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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.

  • N α - Boc- N δ -xantil-D-glutamina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Boc-D-Gln(Xan)-OH
    Catalog Number:
    05485
    CAS Number:
    99092-88-3
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00151873
    Molecular Formula:
    C23H26N2O6
    Molecular Weight:
    426.5
  • Éster γ-9-fluorenilmetílico del ácido Boc-D-glutámico

    Purity:
    ≥ 99 % (HPLC, TLC)
    Synonym:
    Boc-D-Glu(OFm)-OH
    Catalog Number:
    05487
    CAS Number:
    123417-20-9
    Purity Limit:
    ≥ 99 % (HPLC, TLC)
    MDL NO:
    MFCD00151871
    Molecular Formula:
    C24H27Nº6
    Molecular Weight:
    425.5
  • Éster α- tert -butílico del ácido Boc-D-aspártico

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Boc-D-Asp-OtBu
    Catalog Number:
    05480
    CAS Number:
    77004-75-2
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00236827
    Molecular Formula:
    C13H23NO6
    Molecular Weight:
    289.4
  • Boc -S -etil-L-cisteína

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Boc-L-Cys(Et)-OH
    Catalog Number:
    05466
    CAS Number:
    16947-82-3
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00076919
    Molecular Formula:
    C10H19NO4S
    Molecular Weight:
    249.3
  • Boc- S -4-metoxibencil-D-cisteína

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Boc-D-Cys(pMeOBzl)-OH
    Catalog Number:
    05483
    CAS Number:
    58290-35-0
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00076922
    Molecular Formula:
    C16H23NO5S
    Molecular Weight:
    341.4
  • Éster α-bencílico del ácido Boc-D-aspártico

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Boc-D-Asp-OBzl
    Catalog Number:
    05477
    CAS Number:
    92828-64-3
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00038264
    Molecular Formula:
    C16H21NO6
    Molecular Weight:
    323.3
  • N α - Boc- N γ -xantil-D-asparagina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Boc-D-Asn(Xan)-OH
    Catalog Number:
    05475
    CAS Number:
    200192-48-9
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00076910
    Molecular Formula:
    C22H24N2O6
    Molecular Weight:
    412.4
  • N α - Boc- N ω -(4-metoxi-2,3,6-trimetilbencenosulfonil)-D-arginina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Boc-D-Arg(Mtr)-OH
    Catalog Number:
    05471
    CAS Number:
    200122-49-2
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00151863
    Molecular Formula:
    C21H34N4O7S
    Molecular Weight:
    486.68
  • Boc -S -Z-aminoetil-L-cisteína

    Purity:
    ≥ 99 % (TLC)
    Synonym:
    Boc-L-Cys(Z-NHEt)-OH
    Catalog Number:
    05469
    CAS Number:
    85003-76-5
    Purity Limit:
    ≥ 99 % (TLC)
    MDL NO:
    MFCD00236840
    Molecular Formula:
    C18H26N2O6S
    Molecular Weight:
    398.48
  • Éster β-ciclohexílico del ácido Boc-D-aspártico

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Boc-D-Asp(OcHex)-OH
    Catalog Number:
    05476
    CAS Number:
    112898-18-7
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00060741
    Molecular Formula:
    C15H25NO6
    Molecular Weight:
    315.4
  • Catalog Number:
    05454
    CAS Number:
    68262-71-5
    Purity Limit:
    99%
    MDL NO:
    MFCD00065555
    Molecular Formula:
    C20H32N4O6S · C6H13N
    Molecular Weight:
    555.74
  • Boc-D- allo -isoleucina

    Purity:
    ≥ 97 % (HPLC)
    Synonym:
    Boc-D- allo -Ile-OH
    Catalog Number:
    05470
    CAS Number:
    55780-90-0
    Purity Limit:
    ≥ 97 % (HPLC)
    MDL NO:
    MFCD00237543
    Molecular Formula:
    C11H21Nº4
    Molecular Weight:
    231.29
  • Boc -S -metil-L-cisteína

    Purity:
    ≥ 97%
    Synonym:
    Boc-L-Cys(Me)-OH
    Catalog Number:
    05468
    CAS Number:
    16947-80-1
    Purity Limit:
    ≥ 97%
    MDL NO:
    MFCD00076923
    Molecular Formula:
    C9H17NO4S
    Molecular Weight:
    235.7
  • Catalog Number:
    05460
    CAS Number:
    172702-58-8
    Purity Limit:
    99%
    MDL NO:
    MFCD00672491
    Molecular Formula:
    C17H22NO5Cl
    Molecular Weight:
    355.82
  • N α - Acetil- N ω -(2,2,5,7,8,-pentametilcroman-6-sulfonil)-L-arginina

    Purity:
    ≥ 97 % (HPLC)
    Synonym:
    Ac-L-Arg(Pmc)-OH
    Catalog Number:
    05417
    CAS Number:
    163277-77-8
    Purity Limit:
    ≥ 97 % (HPLC)
    MDL NO:
    MFCD00236744
    Molecular Formula:
    C22H34N4O6S
    Molecular Weight:
    482.61
  • Éster α-bencílico del éster β- N -hidroxisuccinimida del ácido Boc-L-aspártico

    Purity:
    ≥ 97 % (HPLC)
    Synonym:
    Éster α-bencílico del éster β-N-hidroxisuccinimida del ácido Boc-L-aspártico
    Catalog Number:
    05461
    CAS Number:
    140171-25-1
    Purity Limit:
    ≥ 97 % (HPLC)
    MDL NO:
    MFCD00236828
    Molecular Formula:
    C20H24N2O8
    Molecular Weight:
    420.4
  • Éster metílico de Boc-3,5-diyodo-L-tirosina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Boc-3,5-diyodo-L-Tyr-OMe
    Catalog Number:
    05447
    CAS Number:
    128781-80-6
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00237523
    Molecular Formula:
    C15H19Yo2NO5
    Molecular Weight:
    547.1
  • Boc- S -9-fluorenilmetil-L-cisteína

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Boc-L-Cys(Fm)-OH
    Catalog Number:
    05467
    CAS Number:
    84888-35-7
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00076921
    Molecular Formula:
    C22H25NO4S
    Molecular Weight:
    399.51
  • Éster metílico de Boccis -L-4-hidroxiprolina

    Purity:
    ≥ 97%
    Synonym:
    Boc -cis -L-Hyp-OMe
    Catalog Number:
    05464
    CAS Number:
    102195-79-9
    Purity Limit:
    ≥ 97%
    MDL NO:
    MFCD00237541
    Molecular Formula:
    C 11 H 19 N.º 5
    Molecular Weight:
    245.28
  • N α - Boc- N ω -(metoxibencenosulfonil)-L-arginina

    Purity:
    ≥ 99 % (TLC)
    Synonym:
    Boc-L-Arg(Mbs)-OH
    Catalog Number:
    05453
    CAS Number:
    58810-09-6
    Purity Limit:
    ≥ 99 % (TLC)
    MDL NO:
    MFCD00134857
    Molecular Formula:
    C18H28N4O7S
    Molecular Weight:
    444.51
  • Ácido 7-aminoheptanoico

    Purity:
    ≥ 99%
    Synonym:
    7-Ahp-OH
    Catalog Number:
    05412
    CAS Number:
    929-17-9
    Purity Limit:
    ≥ 99%
    MDL NO:
    MFCD00008242
    Molecular Formula:
    C7H15NO2
    Molecular Weight:
    145.2
  • N α - Boc- N ω -(2,2,4,6,7-pentametilcroman-6-sulfonil)-L-arginina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Boc-L-Arg(Pmc)-OH
    Catalog Number:
    05456
    CAS Number:
    200125-12-8
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00236823
    Molecular Formula:
    C25H40N4O7S
    Molecular Weight:
    540.69
  • Boc-L- alo -isoleucina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Boc- allo -L-Ile-OH
    Catalog Number:
    05451
    CAS Number:
    35264-07-4
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00151905
    Molecular Formula:
    C11H21Nº4
    Molecular Weight:
    231.29
  • N α - Boc- N ω -ZL-arginina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Boc-L-Arg(Z)-OH
    Catalog Number:
    05396
    CAS Number:
    51219-18-2
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00058482
    Molecular Formula:
    C19H28N4O6
    Molecular Weight:
    408.5
  • Éster metílico de Z-deshidroalanina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Z-deshidro-Ala-OMe
    Catalog Number:
    05398
    CAS Number:
    21149-17-7
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00056245
    Molecular Formula:
    C12H13NO4
    Molecular Weight:
    235.2
  • Sal de diciclohexilamonio de Boc-4,5-deshidro-L-leucina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Boc-4,5-deshidro-L-Leu-OH·DCHA
    Catalog Number:
    05448
    CAS Number:
    87720-54-5
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00237524
    Molecular Formula:
    C11H19NO4 · C12H23N
    Molecular Weight:
    410.6
  • Boc- S -3,4-dimetilbencil-L-cisteína

    Purity:
    ≥ 98 % (TLC)
    Synonym:
    Boc-L-Cys(3,4-dimetil-Bzl)-OH
    Catalog Number:
    05465
    CAS Number:
    41117-66-2
    Purity Limit:
    ≥ 98 % (TLC)
    MDL NO:
    MFCD00060743
    Molecular Formula:
    C17H25NO4S
    Molecular Weight:
    339.46
  • Ácido boc-11-aminoundecanoico

    Purity:
    ≥ 95%
    Synonym:
    Ácido 11-(boc-amino)-undecanoico
    Catalog Number:
    05443
    CAS Number:
    10436-25-6
    Purity Limit:
    ≥ 95%
    MDL NO:
    MFCD00076902
    Molecular Formula:
    C 16 H 31 N º 4
    Molecular Weight:
    301.4
  • N , S -di-ZL-cisteína

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    ZL-Cys(Z)-OH
    Catalog Number:
    05386
    CAS Number:
    57912-35-3
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00037823
    Molecular Formula:
    C 19 H 19 N º 6 S
    Molecular Weight:
    389.4
  • Ac-Ala-Ala-OH

    Synonym:
    N -acetil-L-Ala-L-Ala-OH
    Catalog Number:
    05414
    CAS Number:
    19245-87-5
    MDL NO:
    MFCD00080977
    Molecular Formula:
    C8H14N2O4
    Molecular Weight:
    202.21
  • Ácido 2,6-diaminopimélico

    Purity:
    96,5 - 103,5% (Determinación por titulación)
    Synonym:
    Ácido 2,6-diaminoheptanodioico
    Catalog Number:
    05411
    CAS Number:
    583-93-7
    Purity Limit:
    96,5 - 103,5% (Determinación por titulación)
    MDL NO:
    MFCD00002637
    Molecular Formula:
    C7H14N2O4
    Molecular Weight:
    190.2
  • Éster β-naftil de acetil-DL-fenilalanina

    Purity:
    99%
    Synonym:
    Éster de Ac-DL-Phe-β-naftil
    Catalog Number:
    05425
    CAS Number:
    20874-31-1
    Purity Limit:
    99%
    MDL NO:
    MFCD00037746
    Molecular Formula:
    C21H19Nº3
    Molecular Weight:
    333.39
  • Boc-3,5-diyodo-D-tirosina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Boc-3,5-diyodo-D-Tyr-OH
    Catalog Number:
    05444
    CAS Number:
    214630-08-7
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00798624
    Molecular Formula:
    C14H17I2NO5
    Molecular Weight:
    533.33
  • Trifluoroacetato de leucina benciloxicarbonilhidrazida

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    L-Leu-NHNHZ·TFA
    Catalog Number:
    05400
    CAS Number:
    19635-96-2
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00058483
    Molecular Formula:
    C 14 H 21 N 3 O 3 · C 2 HO 2 F 3
    Molecular Weight:
    393.4
  • Ac-Ala-Ala-Ala-OH

    Purity:
    ≥ 99% (TLC)
    Catalog Number:
    05413
    CAS Number:
    19245-85-3
    Purity Limit:
    ≥ 99% (TLC)
    MDL NO:
    MFCD00002642
    Molecular Formula:
    C11H19N3O5
    Molecular Weight:
    273.29
  • Trifluoroacetato de glicina benciloxicarbonilhidrazida

    Purity:
    ≥ 98 % (TLC)
    Synonym:
    Gly-NHNHZ·TFA
    Catalog Number:
    05399
    CAS Number:
    1 de marzo de 19704
    Purity Limit:
    ≥ 98 % (TLC)
    MDL NO:
    MFCD00058603
    Molecular Formula:
    C10H13N3O3 · C2HO2F3
    Molecular Weight:
    337.3
  • Z-DL-serina

    Purity:
    ≥ 98,5 % (HPLC)
    Synonym:
    Z-DL-Ser-OH
    Catalog Number:
    05405
    CAS Number:
    2768-56-1
    Purity Limit:
    ≥ 98,5 % (HPLC)
    MDL NO:
    MFCD00063143
    Molecular Formula:
    C 11 H 13 N º 5
    Molecular Weight:
    239.2
  • Boc- O -2',6'-diclorobencil-3,5-diyodo-L-tirosina

    Purity:
    ≥ 99%
    Synonym:
    Boc-3,5-diyodo-L-Tyr(2',6'-DiCl-Bzl)-OH
    Catalog Number:
    05445
    CAS Number:
    201416-66-2
    Purity Limit:
    ≥ 99%
    MDL NO:
    MFCD00076994
    Molecular Formula:
    C21H20Cl2I2NO5
    Molecular Weight:
    694.1
  • N a -Boc- N e -formil-L-lisina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Boc-L-Lis(Para)-OH
    Catalog Number:
    05389
    CAS Number:
    2483-47-8
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00037361
    Molecular Formula:
    C12H22N2O5
    Molecular Weight:
    274.3
  • Amida de N α -[2,4-dinitro-5-fluorofenil]-L-valina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    FDNP-L-Val- NH2
    Catalog Number:
    05383
    CAS Number:
    132679-61-9
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00155636
    Molecular Formula:
    C11H13N4O5F
    Molecular Weight:
    300.3
  • Ácido Z-1-aminociclopropano-1-carboxílico

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Z-Acpc-OH
    Catalog Number:
    05393
    CAS Number:
    84677-06-5
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00083285
    Molecular Formula:
    C12H13NO4
    Molecular Weight:
    235.2
  • N δ -Boc-D-ornitina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    D-Orn(Boc)-OH
    Catalog Number:
    05368
    CAS Number:
    184576-63-4
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00237206
    Molecular Formula:
    C10H20N2O4
    Molecular Weight:
    232.3
  • Sal de diciclohexilamonio de N α -Boc- N ε -4-toluenosulfonil-L-lisina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Boc-L-Lis(Tos)-OH·DCHA
    Catalog Number:
    05391
    CAS Number:
    13734-29-7
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00236858
    Molecular Formula:
    C18H28N2O6S · C12H23N
    Molecular Weight:
    581.82
  • D-fenilglicinol

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    HD-Phg-ol
    Catalog Number:
    05373
    CAS Number:
    56613-80-0
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00008062
    Molecular Formula:
    C8H11NO
    Molecular Weight:
    137.2
  • Sal de diciclohexilamonio de Boc -S -metil-L-penicilamina

    Purity:
    ≥ 99% (RMN)
    Synonym:
    Boc-L-Pen(Me)-OH·DCHA
    Catalog Number:
    05390
    CAS Number:
    112898-23-4
    Purity Limit:
    ≥ 99% (RMN)
    MDL NO:
    MFCD00070261
    Molecular Formula:
    C11H21NO4S · C12H23N
    Molecular Weight:
    444.7
  • Clorhidrato de éster metílico de N ε -Fmoc-L-lisina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    L-Lys(Fmoc)-OMe·HCl
    Catalog Number:
    05366
    CAS Number:
    201009-98-5
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00153447
    Molecular Formula:
    C22H26N2O4 · HCl
    Molecular Weight:
    418.9
  • D-Valinol

    Purity:
    ≥ 99% (GC)
    Synonym:
    D-Val-ol
    Catalog Number:
    05378
    CAS Number:
    4276-09-9
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00064297
    Molecular Formula:
    C5H13NO
    Molecular Weight:
    103.1
  • L-fenilglicinol

    Purity:
    ≥ 99,5 % (HPLC quiral)
    Synonym:
    L-Phg-ol
    Catalog Number:
    05372
    CAS Number:
    20989-17-7
    Purity Limit:
    ≥ 99,5 % (HPLC quiral)
    MDL NO:
    MFCD00064404
    Molecular Formula:
    C8H11NO
    Molecular Weight:
    137.2
  • N δ -Boc-L-ornitina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    L-Orn(Boc)-OH
    Catalog Number:
    05367
    CAS Number:
    13650-49-2
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00037219
    Molecular Formula:
    C10H20N2O4
    Molecular Weight:
    232.3
  • Boc -S -acetamidometil-D-cisteína

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Boc-D-Cys(Acm)-OH
    Catalog Number:
    05352
    CAS Number:
    138775-00-5
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00076917
    Molecular Formula:
    C11H20N2O5S
    Molecular Weight:
    292.3