- N im -metil-L-histidina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Fmoc-L-His(1-Me)-OH
    Catalog Number:
    11630
    CAS Number:
    202920-22-7
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD02259495
    Molecular Formula:
    C22H21N3O4
    Molecular Weight:
    391.43
  • Boc-β-(2-tienil)-DL-alanina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Boc-3-DL-Ala(2-tienil)-OH
    Catalog Number:
    11608
    CAS Number:
    78512-39-7
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00237537
    Molecular Formula:
    C12H17NO4S
    Molecular Weight:
    271.3
  • Aldehído de Boc-L-alanina

    Purity:
    ≥ 95% (RMN)
    Synonym:
    Boc-L-Ala-aldehído
    Catalog Number:
    11593
    CAS Number:
    79069-50-4
    Purity Limit:
    ≥ 95% (RMN)
    MDL NO:
    MFCD00143786
    Molecular Formula:
    C8H15NO3
    Molecular Weight:
    173.21
  • N α -Boc- N ε -acetil-L-lisina 7-amido-4-metilcumarina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Boc-L-Lys(Ac)-AMC
    Catalog Number:
    11607
    CAS Number:
    233691-67-3
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD02683946
    Molecular Formula:
    C23H31N3O6
    Molecular Weight:
    445.52
  • Catalog Number:
    11568
    CAS Number:
    128293-64-1
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD03093495
    Molecular Formula:
    C10H15N3O4
    Molecular Weight:
    241.25
  • N α -Boc- N ε -4-nitro-ZL-lisina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Boc-L-Lis(4-NO2-Z)-OH
    Catalog Number:
    11606
    CAS Number:
    22601-53-2
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD03093494
    Molecular Formula:
    C19H27N3O8
    Molecular Weight:
    425.44
  • Sal de diciclohexil amonio de aliloxicarbonil-D-fenilalanina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Aloc-D-Phe-OH·DCHA
    Catalog Number:
    11585
    CAS Number:
    152507-71-6
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD03093483
    Molecular Formula:
    C13H15NO4 · C12H23N
    Molecular Weight:
    430.59
  • Boc-3,4-dehidro-D-valina

    Synonym:
    Boc-Δ-D-Val-OH
    Catalog Number:
    11590
    MDL NO:
    MFCD03093497
    Molecular Formula:
    C10H17Nº 4
    Molecular Weight:
    215.25
  • Sal de diciclohexil amonio de N α -Aliloxicarbonil- N ε -Boc-L-lisina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Aloc-L-Lys(Boc)-OH·DCHA
    Catalog Number:
    11587
    CAS Number:
    110637-53-1
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD03093491
    Molecular Formula:
    C15H26N2O6 · C12H23N
    Molecular Weight:
    511.7
  • Catalog Number:
    11570
    CAS Number:
    252206-28-3
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD02259498
    Molecular Formula:
    C20H17N3O4
    Molecular Weight:
    363.37
  • Aliloxicarbonil-3-(3'-piridil)-DL-alanina

    Purity:
    ≥ 99 % (TLC)
    Synonym:
    Aloc-DL-Ala(3'-piridil)-OH
    Catalog Number:
    11589
    CAS Number:
    1008607-08-6
    Purity Limit:
    ≥ 99 % (TLC)
    MDL NO:
    MFCD06796725
    Molecular Formula:
    C12H14N2O4
    Molecular Weight:
    250.25
  • Sal de diciclohexil amonio de N α -Aliloxicarbonil- N δ -Boc-D-ornitina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Aloc-D-Orn(Boc)-OH·DCHA
    Catalog Number:
    11584
    CAS Number:
    947401-26-5
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD03093486
    Molecular Formula:
    C14H24N2O6 · C12H23N
    Molecular Weight:
    497.68
  • Sal de diciclohexil amonio de N α -Aliloxicarbonil- N δ -Boc-L-ornitina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Aloc-L-Orn(Boc)-OH·DCHA
    Catalog Number:
    11588
    CAS Number:
    171820-74-9
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD03093492
    Molecular Formula:
    C14H24N2O6 · C12H23N
    Molecular Weight:
    497.68
  • Boc-D-His(3-Me)-OH

    Purity:
    ≥ 99 % (TLC)
    Synonym:
    Boc-D-His(π-Me)-OH
    Catalog Number:
    11336
    CAS Number:
    200871-84-7
    Purity Limit:
    ≥ 99 % (TLC)
    MDL NO:
    MFCD00237545
    Molecular Formula:
    C12H19N3O4
    Molecular Weight:
    269.3
  • Ácido R,S -3-amino-3-(3-piridil)propiónico

    Purity:
    ≥ 98%
    Synonym:
    DL-β-Ala-(3-piridil)-OH
    Catalog Number:
    11563
    CAS Number:
    62247-21-6
    Purity Limit:
    ≥ 98%
    MDL NO:
    MFCD01549598
    Molecular Formula:
    C8H10N2O2
    Molecular Weight:
    166.18
  • Catalog Number:
    11449
    CAS Number:
    216757-29-8
    MDL NO:
    MFCD02259221
    Molecular Formula:
    C28H38N6O11
    Molecular Weight:
    634.64
  • Ácido 4-(Boc-amino)-1-metil- 1H- pirrol-2-carboxílico

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Boc-Py-OH
    Catalog Number:
    11569
    CAS Number:
    77716-11-1
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD02094544
    Molecular Formula:
    C11H16N2O4
    Molecular Weight:
    240.26
  • Fmoc-(2R,3 S -3-fenilisoserina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    (2 R ,3 S -3-(Fmoc-amino)-2-hidroxi-3-fenil-propanoico
    Catalog Number:
    11433
    CAS Number:
    252206-27-2
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD02259497
    Molecular Formula:
    C 24 H 21 N º 5
    Molecular Weight:
    403.43
  • Catalog Number:
    11447
    CAS Number:
    216757-33-4
    MDL NO:
    MFCD02259622
    Molecular Formula:
    C32H41N5O11
    Molecular Weight:
    671.7
  • Catalog Number:
    11451
    CAS Number:
    194022-51-0
    MDL NO:
    MFCD01862574
    Molecular Formula:
    C23H37N5O10
    Molecular Weight:
    543.57
  • H-β-Asp-Phe-OH

    Synonym:
    H-Asp(Phe-OH)-OH
    Catalog Number:
    11528
    CAS Number:
    13433-10-8
    MDL NO:
    MFCD00272752
    Molecular Formula:
    C13H16N2O5
    Molecular Weight:
    280.28
  • Clorhidrato de éster metílico de bencil-L-norleucina

    Purity:
    ≥ 97 % (TLC)
    Synonym:
    Bzl-L-Nle-OMe·HCl
    Catalog Number:
    11459
    CAS Number:
    1122017-35-9
    Purity Limit:
    ≥ 97 % (TLC)
    MDL NO:
    MFCD03093493
    Molecular Formula:
    C14H21NO2 · HCl
    Molecular Weight:
    271.79
  • 3-(2R,3 S -Fenilisoserina

    Purity:
    ≥ 98% (RMN)
    Synonym:
    (Ácido 2R,3 S -3-amino-2-hidroxi-3-fenil-propanoico)
    Catalog Number:
    11434
    CAS Number:
    136561-53-0
    Purity Limit:
    ≥ 98% (RMN)
    MDL NO:
    MFCD00671670
    Molecular Formula:
    C9H11Nº3
    Molecular Weight:
    181.19
  • Clorhidrato de boc-1,5-diaminopentano

    Purity:
    ≥ 98% (titulación)
    Synonym:
    Boc-DAPe-OH·HCl
    Catalog Number:
    11290
    CAS Number:
    77835-31-5
    Purity Limit:
    ≥ 98% (titulación)
    MDL NO:
    MFCD02677949
    Molecular Formula:
    C10H22N2O2 · HCl
    Molecular Weight:
    238.76
  • Ácido Boc-Da-aminobutírico

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Boc-D-Abu-OH
    Catalog Number:
    11351
    CAS Number:
    45121-22-0
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00270335
    Molecular Formula:
    C9H17Nº4
    Molecular Weight:
    203.3
  • Boc-1,4-diaminobutano·HCl

    Purity:
    ≥ 99% (titulación)
    Synonym:
    Boc-NH(CH2)4NH2·HCl
    Catalog Number:
    11289
    CAS Number:
    33545-98-1
    Purity Limit:
    ≥ 99% (titulación)
    MDL NO:
    MFCD02090802
    Molecular Formula:
    C9H20N2O2 · HCl
    Molecular Weight:
    224.73
  • Boc-D-His(1-Me)-OH

    Purity:
    ≥ 99 % (TLC)
    Synonym:
    Boc-D-His( N im-Me)-OH
    Catalog Number:
    11334
    CAS Number:
    200871-52-9
    Purity Limit:
    ≥ 99 % (TLC)
    MDL NO:
    MFCD00237544
    Molecular Formula:
    C12H19N3O4
    Molecular Weight:
    269.3
  • Clorhidrato de Z-1,6-diaminohexano

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Clorhidrato de NZ-1,6-hexanodiamina
    Catalog Number:
    11293
    CAS Number:
    78618-06-1
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00270151
    Molecular Formula:
    C14H22N2O2 · HCl
    Molecular Weight:
    286.8