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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.

  • Clorhidrato de 1-aminociclopropanocarboxilato de etilo

    Purity:
    ≥ 99% (ensayo)
    Synonym:
    Acpc-OEt·HCl
    Catalog Number:
    06699
    CAS Number:
    42303-42-4
    Purity Limit:
    ≥ 99% (ensayo)
    MDL NO:
    MFCD00190747
    Molecular Formula:
    C6H11NO2 · HCl
    Molecular Weight:
    165.62
  • N α -Z- N ε -trifluoroacetil-L-lisina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    ZL-Lis(Tfa)-OH
    Catalog Number:
    06676
    CAS Number:
    14905-30-7
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00270524
    Molecular Formula:
    C16H19N2O5F3
    Molecular Weight:
    376.31
  • Hidrazida de L-fenilalanina

    Purity:
    ≥ 98% (ensayo por titulación)
    Synonym:
    L-Fe-NHNH2
    Catalog Number:
    06681
    CAS Number:
    52386-52-4
    Purity Limit:
    ≥ 98% (ensayo por titulación)
    MDL NO:
    MFCD00190981
    Molecular Formula:
    C9H13N3O
    Molecular Weight:
    179.22
  • Clorhidrato de éster 4-nitrofenílico de L-leucina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    L-Leu-ONp·HCl
    Catalog Number:
    06640
    CAS Number:
    71989-25-8
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00270558
    Molecular Formula:
    C12H16N2O4 · HCl
    Molecular Weight:
    288.68
  • Éster metílico de N α -Boc- N ε -ZL-lisina

    Purity:
    ≥ 98 % (TLC)
    Synonym:
    Boc-L-Lys(Z)-OMe
    Catalog Number:
    06653
    CAS Number:
    73548-77-3
    Purity Limit:
    ≥ 98 % (TLC)
    MDL NO:
    MFCD03788041
    Molecular Formula:
    C20H30N2O6
    Molecular Weight:
    394.46
  • Ftaloil-L-isoleucina

    Purity:
    ≥ 97 % (HPLC)
    Synonym:
    Pht-L-Ile-OH
    Catalog Number:
    06668
    CAS Number:
    29588-88-3
    Purity Limit:
    ≥ 97 % (HPLC)
    MDL NO:
    MFCD00190998
    Molecular Formula:
    C14H15NO4
    Molecular Weight:
    261.27
  • Z-glicinol

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    2-(Z-amino)etanol
    Catalog Number:
    06685
    CAS Number:
    77987-49-6
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00191060
    Molecular Formula:
    C10H13NO3
    Molecular Weight:
    195.18
  • Piroglutaminol

    Purity:
    ≥ 98% (ensayo)
    Synonym:
    ( S )-5-(Hidroximetil)-2-pirrolidinona
    Catalog Number:
    06624
    CAS Number:
    17342-08-4
    Purity Limit:
    ≥ 98% (ensayo)
    MDL NO:
    MFCD00077792
    Molecular Formula:
    C5H9NO2
    Molecular Weight:
    115.12
  • Sal de cesio de boc-glicina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Sal de Boc-Gly-OCs
    Catalog Number:
    06645
    CAS Number:
    42538-64-7
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD01862287
    Molecular Formula:
    C7H12NO4Cs
    Molecular Weight:
    307.09
  • Clorhidrato de éster etílico de L-serina

    Purity:
    ≥ 99,5 % (pureza quiral)
    Synonym:
    L-Ser-OEt·HCl
    Catalog Number:
    06691
    CAS Number:
    26348-61-8
    Purity Limit:
    ≥ 99,5 % (pureza quiral)
    MDL NO:
    MFCD00012594
    Molecular Formula:
    C5H11O3N · HCl
    Molecular Weight:
    169.62
  • ZL-alaninol

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    ZL-Ala-ol
    Catalog Number:
    06677
    CAS Number:
    66674-16-6
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00672530
    Molecular Formula:
    C11H15NO3
    Molecular Weight:
    209.21
  • Boc-Asp(OBzl)-Phe-OH

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Éster bencílico del ácido Boc-L-aspártico fenilalanina
    Catalog Number:
    06688
    CAS Number:
    68763-45-1
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00270492
    Molecular Formula:
    C25H30N2O7
    Molecular Weight:
    470.52
  • Hidrato de éster terc -butílico de tirosina ZL

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    ZL-Tyr-OtBu·H2O
    Catalog Number:
    06672
    CAS Number:
    16881-33-7
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD01632090
    Molecular Formula:
    C21H25NO5 · H2O
    Molecular Weight:
    389.44
  • Cloroacetil-DL-serina

    Purity:
    ≥ 97% (titulación)
    Synonym:
    ClAc-DL-Ser-OH
    Catalog Number:
    06657
    CAS Number:
    67206-28-4, 80174-65-8
    Purity Limit:
    ≥ 97% (titulación)
    MDL NO:
    MFCD00020416
    Molecular Formula:
    C5H8NO4Cl
    Molecular Weight:
    181.53
  • O -Metil-L-prolinol

    Purity:
    ≥ 99% (pureza quiral)
    Synonym:
    Éter metílico de L-prolinol
    Catalog Number:
    06620
    CAS Number:
    63126-47-6
    Purity Limit:
    ≥ 99% (pureza quiral)
    MDL NO:
    MFCD00010408
    Molecular Formula:
    C6H13NO
    Molecular Weight:
    115.14
  • Éster metílico de tirosina ZL

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    ZL-Tyr-OMe
    Catalog Number:
    06674
    CAS Number:
    13512-31-7
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00038784
    Molecular Formula:
    C 18 H 19 N.º 5
    Molecular Weight:
    329.33
  • Éster metílico de Boc-D-prolina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Boc-D-Pro-OMe
    Catalog Number:
    06651
    CAS Number:
    73323-65-6
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00190828
    Molecular Formula:
    C 11 H 19 N.º 4
    Molecular Weight:
    229.3
  • N α -Fmoc- N δ -ZL-ornitina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Fmoc-L-Orn(Z)-OH
    Catalog Number:
    06661
    CAS Number:
    138775-07-2
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00190893
    Molecular Formula:
    C28H28N2O6
    Molecular Weight:
    488.1
  • Éster bencílico de N α - ZL-triptófano

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    ZL-Trp-OBzl
    Catalog Number:
    06627
    CAS Number:
    69876-37-5
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00191163
    Molecular Formula:
    C26H24N2O4
    Molecular Weight:
    428.48
  • Clorhidrato de éster etílico de D-valina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    D-Val-OEt·HCl
    Catalog Number:
    06611
    CAS Number:
    73913-64-1
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00191043
    Molecular Formula:
    C7H15NO2 · HCl
    Molecular Weight:
    181.65
  • Éster terc -butílico de D-tirosina

    Purity:
    ≥ 98,5 % (HPLC)
    Synonym:
    D-Tyr-OtBu
    Catalog Number:
    06615
    CAS Number:
    87553-74-0
    Purity Limit:
    ≥ 98,5 % (HPLC)
    MDL NO:
    MFCD00191035
    Molecular Formula:
    C13H19NO3
    Molecular Weight:
    237.3
  • Z- O -acetil-L-serina

    Purity:
    ≥ 98 % (TLC)
    Synonym:
    ZL-Ser(Ac)-OH
    Catalog Number:
    06605
    CAS Number:
    19645-29-5
    Purity Limit:
    ≥ 98 % (TLC)
    MDL NO:
    MFCD03788037
    Molecular Formula:
    C13H15Nº6
    Molecular Weight:
    281.33
  • Clorhidrato de éster etílico de D-prolina

    Purity:
    ≥ 97%
    Synonym:
    D-Pro-OEt·HCl
    Catalog Number:
    06622
    CAS Number:
    131477-20-8
    Purity Limit:
    ≥ 97%
    MDL NO:
    MFCD00191003
    Molecular Formula:
    C7H13NO2 · HCl
    Molecular Weight:
    179.62
  • Clorhidrato de éster etílico de DL-tirosina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    DL-Tyr-OEt·HCl
    Catalog Number:
    06614
    CAS Number:
    5619-08-9
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00020205
    Molecular Formula:
    C11H15NO3 · HCl
    Molecular Weight:
    245.7
  • Clorhidrato de éster terc -butílico de L-serina

    Purity:
    ≥ 98 % (TLC)
    Synonym:
    L-Ser-OtBu·HCl
    Catalog Number:
    06619
    CAS Number:
    106402-41-9
    Purity Limit:
    ≥ 98 % (TLC)
    MDL NO:
    MFCD00270570
    Molecular Formula:
    C7H15O3N · HCl
    Molecular Weight:
    197.62
  • Z-Val-Fe-OH

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    N -benciloxicarbonil-L-valil-L-fenilalanina
    Catalog Number:
    06599
    CAS Number:
    19542-51-9
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00020421
    Molecular Formula:
    C22H26N2O5
    Molecular Weight:
    398.46
  • Tritil-L-fenilalanina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Trt-L-Fe-OH
    Catalog Number:
    06617
    CAS Number:
    3226-92-4
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD01076154
    Molecular Formula:
    C28H25NO2
    Molecular Weight:
    407.81
  • O -ZL-tirosina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    L-Tyr(Z)-OH
    Catalog Number:
    06618
    CAS Number:
    21106-04-7
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00056724
    Molecular Formula:
    C 17 H 17 N.º 5
    Molecular Weight:
    315.3
  • Z-β-ciclohexil-D-alanina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    ZD-Cha-OH
    Catalog Number:
    06573
    CAS Number:
    154802-74-1
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00191080
    Molecular Formula:
    C7H23NO4
    Molecular Weight:
    305.28
  • Acetil-DL-valina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Ac-DL-Val-OH
    Catalog Number:
    06606
    CAS Number:
    3067-19-4, 17916-88-0
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00066065
    Molecular Formula:
    C7H13NO3
    Molecular Weight:
    159.2
  • Éster metílico de N α -Z- N ε -Boc-D-lisina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    ZD-Lys(Boc)-OMe
    Catalog Number:
    06607
    CAS Number:
    84559-78-4
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD01632083
    Molecular Formula:
    C20H30N2O6
    Molecular Weight:
    394.47
  • H-Pro-pNA·TFA

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Trifluoroacetato de 4-nitroanilida de L-prolina
    Catalog Number:
    06610
    CAS Number:
    108321-19-3
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00069671
    Molecular Formula:
    C11H13N3O3 · C2HO2F3
    Molecular Weight:
    349.26
  • Éster de N-hidroxisuccinimida de Z- O -bencil-L-serina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Éster de N-hidroxisuccinimida de ZO-bencil-L-serina
    Catalog Number:
    06564
    CAS Number:
    98647-23-5
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00237367
    Molecular Formula:
    C22H22N2O7
    Molecular Weight:
    426.43
  • Z-Fe-Fe-OH

    Purity:
    ≥ 98% (ensayo)
    Synonym:
    N -Carbobenzoxi-L-fenilalanil-L-fenilalanina
    Catalog Number:
    06553
    CAS Number:
    13122-91-3
    Purity Limit:
    ≥ 98% (ensayo)
    MDL NO:
    MFCD00191139
    Molecular Formula:
    C26H26N2O5
    Molecular Weight:
    446.5
  • Éster metílico de Z- O -4-toluenosulfonil-L-serina

    Purity:
    ≥ 98 % (TLC)
    Synonym:
    ZL-Ser(Tos)-OMe
    Catalog Number:
    06566
    CAS Number:
    1492-52-0
    Purity Limit:
    ≥ 98 % (TLC)
    MDL NO:
    MFCD00237368
    Molecular Formula:
    C19H21NO7S
    Molecular Weight:
    407.45
  • Éster metílico de Z- O - terc -butil-L-tirosina

    Purity:
    ≥ 98 % (TLC)
    Synonym:
    Éster metílico de ZO-terc-butil-L-tirosina
    Catalog Number:
    06584
    CAS Number:
    5068-29-1
    Purity Limit:
    ≥ 98 % (TLC)
    MDL NO:
    MFCD00237370
    Molecular Formula:
    C22H27Nº 5
    Molecular Weight:
    385.46
  • Sal de TFA Z-Pro-Phe-OH

    Purity:
    ≥ 95 % (HPLC)
    Synonym:
    Sal de TFA de ZL-prolil-L-fenilalanina
    Catalog Number:
    06561
    CAS Number:
    17350-17-3
    Purity Limit:
    ≥ 95 % (HPLC)
    MDL NO:
    MFCD00037327
    Molecular Formula:
    C 22 H 24 N 2 O 5 · CF 3 CO 2 H
    Molecular Weight:
    510.46
  • Éster metílico de ZL- trans -4-hidroxiprolina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    ZL-Hyp-OMe
    Catalog Number:
    06503
    CAS Number:
    64187-48-0
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00055851
    Molecular Formula:
    C 14 H 17 N.º 5
    Molecular Weight:
    279.3
  • Éster terc -butílico de ZL-prolina

    Purity:
    ≥ 99,5 % (HPLC quiral)
    Synonym:
    ZL-Pro-OtBu
    Catalog Number:
    06560
    CAS Number:
    16881-39-3
    Purity Limit:
    ≥ 99,5 % (HPLC quiral)
    MDL NO:
    MFCD00051777
    Molecular Formula:
    C17H23NO4
    Molecular Weight:
    305.37
  • Z-β- terc -butil-L-alanina·DCHA

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Z-β-tBu-L-Ala-OH·DCHA
    Catalog Number:
    06542
    CAS Number:
    88319-45-3
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD02259500
    Molecular Formula:
    C15H21NO4 · C12H23N
    Molecular Weight:
    460.3
  • Éster 4-nitrofenílico de N α -Z- N ε -4-toluenosulfonil-L-lisina

    Purity:
    ≥ 98 % (TLC)
    Synonym:
    ZL-Lys(Tos)-ONp
    Catalog Number:
    06526
    CAS Number:
    16879-94-0
    Purity Limit:
    ≥ 98 % (TLC)
    MDL NO:
    MFCD00237353
    Molecular Formula:
    C27H29N3O8S
    Molecular Weight:
    555.61
  • Sal de diciclohexilamonio del éster β- terc -butílico del ácido Z- N -metil-L-aspártico

    Purity:
    ≥ 98% (RMN)
    Synonym:
    Z- N -Me-L-Asp(OtBu)-OH·DCHA
    Catalog Number:
    06539
    CAS Number:
    42417-70-9
    Purity Limit:
    ≥ 98% (RMN)
    MDL NO:
    MFCD00237355
    Molecular Formula:
    C17H23NO6 · C12H23N
    Molecular Weight:
    518.67
  • N α -Z- N δ -Fmoc-L-ornitina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    ZL-Orn(Fmoc)-OH
    Catalog Number:
    06545
    CAS Number:
    201048-68-2
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00237358
    Molecular Formula:
    C28H28N2O6
    Molecular Weight:
    488.55
  • Sal de diciclohexilamonio de Z- N -metil-DL-alanina

    Purity:
    ≥ 99 % (TLC)
    Synonym:
    Z -N -Me-DL-Ala-OH·DCHA
    Catalog Number:
    06540
    CAS Number:
    91738-83-9
    Purity Limit:
    ≥ 99 % (TLC)
    MDL NO:
    MFCD00672350
    Molecular Formula:
    C12H15NO4 · C12H23N
    Molecular Weight:
    418.54
  • Z-(Boc-aminoetil)-L-glicina

    Purity:
    ≥ 99 % (HPLC, TLC)
    Synonym:
    Z- N- (N-β-Boc-aminoetil)-Gly-OH
    Catalog Number:
    06538
    CAS Number:
    34046-07-6
    Purity Limit:
    ≥ 99 % (HPLC, TLC)
    MDL NO:
    MFCD00672345
    Molecular Formula:
    C17H24N2O6
    Molecular Weight:
    352.33
  • Clorometilcetona de ZL-leucina

    Purity:
    ≥ 99 % (TLC)
    Synonym:
    ZL-Leu-CMK
    Catalog Number:
    06517
    CAS Number:
    52467-54-6
    Purity Limit:
    ≥ 99 % (TLC)
    MDL NO:
    MFCD00238473
    Molecular Formula:
    C15H20NO3Cl
    Molecular Weight:
    297.78
  • Éster γ- terc -butílico del ácido Z -N -metil-L-glutámico

    Purity:
    98 - 100 % (HPLC)
    Synonym:
    Z -N -Me-L-Glu(OtBu)-OH
    Catalog Number:
    06541
    CAS Number:
    42417-71-0
    Purity Limit:
    98 - 100 % (HPLC)
    MDL NO:
    MFCD00237356
    Molecular Formula:
    C 18 H 25 N º 6
    Molecular Weight:
    351.39
  • Clorhidrato de amida de N α -ZL-lisina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    ZL-Lys-NH2·HCl
    Catalog Number:
    06533
    CAS Number:
    112785-42-9
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00238483
    Molecular Formula:
    C14H21N3O3 · HCl
    Molecular Weight:
    315.8
  • Éster metílico de N α -Z- N ε -Boc-L-lisina

    Purity:
    ≥ 99,5 % (HPLC quiral)
    Synonym:
    ZL-Lys(Boc)-OMe
    Catalog Number:
    06525
    CAS Number:
    2389-49-3
    Purity Limit:
    ≥ 99,5 % (HPLC quiral)
    MDL NO:
    MFCD08272339
    Molecular Formula:
    C20H30N2O6
    Molecular Weight:
    394.5
  • Z-Leu-Fe-OH

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    ZL-leucil-L-fenilalanina
    Catalog Number:
    06520
    CAS Number:
    6401-63-4
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00191122
    Molecular Formula:
    C23H28N2O5
    Molecular Weight:
    412.49