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Peptide Chemistry

Química de péptidos

6320
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-β-cloro-L-alanina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Fmoc-β-Cloro-L-Ala-OH
    Catalog Number:
    12423
    Purity Limit:
    ≥ 98 % (HPLC)
    CAS Number:
    212651-52-0
    MDL NO:
    MFCD00270534
    Molecular Formula:
    C18H15NO4Cl
    Molecular Weight:
    345.7
  • Ácido Boc-( S -3-amino-2-oxo-1-pirrolidin-acético

    Purity:
    ≥ 97% (ensayo)
    Synonym:
    (Ácido S -3-(Boc-amino)-2-oxo-1-pirrolidin-acético
    Catalog Number:
    11752
    Purity Limit:
    ≥ 97% (ensayo)
    CAS Number:
    79839-26-2
    MDL NO:
    MFCD02684392
    Molecular Formula:
    C11H18N2O5
    Molecular Weight:
    258.3
  • cis -4-Fluoro-L-prolina

    Purity:
    ≥ 97% (RMN)
    Synonym:
    cis- 4-Fluoro-L-Pro-OH
    Catalog Number:
    11436
    Purity Limit:
    ≥ 97% (RMN)
    CAS Number:
    2438-57-5
    MDL NO:
    MFCD02683983
    Molecular Formula:
    C5H8FNO2
    Molecular Weight:
    133.12
  • H- N -3-Metil-L-histidina

    Purity:
    ≥ 98% (ensayo)
    Synonym:
    L-His(π-Me)-OH
    Catalog Number:
    11339
    Purity Limit:
    ≥ 98% (ensayo)
    CAS Number:
    368-16-1
    MDL NO:
    MFCD00083658
    Molecular Formula:
    C7H11N3O2
    Molecular Weight:
    169.18
  • Desaminohistidina

    Purity:
    ≥ 98% (ensayo)
    Synonym:
    Ácido 3-(imidazol-4-il)propiónico
    Catalog Number:
    11073
    Purity Limit:
    ≥ 98% (ensayo)
    CAS Number:
    1074-59-5
    MDL NO:
    MFCD00237415
    Molecular Formula:
    C6H8N2O2
    Molecular Weight:
    140.14
  • Ácido 4-(4-azidofenil)butírico

    Purity:
    ≥ 98 % (TLC)
    Catalog Number:
    10621
    Purity Limit:
    ≥ 98 % (TLC)
    CAS Number:
    103489-33-4
    MDL NO:
    MFCD00798800
    Molecular Formula:
    C10H11N3O2
    Molecular Weight:
    205.22
  • Resina de amida Rink

    Synonym:
    Resina de 4-(2',4'-dimetoxifenil-Fmoc-aminometil)fenoxi
    Catalog Number:
    10619
    MDL NO:
    MFCD00801462
  • Pepstatina

    Purity:
    ≥ 98% (ensayo)
    Synonym:
    Isovaleril-Val-Val-Sta-Ala-Sta-OH (producto microbiano)
    Catalog Number:
    09684
    Purity Limit:
    ≥ 98% (ensayo)
    CAS Number:
    26305-03-3
    MDL NO:
    MFCD00060740
    Molecular Formula:
    C34H63N5O9
    Molecular Weight:
    685.9
  • Lis-Lis-Lis-OH·AcOH

    Purity:
    ≥ 97 % (HPLC)
    Synonym:
    Sal de acetato de H-Lys-Lys-Lys-OH
    Catalog Number:
    08892
    Purity Limit:
    ≥ 97 % (HPLC)
    CAS Number:
    13184-14-0
    MDL NO:
    MFCD00238054
    Molecular Formula:
    C18H38N6O4 · C2H4O2
    Molecular Weight:
    462.59
  • L-α-Metilprolina

    Purity:
    ≥ 98% (RMN)
    Synonym:
    α-Me-L-Pro-OH
    Catalog Number:
    08219
    Purity Limit:
    ≥ 98% (RMN)
    CAS Number:
    42856-71-3
    MDL NO:
    MFCD01318647
    Molecular Formula:
    C6H11NO2
    Molecular Weight:
    129.16
  • Fmoc-2-bromo-L-fenilalanina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Fmoc-L-Fe(2-Br)-OH
    Catalog Number:
    07402
    Purity Limit:
    ≥ 98 % (HPLC)
    CAS Number:
    220497-47-2
    MDL NO:
    MFCD01311743
    Molecular Formula:
    C24H20BrNO4
    Molecular Weight:
    466.3
  • Fmoc-3,4,5-trifluoro-L-fenilalanina

    Purity:
    ≥ 98% (ensayo)
    Synonym:
    Fmoc-L-Phe(3,4,5-trifluoro)-OH
    Catalog Number:
    07398
    Purity Limit:
    ≥ 98% (ensayo)
    CAS Number:
    205526-30-3
    MDL NO:
    MFCD00797583
    Molecular Formula:
    C24H18F3NO4
    Molecular Weight:
    441.41
  • Ácido fmoc-4-hidrazinobenzoico

    Purity:
    ≥ 95 % (HPLC)
    Synonym:
    Ácido 4-(Fmoc-hidrazino)-benzoico
    Catalog Number:
    07339
    Purity Limit:
    ≥ 95 % (HPLC)
    CAS Number:
    214475-53-3
    MDL NO:
    MFCD02179643
    Molecular Formula:
    C22H18N2O4
    Molecular Weight:
    374.4
  • Ácido fmoc-L-azetidina-2-carboxílico

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

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Fmoc -N -Me-L-Tyr(tBu)-OH
    Catalog Number:
    07220
    Purity Limit:
    ≥ 99 % (HPLC)
    CAS Number:
    133373-24-7
    MDL NO:
    MFCD02684471
    Molecular Formula:
    C 29 H 31 N.º 5
    Molecular Weight:
    473.6
  • Catalog Number:
    07109
    Purity Limit:
    ≥ 98 % (HPLC)
    CAS Number:
    204777-78-6
    MDL NO:
    MFCD01631658
    Molecular Formula:
    C34H42N2O6
    Molecular Weight:
    574.72
  • Fmoc-D -alo- treonina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Fmoc-D- alo -Thr-OH
    Catalog Number:
    07047
    Purity Limit:
    ≥ 99 % (HPLC)
    CAS Number:
    130674-54-3
    MDL NO:
    MFCD01318738
    Molecular Formula:
    C 19 H 19 N.º 5
    Molecular Weight:
    341.4
  • Catalog Number:
    07105
    Purity Limit:
    ≥ 98% (ensayo)
    CAS Number:
    607366-20-1
    MDL NO:
    MFCD01631659
    Molecular Formula:
    C31H36N2O6
    Molecular Weight:
    532.5
  • 4-Metil-L-fenilalanina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    L-Fe(4-Me)-OH
    Catalog Number:
    07069
    Purity Limit:
    ≥ 98 % (HPLC)
    CAS Number:
    3 de julio de 1991
    MDL NO:
    MFCD00038575
    Molecular Formula:
    C10H13NO2
    Molecular Weight:
    179.23
  • Fmoc -O -metil-D-tirosina

    Purity:
    ≥ 99,5 % (HPLC quiral)
    Synonym:
    Fmoc-D-Tyr(Me)-OH
    Catalog Number:
    06903
    Purity Limit:
    ≥ 99,5 % (HPLC quiral)
    CAS Number:
    201335-88-8
    MDL NO:
    MFCD00237393
    Molecular Formula:
    C 25 H 23 N º 5
    Molecular Weight:
    417.47
  • P -clorodifenilfosfina

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    Difenilclorofosfina
    Hazmat
    Catalog Number:
    06895
    Purity Limit:
    ≥ 98% (GC)
    CAS Number:
    1079-66-9
    MDL NO:
    MFCD00000529
    Molecular Formula:
    C12H10ClP
    Molecular Weight:
    220.64
  • Acetil-DL-leucina

    Purity:
    97,5 - 102,5 % (ensayo)
    Synonym:
    Ac-DL-Leu-OH
    Catalog Number:
    06647
    Purity Limit:
    97,5 - 102,5 % (ensayo)
    CAS Number:
    99-15-0
    MDL NO:
    MFCD00026498
    Molecular Formula:
    C8H15NO3
    Molecular Weight:
    173.2
  • Catalog Number:
    06316
    Purity Limit:
    ≥ 99 % (HPLC, TLC)
    CAS Number:
    140430-54-2
    MDL NO:
    MFCD00798650
    Molecular Formula:
    C24H20N4O8
    Molecular Weight:
    492.51
  • O - terc -butil-L- alo -treonina

    Purity:
    ≥ 98% (RMN)
    Synonym:
    alo -L-Thr(tBu)-OH
    Catalog Number:
    05845
    Purity Limit:
    ≥ 98% (RMN)
    CAS Number:
    201353-89-1
    MDL NO:
    MFCD00237373
    Molecular Formula:
    C8H17NO3
    Molecular Weight:
    175.22
  • N α - Fmoc- N im -Boc-L-histidina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Fmoc-L-His(Boc)-OH
    Catalog Number:
    05719
    Purity Limit:
    ≥ 98 % (HPLC)
    CAS Number:
    81379-52-4
    MDL NO:
    MFCD00151928
    Molecular Formula:
    C26H27N3O6
    Molecular Weight:
    477.5
  • Éster β-2-fenilisopropílico del ácido Fmoc-D-aspártico

    Purity:
    ≥ 99,8 % (HPLC quiral)
    Synonym:
    Fmoc-D-Asp(2-fenilisopropiloxi)-OH
    Catalog Number:
    05688
    Purity Limit:
    ≥ 99,8 % (HPLC quiral)
    CAS Number:
    214852-39-8
    MDL NO:
    MFCD01632049
    Molecular Formula:
    C 28 H 27 N º 6
    Molecular Weight:
    473.53
  • Éster de N- hidroxisuccinimida de Fmoc- O - tert -butil-L-tirosina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Fmoc-L-Tyr(tBu)-OSu
    Catalog Number:
    05322
    Purity Limit:
    ≥ 98 % (HPLC)
    CAS Number:
    155892-27-6
    MDL NO:
    MFCD01632038
    Molecular Formula:
    C32H32N2O7
    Molecular Weight:
    556.6
  • Fmoc-D-homoprolina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Fmoc-D-HomoPro-OH
    Catalog Number:
    05137
    Purity Limit:
    ≥ 98 % (HPLC)
    CAS Number:
    101555-63-9
    MDL NO:
    MFCD00235899
    Molecular Formula:
    C21H21Nº 4
    Molecular Weight:
    351.4
  • Fmoc-L-homoprolina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Fmoc-L-HomoPro-OH
    Catalog Number:
    05136
    Purity Limit:
    ≥ 99 % (HPLC)
    CAS Number:
    86069-86-5
    MDL NO:
    MFCD00235898
    Molecular Formula:
    C21H21Nº 4
    Molecular Weight:
    351.4
  • Fmoc-L-homotirosina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Fmoc-L-homotirosina
    Catalog Number:
    05128
    Purity Limit:
    ≥ 98 % (HPLC)
    CAS Number:
    198560-10-0
    MDL NO:
    MFCD00235904
    Molecular Formula:
    C 25 H 23 N º 5
    Molecular Weight:
    416.7
  • Catalog Number:
    05177
    MDL NO:
    MFCD08276742
  • Catalog Number:
    05069
    MDL NO:
    MFCD01632880
  • Ácido Fmoc-(3 R -1,2,3,4-tetrahidroisoquinolin-7-hidroxi-3-carboxílico

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Fmoc-D-Tic(OH)-OH
    Catalog Number:
    05011
    Purity Limit:
    ≥ 99 % (HPLC)
    CAS Number:
    178432-50-3
    MDL NO:
    MFCD00792390
    Molecular Formula:
    C 25 H 21 N.º 5
    Molecular Weight:
    415.4
  • Fmoc-4-metil-L-fenilalanina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Fmoc-L-Fe(4-Me)-OH
    Catalog Number:
    04991
    Purity Limit:
    ≥ 98 % (HPLC)
    CAS Number:
    199006-54-7
    MDL NO:
    MFCD00270197
    Molecular Formula:
    C25H23NO4
    Molecular Weight:
    401.46
  • N α -Fmoc- N ε -biotinil-L-lisina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Fmoc-L-Lys(biotinilo)-OH
    Catalog Number:
    04988
    Purity Limit:
    ≥ 98 % (HPLC)
    CAS Number:
    146987-10-2
    MDL NO:
    MFCD00270741
    Molecular Formula:
    C31H38N4O6S
    Molecular Weight:
    594.7
  • Ácido fmoc-L-indolina-2-carboxílico

    Purity:
    ≥ 98% (ensayo)
    Synonym:
    Fmoc-L-IDC-OH
    Catalog Number:
    04986
    Purity Limit:
    ≥ 98% (ensayo)
    CAS Number:
    198560-38-2
    MDL NO:
    MFCD00273469
    Molecular Formula:
    C 24 H 19 N.º 4
    Molecular Weight:
    385.4
  • Ácido fmoc-2-aminoindano-2-carboxílico

    Purity:
    ≥ 97 % (HPLC)
    Synonym:
    Fmoc-Aic-OH
    Catalog Number:
    04958
    Purity Limit:
    ≥ 97 % (HPLC)
    CAS Number:
    135944-07-9
    MDL NO:
    MFCD00800588
    Molecular Formula:
    C 25 H 21 N º 4
    Molecular Weight:
    399.45
  • Ácido Fmoc-(2 S ,4 S -4-amino-1-benzoil-pirrolidin-2-carboxílico

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Fmoc-AZPC( 2S ,4S - OH)
    Catalog Number:
    04940
    Purity Limit:
    ≥ 98 % (HPLC)
    CAS Number:
    204321-85-7
    MDL NO:
    MFCD00673784
    Molecular Formula:
    C27H24N2O5
    Molecular Weight:
    456.5
  • Boc-3-nitro-L-tirosina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Boc- m -nitro-L-Tyr-OH
    Catalog Number:
    04923
    Purity Limit:
    ≥ 98 % (HPLC)
    CAS Number:
    5575-03-1
    MDL NO:
    MFCD01321421
    Molecular Formula:
    C14H18N2O7
    Molecular Weight:
    326.31
  • Boc-3-yodo-L-tirosina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Boc-3-IL-Tyr-OH
    Catalog Number:
    04922
    Purity Limit:
    ≥ 98 % (HPLC)
    CAS Number:
    71400-63-0
    MDL NO:
    MFCD01632008
    Molecular Formula:
    C14H18NO5Yo
    Molecular Weight:
    407.21
  • Fmoc- O -tritil-D-serina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Fmoc-D-Ser(Trt)-OH
    Catalog Number:
    04828
    Purity Limit:
    ≥ 98 % (HPLC)
    CAS Number:
    212688-51-2
    MDL NO:
    MFCD00270546
    Molecular Formula:
    C 37 H 31 N.º 5
    Molecular Weight:
    569.7
  • Z-Gly-Pro-pNA

    Purity:
    ≥ 99,0 % (HPLC)
    Catalog Number:
    04692
    Purity Limit:
    ≥ 99,0 % (HPLC)
    CAS Number:
    65022-15-3
    MDL NO:
    MFCD00038815
    Molecular Formula:
    C21H22N4O6
    Molecular Weight:
    426.43
  • Sal sódica de 3,3',5-triyodo-L-tironina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Liotironina sódica
    Catalog Number:
    04468
    Purity Limit:
    ≥ 98 % (HPLC)
    CAS Number:
    55-06-1
    MDL NO:
    MFCD00002594
    Molecular Formula:
    C15H11I3NO4Na
    Molecular Weight:
    673.0
  • Ácido L-azetidina-2-carboxílico

    Purity:
    ≥ 97% (ensayo)
    Synonym:
    (Ácido S -2-azetidina-2-carboxílico
    Catalog Number:
    04462
    Purity Limit:
    ≥ 97% (ensayo)
    CAS Number:
    2133-34-8
    MDL NO:
    MFCD00005166
    Molecular Formula:
    C4H7NO2
    Molecular Weight:
    101.1
  • Sal de 4-toluenosulfonato de éster alílico de L-leucina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    L-Leu-OAll·TosOH
    Catalog Number:
    04438
    Purity Limit:
    ≥ 98 % (HPLC)
    CAS Number:
    88224-03-7
    MDL NO:
    MFCD00043312
    Molecular Formula:
    C9H17NO2 · C7H8O3S
    Molecular Weight:
    344.65
  • Clorhidrato de amida de N α -acetil-L-lisina

    Purity:
    ≥ 99 % (TLC)
    Synonym:
    Ac-L-Lis-NH2·HCl
    Catalog Number:
    04369
    Purity Limit:
    ≥ 99 % (TLC)
    CAS Number:
    104584-11-4
    MDL NO:
    MFCD00190718
    Molecular Formula:
    C8H17N3O2 · HCl
    Molecular Weight:
    223.7
  • Resina de cisteamina 4-metoxitritilo (0,2-1,0 meq/g, malla 200-400)

    Synonym:
    Resina de 1-aminoetano-2-tiol (cisteamina)-4-metoxitritilo
    Catalog Number:
    04312
    MDL NO:
    MFCD00283007
  • Catalog Number:
    04306
    MDL NO:
    MFCD00283067
  • 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
  • Fmoc-2-fluoro-L-fenilalanina

    Purity:
    ≥ 99,5 % (HPLC quiral)
    Synonym:
    Fmoc-L-Fe(2-F)-OH
    Catalog Number:
    04138
    Purity Limit:
    ≥ 99,5 % (HPLC quiral)
    CAS Number:
    205526-26-7
    MDL NO:
    MFCD00672552
    Molecular Formula:
    C 24 H 20 FNO 4
    Molecular Weight:
    405.4