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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 - Fmoc- N δ -2,4,6-trimetoxibencil-L-glutamina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Fmoc-L-Gln(Tmob)-OH
    Catalog Number:
    03614
    CAS Number:
    120658-64-2
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00153355
    Molecular Formula:
    C30H32N2O8
    Molecular Weight:
    548.6
  • N α -Boc- N ε -ZD-lisina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Boc-D-Lis(Z)-OH
    Catalog Number:
    03536
    CAS Number:
    55878-47-2
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00038262
    Molecular Formula:
    C19H28N2O6
    Molecular Weight:
    380.45
  • N α - Fmoc- N γ -2,4,6-trimetoxibencil-L-asparagina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Fmoc-L-Asn(Tmob)-OH
    Catalog Number:
    03612
    CAS Number:
    120658-63-1
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00153353
    Molecular Formula:
    C29H30N2O8
    Molecular Weight:
    534.6
  • Catalog Number:
    03543
    MDL NO:
    MFCD28053611
    Molecular Weight:
    0.0
  • D-fenilglicina

    Purity:
    ≥ 99% (ensayo)
    Synonym:
    D-Phg-OH
    Catalog Number:
    03537
    CAS Number:
    875-74-1
    Purity Limit:
    ≥ 99% (ensayo)
    MDL NO:
    MFCD00008061
    Molecular Formula:
    C8H9NO2
    Molecular Weight:
    151.2
  • 1-Hidroxi-6-(trifluorometil)benzotriazol

    Hazmat
    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    6-(trifluoro-metil)-HOBT
    Hazmat
    Catalog Number:
    03533
    CAS Number:
    26198-21-0
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00038806
    Molecular Formula:
    C7H4N3DE3
    Molecular Weight:
    203.12
  • Boc-β-ciclohexil-D-alanina

    Purity:
    ≥ 99 % (HPLC quiral)
    Synonym:
    Boc-D-Cha-OH
    Catalog Number:
    03553
    CAS Number:
    127095-92-5
    Purity Limit:
    ≥ 99 % (HPLC quiral)
    MDL NO:
    MFCD00133627
    Molecular Formula:
    C14H25NO4
    Molecular Weight:
    271.2
  • Resina de amida AM de Rink (con Nle)

    Synonym:
    4-(2',4'-Dimetoxifenil-Fmoc-aminometil)fenoxiacetamidonorleucilaminometilresina
    Catalog Number:
    03538
    MDL NO:
    MFCD01656037
    Molecular Weight:
    0.0
  • Catalog Number:
    03504
    CAS Number:
    431041-83-7
    MDL NO:
    MFCD00165781
    Molecular Weight:
    0.0
  • N α,im - Bis - Fmoc-L-histidina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Fmoc-L-His(Fmoc)-OH
    Catalog Number:
    03530
    CAS Number:
    98929-98-7
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00070658
    Molecular Formula:
    C36H29N3O6
    Molecular Weight:
    599.6
  • Boc-D-fenilglicina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Boc-D-fenilglicina
    Catalog Number:
    03535
    CAS Number:
    33125-05-2
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00062043
    Molecular Formula:
    C13H17Nº 4
    Molecular Weight:
    251.3
  • Catalog Number:
    03458
    MDL NO:
    MFCD00801404
    Molecular Weight:
    0.0
  • D-citrulina

    Purity:
    ≥ 99% (ensayo)
    Synonym:
    D-Cit-OH
    Catalog Number:
    03529
    CAS Number:
    13594-51-9
    Purity Limit:
    ≥ 99% (ensayo)
    MDL NO:
    MFCD00216469
    Molecular Formula:
    C6H13N3O3
    Molecular Weight:
    175.19
  • Resina H-Gln(trt)-2Cl-Trt

    Synonym:
    Resina de L-Gln-2-clorotritilo
    Catalog Number:
    03461
    MDL NO:
    MFCD00801407
    Molecular Weight:
    0.0
  • Boc- S -4-metoxibencil-L-penicilamina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Boc-L-Pen(pMeOBzl)-OH
    Catalog Number:
    03501
    CAS Number:
    120944-75-4
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00076975
    Molecular Formula:
    C18H27NO5S
    Molecular Weight:
    369.2
  • Resina de L-Triptófano-2-clorotritilo

    Synonym:
    Resina de L-Trp-2-clorotritilo
    Catalog Number:
    03490
    MDL NO:
    MFCD00801418
    Molecular Weight:
    0.0
  • Catalog Number:
    03472
    MDL NO:
    MFCD00801410
    Molecular Weight:
    0.0
  • Resina de S -tritil-D-cisteína-2-clorotritilo (0,3 - 0,8 meq/g, malla 200 - 400)

    Synonym:
    Resina de S-tritil-D-cisteína-2-clorotritilo
    Catalog Number:
    03459
    MDL NO:
    MFCD00679063
    Molecular Weight:
    0.0
  • Catalog Number:
    03457
    MDL NO:
    MFCD08276731
    Molecular Weight:
    0.0
  • Sal de 4-toluenosulfonato de éster bencílico de D-tirosina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    D-Tyr-OBzl·TosOH
    Catalog Number:
    03438
    CAS Number:
    97984-63-9
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00136658
    Molecular Formula:
    C16H17NO3 · C7H8O3S
    Molecular Weight:
    443.5
  • L-Homoprolina

    Purity:
    ≥ 99% (ensayo)
    Synonym:
    L-HomoPro-OH
    Catalog Number:
    03414
    CAS Number:
    3105-95-1
    Purity Limit:
    ≥ 99% (ensayo)
    MDL NO:
    MFCD00005981
    Molecular Formula:
    C6H11NO2
    Molecular Weight:
    129.14
  • Clorhidrato de éster bencílico de L-valina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    L-Val-OBzl·HCl
    Catalog Number:
    03444
    CAS Number:
    2462-34-2
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD22422648
    Molecular Formula:
    C12H17NO2 · HCl
    Molecular Weight:
    243.7
  • Catalog Number:
    03452
    MDL NO:
    MFCD00679060
    Molecular Weight:
    0.0
  • Clorhidrato de éster bencílico de L-triptófano

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    L-Trp-OBzl·HCl
    Catalog Number:
    03437
    CAS Number:
    35858-81-2
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00058122
    Molecular Formula:
    C18H18N2O2 · HCl
    Molecular Weight:
    330.81
  • Cloruro de N ε -(trimetil)-L-lisina

    Purity:
    ≥ 98 % (TLC)
    Synonym:
    Cloruro de HNε-(trimetil)-L-lisina
    Catalog Number:
    03436
    CAS Number:
    55528-53-5
    Purity Limit:
    ≥ 98 % (TLC)
    MDL NO:
    MFCD06795777
    Molecular Formula:
    C9H21ClN2O2
    Molecular Weight:
    224.73
  • β-(2-tienil)-DL-alanina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    3-DL-Ala(2-tienil)-OH
    Catalog Number:
    03432
    CAS Number:
    2021-58-1
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00005459
    Molecular Formula:
    C7H9NO2S
    Molecular Weight:
    171.2
  • β-(2-tiazolil)-DL-alanina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    DL-Ala(2-tiazolil)-OH
    Catalog Number:
    03431
    CAS Number:
    1596-65-2
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00011560
    Molecular Formula:
    C6H8N2O2S
    Molecular Weight:
    172.21
  • D-Norleucina

    Purity:
    99%
    Synonym:
    D-Nle-OH
    Catalog Number:
    03404
    CAS Number:
    327-56-0
    Purity Limit:
    99%
    MDL NO:
    MFCD00008099
    Molecular Formula:
    C6H13NO2
    Molecular Weight:
    131.18
  • L-fenilalanina 4-nitroanilida

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    L-Fe-pNA
    Catalog Number:
    03408
    CAS Number:
    2360-97-6
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00038110
    Molecular Formula:
    C15H15N3O3
    Molecular Weight:
    285.3
  • D-Norvalina

    Purity:
    ≥ 99% (ensayo)
    Synonym:
    D-Nva-OH
    Catalog Number:
    03406
    CAS Number:
    9 de diciembre de 2013
    Purity Limit:
    ≥ 99% (ensayo)
    MDL NO:
    MFCD00008097
    Molecular Formula:
    C5H11NO2
    Molecular Weight:
    117.1
  • 3-(1-Naftil)-D-alanina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    D-3-Ala(1-naftil)-OH
    Catalog Number:
    03400
    CAS Number:
    78306-92-0
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00038544
    Molecular Formula:
    C13H13NO2
    Molecular Weight:
    215.3
  • 3-(2-Naftil)-D-alanina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    D-Ala(2-naftil)-OH
    Catalog Number:
    03401
    CAS Number:
    76985-09-6
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00038546
    Molecular Formula:
    C13H13NO2
    Molecular Weight:
    215.3
  • Sulfóxido de L-metionina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    L-Met(O)-OH
    Catalog Number:
    03387
    CAS Number:
    3226-65-1
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00063093
    Molecular Formula:
    C5H11NO3S
    Molecular Weight:
    165.2
  • L-leucina 4-nitroanilida

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    L-Leu-pNA
    Catalog Number:
    03380
    CAS Number:
    4178-93-2
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00063681
    Molecular Formula:
    C12H17N3O3
    Molecular Weight:
    251.3
  • Leu-Gly-OH

    Purity:
    ≥ 95 % (HPLC)
    Synonym:
    L-leucil-glicina
    Catalog Number:
    03382
    CAS Number:
    686-50-0
    Purity Limit:
    ≥ 95 % (HPLC)
    MDL NO:
    MFCD00065940
    Molecular Formula:
    C8H16N2O3
    Molecular Weight:
    188.22
  • Catalog Number:
    03379
    CAS Number:
    4467-68-9
    MDL NO:
    MFCD00034967
    Molecular Formula:
    C17H22N2O2 · HCl
    Molecular Weight:
    322.8
  • Clorhidrato de clorometilcetona de L-leucina

    Purity:
    ≥ 95%
    Synonym:
    L-Leu-CMK·HCl
    Catalog Number:
    03378
    CAS Number:
    54518-92-2
    Purity Limit:
    ≥ 95%
    MDL NO:
    MFCD00238011
    Molecular Formula:
    C7H14ClNO · HCl
    Molecular Weight:
    200.1
  • 4-Yodo-L-fenilalanina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    L-Fe(4-I)-OH
    Catalog Number:
    03376
    CAS Number:
    24250-85-9
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00002602
    Molecular Formula:
    C9H10INO2
    Molecular Weight:
    291.1
  • Clorhidrato de DL-δ-Hidroxi-DL-lisina

    Purity:
    ≥ 99 % (TLC)
    Synonym:
    DL-d-Hidroxi-DL-Lys-OH·HCl
    Catalog Number:
    03374
    CAS Number:
    13204-98-3
    Purity Limit:
    ≥ 99 % (TLC)
    MDL NO:
    MFCD00012878
    Molecular Formula:
    C6H14N2O3 · HCl
    Molecular Weight:
    198.7
  • Hipo-Gly-OH

    Synonym:
    L-Hidroxiprolil-glicina
    Catalog Number:
    03375
    CAS Number:
    7672-35-7
    MDL NO:
    MFCD00037878
    Molecular Formula:
    C7H12N2O4
    Molecular Weight:
    188.18
  • D-His-OMe·2HCl

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Dihidrocloruro de éster metílico de D-histidina
    Catalog Number:
    03372
    CAS Number:
    4467-54-3
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00066137
    Molecular Formula:
    C7H11N3O2 · 2HCl
    Molecular Weight:
    242.11
  • Catalog Number:
    03371
    CAS Number:
    71666-95-0
    Purity Limit:
    ≥ 99 % (TLC)
    MDL NO:
    MFCD00058559
    Molecular Formula:
    C6H10N4O · 2HCl
    Molecular Weight:
    227.2
  • O - terc -Butil-D-treonina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    D-Thr(tBu)-OH
    Catalog Number:
    03315
    CAS Number:
    201274-81-9
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00171400
    Molecular Formula:
    C8H17NO3
    Molecular Weight:
    175.2
  • Éster α-metílico del ácido L-glutámico

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    L-glu-OMe
    Catalog Number:
    03342
    CAS Number:
    6384-08-3
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00171677
    Molecular Formula:
    C6H11NO4
    Molecular Weight:
    161.3
  • Gly-Pro-pNA·TosOH

    Purity:
    ≥ 99 % (TLC, HPLC)
    Synonym:
    4-Nitroanilida 4-toluenosulfonato de glicil-L-prolina
    Catalog Number:
    03365
    CAS Number:
    65096-46-0
    Purity Limit:
    ≥ 99 % (TLC, HPLC)
    MDL NO:
    MFCD00039007
    Molecular Formula:
    C13H16N4O4 · C7H8O3S
    Molecular Weight:
    464.5
  • Éster β-bencílico del ácido D-aspártico

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    D-Asp(OBzl)-OH
    Catalog Number:
    03304
    CAS Number:
    13188-89-1
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00077100
    Molecular Formula:
    C11H13Nº4
    Molecular Weight:
    223.2
  • Gly-Pro-Ala-OH

    Synonym:
    Glicil-L-prolil-L-alanina
    Catalog Number:
    03366
    CAS Number:
    837-83-2
    MDL NO:
    MFCD00037344
    Molecular Formula:
    C10H17N3O4
    Molecular Weight:
    243.26
  • Ácido L-glutámico α-4-metoxi-β-naftilamida

    Purity:
    ≥ 98 % (TLC)
    Synonym:
    L-Glu-4MβNA
    Catalog Number:
    03340
    CAS Number:
    74938-90-2
    Purity Limit:
    ≥ 98 % (TLC)
    MDL NO:
    MFCD00055902
    Molecular Formula:
    C16H18N2O4
    Molecular Weight:
    302.3
  • Ácido L-γ-carboxiglutámico

    Purity:
    ≥ 99 % (TLC)
    Synonym:
    HL-Glu(g-COOH)-OH
    Catalog Number:
    03320
    CAS Number:
    53861-57-7
    Purity Limit:
    ≥ 99 % (TLC)
    MDL NO:
    MFCD00011673
    Molecular Formula:
    C6H9NO6
    Molecular Weight:
    191.1
  • Clorhidrato de éster terc -butílico de D-alanina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    D-Ala-OtBu·HCl
    Catalog Number:
    03269
    CAS Number:
    59531-86-1
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00077087
    Molecular Formula:
    C7H15NO2 · HCl
    Molecular Weight:
    181.7