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Peptide Chemistry

Química de péptidos

6121
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.

  • Éster de N -hidroxisuccinimida de N- α - ZL-triptófano

    Purity:
    ≥ 98% (ensayo)
    Synonym:
    ZL-Trp-OSu
    Catalog Number:
    03892
    CAS Number:
    50305-28-7
    Purity Limit:
    ≥ 98% (ensayo)
    MDL NO:
    MFCD00153347
    Molecular Formula:
    C23H21N3O6
    Molecular Weight:
    435.44
  • Éster de N -hidroxisuccinimida del ácido ZL-piroglutámico

    Purity:
    ≥ 99,5 % (HPLC quiral)
    Synonym:
    ZL-Pyr-OSu
    Catalog Number:
    03891
    CAS Number:
    40291-26-7
    Purity Limit:
    ≥ 99,5 % (HPLC quiral)
    MDL NO:
    MFCD00191144
    Molecular Formula:
    C17H16N2O7
    Molecular Weight:
    360.33
  • Amida de ZD-prolina

    Purity:
    ≥ 98%
    Synonym:
    ZD-Pro-NH2
    Catalog Number:
    03889
    CAS Number:
    62937-47-7
    Purity Limit:
    ≥ 98%
    MDL NO:
    MFCD00237361
    Molecular Formula:
    C13H16N2O3
    Molecular Weight:
    248.28
  • Amida de ZL-prolina

    Purity:
    98 - 102% (ensayo)
    Synonym:
    ZL-Pro-NH2
    Catalog Number:
    03888
    CAS Number:
    34079-31-7
    Purity Limit:
    98 - 102% (ensayo)
    MDL NO:
    MFCD00020830
    Molecular Formula:
    C13H16N2O3
    Molecular Weight:
    248.28
  • Éster de N α,δ - Bis - ZL-ornitina N -hidroxisuccinimida

    Purity:
    ≥ 98 % (TLC)
    Synonym:
    ZL-Orn(Z)-OSu
    Catalog Number:
    03887
    CAS Number:
    90970-61-9
    Purity Limit:
    ≥ 98 % (TLC)
    MDL NO:
    MFCD00237359
    Molecular Formula:
    C25H27N3O8
    Molecular Weight:
    497.5
  • Éster alfa-metílico del ácido ZL-glutámico

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    ZL-Glu-OMe
    Catalog Number:
    03875
    CAS Number:
    5672-83-3
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00083278
    Molecular Formula:
    C14H17Nº6
    Molecular Weight:
    295.29
  • Amida de ZL-isoleucina

    Purity:
    99%
    Synonym:
    ZL-Ile-NH2
    Catalog Number:
    03880
    CAS Number:
    86161-49-1
    Purity Limit:
    99%
    MDL NO:
    MFCD00238471
    Molecular Formula:
    C14H20N2O3
    Molecular Weight:
    264.3
  • Éster γ-metílico del ácido ZL-glutámico

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    ZL-Glu(OMe)-OH
    Catalog Number:
    03876
    CAS Number:
    4652-65-7
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00191090
    Molecular Formula:
    C14H17Nº6
    Molecular Weight:
    295.29
  • Hidrazida de ZL-treonina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    ZL-Thr-NHNH2
    Catalog Number:
    03870
    CAS Number:
    49706-30-1
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00153343
    Molecular Formula:
    C12H17N3O4
    Molecular Weight:
    267.3
  • N α,ε - Éster de N -hidroxisuccinimida de bis-ZL-lisina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    ZL-Lys(Z)-OSu
    Catalog Number:
    03884
    CAS Number:
    21160-83-8
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00057964
    Molecular Formula:
    C26H29N3O8
    Molecular Weight:
    511.53
  • Éster 4-nitrofenílico de N α -Z- N ε -Boc-L-lisina

    Purity:
    ≥ 98 % (TLC)
    Synonym:
    ZL-Lys(Boc)-ONp
    Catalog Number:
    03882
    CAS Number:
    2212-69-3
    Purity Limit:
    ≥ 98 % (TLC)
    MDL NO:
    MFCD00076963
    Molecular Formula:
    C25H31N3O8
    Molecular Weight:
    501.54
  • Éster γ-metílico del ácido ZD-glutámico

    Purity:
    ≥ 97 % (HPLC)
    Synonym:
    ZD-Glu(OMe)-OH
    Catalog Number:
    03877
    CAS Number:
    27025-24-7
    Purity Limit:
    ≥ 97 % (HPLC)
    MDL NO:
    MFCD00191089
    Molecular Formula:
    C14H17Nº6
    Molecular Weight:
    295.29
  • Éster 4-nitrofenílico de ZD-leucina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    ZD-Leu-ONp
    Catalog Number:
    03881
    CAS Number:
    52235-17-3
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00153338
    Molecular Formula:
    C20H22N2O6
    Molecular Weight:
    386.4
  • ZL-serina hidrazida

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    ZL-Ser-NHNH2
    Catalog Number:
    03869
    CAS Number:
    26582-86-5
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00153341
    Molecular Formula:
    C11H15N3O4
    Molecular Weight:
    253.2
  • Éster de N -hidroxisuccinimida de ZD-valina

    Purity:
    99%
    Synonym:
    ZD-Val-OSu
    Catalog Number:
    03867
    CAS Number:
    4467-55-4
    Purity Limit:
    99%
    MDL NO:
    MFCD00153351
    Molecular Formula:
    C17H20N2O6
    Molecular Weight:
    348.4
  • α-amida del ácido ZL-glutámico

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    ZL-Glu-NH2
    Catalog Number:
    03874
    CAS Number:
    6398-06-7
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00238433
    Molecular Formula:
    C13H16N2O5
    Molecular Weight:
    280.28
  • Éster de N- hidroxisuccinimida de ZL-glutamina

    Purity:
    ≥ 96% (Análisis elemental)
    Synonym:
    ZL-Gln-OSu
    Catalog Number:
    03873
    CAS Number:
    34078-85-8
    Purity Limit:
    ≥ 96% (Análisis elemental)
    MDL NO:
    MFCD00153330
    Molecular Formula:
    C17H19N3O7
    Molecular Weight:
    377.35
  • ZL-tirosina amida

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    ZL-Tyr-NH2
    Catalog Number:
    03862
    CAS Number:
    19898-39-6
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00136595
    Molecular Formula:
    C17H18N2O4
    Molecular Weight:
    314.3
  • Éster de N -hidroxisuccinimida de Z- O - tert -butil-L-serina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    ZL-Ser(tBu)-OSu
    Catalog Number:
    03858
    CAS Number:
    19460-97-0
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00153342
    Molecular Formula:
    C19H24N2O7
    Molecular Weight:
    392.4
  • Sal de diciclohexilamonio de Z- O - tert -butil-D-treonina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    ZD-Thr(tBu)-OH·DCHA
    Catalog Number:
    03861
    CAS Number:
    201275-65-2
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00153345
    Molecular Formula:
    C16H23NO5 · C12H23N
    Molecular Weight:
    490.7
  • Éster de N -hidroxisuccinimida del ácido ZL-α-aminobutírico

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    ZL-Abu-OSu
    Catalog Number:
    03871
    CAS Number:
    71447-81-9
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00191058
    Molecular Formula:
    C16H18N2O6
    Molecular Weight:
    334.3
  • Éster de N -hidroxisuccinimida de ZL-fenilglicina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    ZL-Phg-OSu
    Catalog Number:
    03868
    CAS Number:
    146118-22-1
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00153339
    Molecular Formula:
    C20H18N2O6
    Molecular Weight:
    382.37
  • Z- O -bencil-D-tirosina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    ZD-Tyr(Bzl)-OH
    Catalog Number:
    03865
    CAS Number:
    92455-53-3
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00153349
    Molecular Formula:
    C24H23NO5
    Molecular Weight:
    405.4
  • Éster de N -hidroxisuccinimida de ZL-valina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    ZL-Val-OSu
    Catalog Number:
    03866
    CAS Number:
    3496-11-5
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00053547
    Molecular Formula:
    C17H20N2O6
    Molecular Weight:
    348.4
  • Éster de N- hidroxisuccinimida de Z- O - tert -butil-L-tirosina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    ZL-Tyr(tBu)-OSu
    Catalog Number:
    03864
    CAS Number:
    10068-67-4
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00153350
    Molecular Formula:
    C25H28N2O7
    Molecular Weight:
    468.5
  • Éster β-bencílico del ácido ZD-aspártico

    Purity:
    ≥ 98 % (TLC)
    Synonym:
    ZD-Asp(OBzl)-OH
    Catalog Number:
    03844
    CAS Number:
    5241-62-3
    Purity Limit:
    ≥ 98 % (TLC)
    MDL NO:
    MFCD00237336
    Molecular Formula:
    C 19 H 19 N.º 6
    Molecular Weight:
    357.4
  • Éster de N -hidroxisuccinimida de ZL-treonina

    Purity:
    ≥ 90 % (TLC)
    Synonym:
    ZL-Thr-OSu
    Catalog Number:
    03859
    CAS Number:
    76401-90-6
    Purity Limit:
    ≥ 90 % (TLC)
    MDL NO:
    MFCD00153344
    Molecular Formula:
    C16H18N2O7
    Molecular Weight:
    350.3
  • Éster de N -hidroxisuccinimida de Z-glicina

    Purity:
    ≥ 98% (ensayo)
    Synonym:
    Z-Gly-OSu
    Catalog Number:
    03848
    CAS Number:
    2899-60-7
    Purity Limit:
    ≥ 98% (ensayo)
    MDL NO:
    MFCD00153332
    Molecular Formula:
    C14H14N2O6
    Molecular Weight:
    306.3
  • Éster de N -hidroxisuccinimida de ZL-prolina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    ZL-Pro-OSu
    Catalog Number:
    03856
    CAS Number:
    3397-33-9
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00042757
    Molecular Formula:
    C17H18N2O6
    Molecular Weight:
    346.3
  • Éster de N -hidroxisuccinimida de ZL-fenilalanina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    ZL-Phe-OSu
    Catalog Number:
    03855
    CAS Number:
    3397-32-8
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00053549
    Molecular Formula:
    C21H20N2O6
    Molecular Weight:
    396.4
  • ZD-norvalina

    Purity:
    ≥ 99%
    Synonym:
    ZD-Nva-OH
    Catalog Number:
    03854
    CAS Number:
    42918-89-8
    Purity Limit:
    ≥ 99%
    MDL NO:
    MFCD00136826
    Molecular Formula:
    C13H17Nº 4
    Molecular Weight:
    251.28
  • Amida de Z-glicina

    Purity:
    ≥ 99% (ensayo)
    Synonym:
    Z-Gly- NH2
    Catalog Number:
    03847
    CAS Number:
    949-90-6
    Purity Limit:
    ≥ 99% (ensayo)
    MDL NO:
    MFCD00042825
    Molecular Formula:
    C10H12N2O3
    Molecular Weight:
    208.2
  • Clorhidrato de amida de N ε -ZL-lisina

    Purity:
    ≥ 99,5 % (pureza quiral)
    Synonym:
    L-Lis(Z)-NH2·HCl
    Catalog Number:
    03853
    CAS Number:
    58117-53-6
    Purity Limit:
    ≥ 99,5 % (pureza quiral)
    MDL NO:
    MFCD00035520
    Molecular Formula:
    C14H21N3O3 · HCl
    Molecular Weight:
    315.8
  • Sal de diciclohexilamonio de ZL-leucina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    ZL-Leu-OH·DCHA
    Catalog Number:
    03851
    CAS Number:
    53363-87-4
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00065130
    Molecular Formula:
    C14H19NO4 · C12H23N
    Molecular Weight:
    446.6
  • Catalog Number:
    03845
    CAS Number:
    4666-16-4
    Purity Limit:
    ≥ 97 % (HPLC)
    MDL NO:
    MFCD00153329
    Molecular Formula:
    C21H26N2O8
    Molecular Weight:
    434.5
  • N α - Éster metílico de ZL-histidina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    ZL-Su-OMe
    Catalog Number:
    03849
    CAS Number:
    15545-10-5
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00153333
    Molecular Formula:
    C15H17N3O4
    Molecular Weight:
    303.3
  • N α - Z- N γ -tritil-L-asparagina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    ZL-Asn(Trt)-OH
    Catalog Number:
    03840
    CAS Number:
    132388-57-9
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00153326
    Molecular Formula:
    C31H28N2O5
    Molecular Weight:
    508.6
  • Sal de ciclohexilamonio de N α - Z- N ω -(2,2,5,7,8-pentametilcroman-6-sulfonil)-D-arginina

    Purity:
    ≥ 99,5 % (HPLC quiral)
    Synonym:
    ZD-Arg(Pmc)-OH·CHA
    Catalog Number:
    03836
    CAS Number:
    200191-08-8
    Purity Limit:
    ≥ 99,5 % (HPLC quiral)
    MDL NO:
    MFCD00153324
    Molecular Formula:
    C28H38N4O7S · C6H13N
    Molecular Weight:
    673.9
  • Éster de N α , N ω , N ω -Tris-ZL-arginina y N -hidroxisuccinimida

    Purity:
    ≥ 98 % (TLC)
    Synonym:
    ZL-Arg(Z)2-OSu
    Catalog Number:
    03833
    CAS Number:
    132160-73-7
    Purity Limit:
    ≥ 98 % (TLC)
    MDL NO:
    MFCD06795825
    Molecular Formula:
    C34H35N5O10
    Molecular Weight:
    673.7
  • Ácido Z-γ-aminobutírico

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Z-γ-Abu-OH
    Catalog Number:
    03832
    CAS Number:
    5105-78-2
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00055835
    Molecular Formula:
    C12H15NO4
    Molecular Weight:
    237.3
  • Hidrato de éster β- terc -butílico del ácido ZD-aspártico

    Purity:
    ≥ 99,5 % (HPLC quiral)
    Synonym:
    ZD-Asp(OtBu)-OH·H2O
    Catalog Number:
    03843
    CAS Number:
    71449-08-6, 210471-09-3
    Purity Limit:
    ≥ 99,5 % (HPLC quiral)
    MDL NO:
    MFCD00153327
    Molecular Formula:
    C16H21NO6 · H2O
    Molecular Weight:
    341.3
  • N α - Z- N δ -tritil-L-glutamina

    Purity:
    ≥ 99,5 % (HPLC quiral)
    Synonym:
    ZL-Gln(Trt)-OH
    Catalog Number:
    03846
    CAS Number:
    132388-60-4
    Purity Limit:
    ≥ 99,5 % (HPLC quiral)
    MDL NO:
    MFCD00144845
    Molecular Formula:
    C32H30N2O5
    Molecular Weight:
    522.6
  • Sal de diciclohexilamonio de Boc-L-ciclopentilglicina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Boc-Gly(ciclopentil)-OH·DCHA
    Catalog Number:
    03826
    CAS Number:
    676559-50-5
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD05663437
    Molecular Formula:
    C12H21NO4 · C12H23N
    Molecular Weight:
    424.49
  • Catalog Number:
    03842
    CAS Number:
    3338-32-7
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00153328
    Molecular Formula:
    C20H24N2O8
    Molecular Weight:
    420.4
  • N α , N ω , N ω' -Tris-ZD-arginina

    Purity:
    ≥ 98 % (TLC)
    Synonym:
    ZD-Arg(Z)2-OH
    Catalog Number:
    03837
    CAS Number:
    8 de agosto de 1947, 104321-57-5
    Purity Limit:
    ≥ 98 % (TLC)
    MDL NO:
    MFCD00237330
    Molecular Formula:
    C30H32N4O8
    Molecular Weight:
    576.6
  • Catalog Number:
    03834
    CAS Number:
    112160-33-5
    Purity Limit:
    ≥ 99 % (TLC)
    MDL NO:
    MFCD00153323
    Molecular Formula:
    C28H38N4O7S · C6H13N
    Molecular Weight:
    673.9
  • Sal de diciclohexilamonio de Boc-D-ciclopentilglicina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Sal de diciclohexilamonio de Boc-D-ciclopentilglicina
    Catalog Number:
    03827
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD06795810
    Molecular Formula:
    C12H21NO4 · C12H23N
    Molecular Weight:
    424.49
  • Catalog Number:
    03838
    CAS Number:
    210557-94-1
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00153321
    Molecular Formula:
    C24H32N4O7S · C6H13N
    Molecular Weight:
    619.8
  • Éster metílico de Boc-3,4-deshidro-L-prolina

    Purity:
    ≥ 99,5 % (HPLC quiral)
    Synonym:
    Boc-3,4-deshidro-L-Pro-OMe
    Catalog Number:
    03830
    CAS Number:
    74844-93-2
    Purity Limit:
    ≥ 99,5 % (HPLC quiral)
    MDL NO:
    MFCD00080341
    Molecular Formula:
    C 11 H 17 N.º 4
    Molecular Weight:
    227.23
  • Z -N ω -nitro-D-arginina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    ZD-Arg(NO2)-OH
    Catalog Number:
    03839
    CAS Number:
    2279-08-5
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00153322
    Molecular Formula:
    C14H19N5O6
    Molecular Weight:
    353.3