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Peptide Chemistry

Química de péptidos

621
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.

  • Hidrato de L-lisina

    Purity:
    ≥ 99% (ensayo)
    Synonym:
    L-Lis-OH·H2O
    Catalog Number:
    07263
    CAS Number:
    39665-12-8
    Purity Limit:
    ≥ 99% (ensayo)
    MDL NO:
    MFCD00151035
    Molecular Formula:
    C6H14N2O2 · H2O
    Molecular Weight:
    164.2
  • Fmoc -N -metil-L-fenilglicina

    Purity:
    ≥ 98%
    Synonym:
    Fmoc -N -Me-L-Phg-OH
    Catalog Number:
    07271
    CAS Number:
    574739-36-9
    Purity Limit:
    ≥ 98%
    MDL NO:
    MFCD01861296
    Molecular Formula:
    C24H21NO4
    Molecular Weight:
    387.4
  • Fmoc-1,2-diaminoetano·HCl

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Fmoc-NH(CH2)2NH2·HCl
    Catalog Number:
    07142
    CAS Number:
    391624-46-7
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00830741
    Molecular Formula:
    C17H18N2O2 · HCl
    Molecular Weight:
    318.8
  • O -Fosfo-L-serina

    Purity:
    ≥ 99% (titulación)
    Synonym:
    L-Ser( H2PO3 ) -OH
    Catalog Number:
    07085
    CAS Number:
    407-41-0
    Purity Limit:
    ≥ 99% (titulación)
    MDL NO:
    MFCD00065935
    Molecular Formula:
    C3H8NO6P
    Molecular Weight:
    185.1
  • Clorhidrato de Fmoc-1,3-diaminopropano

    Purity:
    98 - 100% (Ensayo por titulación)
    Catalog Number:
    07143
    CAS Number:
    166410-34-0, 210767-37-6
    Purity Limit:
    98 - 100% (Ensayo por titulación)
    MDL NO:
    MFCD00830742
    Molecular Formula:
    C18H20N2O2 · HCl
    Molecular Weight:
    332.9
  • Fmoc-D -alo- treonina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Fmoc-D- alo -Thr-OH
    Catalog Number:
    07047
    CAS Number:
    130674-54-3
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD01318738
    Molecular Formula:
    C 19 H 19 N.º 5
    Molecular Weight:
    341.4
  • Fmoc-(4- tert -butiloxicarbonil)-L-fenilalanina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Fmoc-L-Phe(4-COOtBu)-OH
    Catalog Number:
    07052
    CAS Number:
    183070-44-2
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD01317016
    Molecular Formula:
    C 29 H 29 N º 6
    Molecular Weight:
    487.56
  • Ácido boc-4-aminometilciclohexanocarboxílico

    Purity:
    ≥ 98% (RMN)
    Synonym:
    Boc-4-Amc-OH
    Catalog Number:
    07121
    CAS Number:
    162046-58-4
    Purity Limit:
    ≥ 98% (RMN)
    MDL NO:
    MFCD01862289
    Molecular Formula:
    C13H23NO4
    Molecular Weight:
    257.27
  • Fmoc- O -2-clorotritil-D-tirosina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Fmoc-D-Tyr(2-ClTrt)-OH
    Catalog Number:
    07111
    CAS Number:
    1272755-49-3
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD01632437
    Molecular Formula:
    C43H34NO5Cl
    Molecular Weight:
    680.2
  • 4-Metil-L-fenilalanina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    L-Fe(4-Me)-OH
    Catalog Number:
    07069
    CAS Number:
    3 de julio de 1991
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00038575
    Molecular Formula:
    C10H13NO2
    Molecular Weight:
    179.23
  • Ácido N α - Fmoc- N β -(4,4-dimetil-2,6-dioxociclohex-1-ilideno)-3-metilbutil-D-2,3-diaminopropiónico

    Purity:
    ≥ 99% (Ensayo por titulación)
    Synonym:
    Fmoc-D-Dap(ivDde)-OH
    Catalog Number:
    07106
    CAS Number:
    1228900-15-9
    Purity Limit:
    ≥ 99% (Ensayo por titulación)
    MDL NO:
    MFCD01631664
    Molecular Formula:
    C31H36N2O6
    Molecular Weight:
    532.5
  • L-tironina

    Purity:
    ≥ 98 % (TLC)
    Synonym:
    3-[ p -( p -Hidroxifenoxi)fenil]-L-alanina
    Catalog Number:
    07089
    CAS Number:
    1596-67-4
    Purity Limit:
    ≥ 98 % (TLC)
    MDL NO:
    MFCD00063070
    Molecular Formula:
    C 15 H 15 N º 4
    Molecular Weight:
    273.3
  • Ácido 12-aminododecanoico

    Purity:
    ≥ 99% (titulación)
    Synonym:
    12-Ado-OH
    Catalog Number:
    07156
    CAS Number:
    693-57-2
    Purity Limit:
    ≥ 99% (titulación)
    MDL NO:
    MFCD00008153
    Molecular Formula:
    C12H25NO2
    Molecular Weight:
    215.34
  • Fmoc- O -tritil-D-homoserina

    Purity:
    ≥ 99,5 % (HPLC quiral)
    Synonym:
    Fmoc-D-HomoSer(Trt)-OH
    Catalog Number:
    07108
    CAS Number:
    257886-01-4
    Purity Limit:
    ≥ 99,5 % (HPLC quiral)
    MDL NO:
    MFCD01631663
    Molecular Formula:
    C 38 H 33 N.º 5
    Molecular Weight:
    583.68
  • N α -Fmoc- N ε -(Boc-2-aminobenzoil)-L-lisina

    Purity:
    ≥ 99 % (HPLC quiral)
    Synonym:
    Fmoc-ablysin(Boc)-OH
    Catalog Number:
    06915
    CAS Number:
    159322-59-5
    Purity Limit:
    ≥ 99 % (HPLC quiral)
    MDL NO:
    MFCD01318747
    Molecular Formula:
    C33H37N3O7
    Molecular Weight:
    587.67
  • Ácido 11-aminoundecanoico

    Purity:
    ≥ 99% (titulación)
    Synonym:
    Ácido ω-aminoundecanoico
    Catalog Number:
    06916
    CAS Number:
    2432-99-7
    Purity Limit:
    ≥ 99% (titulación)
    MDL NO:
    MFCD00008150
    Molecular Formula:
    C11H23NO2
    Molecular Weight:
    201.31
  • P -clorodifenilfosfina

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    Difenilclorofosfina
    Hazmat
    Catalog Number:
    06895
    CAS Number:
    1079-66-9
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00000529
    Molecular Formula:
    C12H10ClP
    Molecular Weight:
    220.64
  • Ácido L-indolina-2-carboxílico

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Ácido ( S )-(-)-indolina-2-carboxílico
    Catalog Number:
    06890
    CAS Number:
    79815-20-6
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00070578
    Molecular Formula:
    C9H9NO2
    Molecular Weight:
    163.18
  • DL-Norvalina

    Purity:
    ≥ 99,5 % (HPLC)
    Synonym:
    DL-Nva-OH
    Catalog Number:
    06818
    CAS Number:
    760-78-1
    Purity Limit:
    ≥ 99,5 % (HPLC)
    MDL NO:
    MFCD00064420
    Molecular Formula:
    C5H11NO2
    Molecular Weight:
    117.1
  • S -4-Metoxibencil-L-penicilamina

    Purity:
    ≥ 97 % (HPLC)
    Synonym:
    L-Pen(pMeOBzl)-OH
    Catalog Number:
    06851
    CAS Number:
    387868-34-0
    Purity Limit:
    ≥ 97 % (HPLC)
    MDL NO:
    MFCD03428497
    Molecular Formula:
    C13H19NO3S
    Molecular Weight:
    269.34
  • Fmoc-S-acetamidometil-L-homocisteína

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Fmoc-L-HomoCys(Acm)-OH
    Catalog Number:
    06816
    CAS Number:
    150281-21-3
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD03788052
    Molecular Formula:
    C22H24N2O5S
    Molecular Weight:
    428.5
  • Catalog Number:
    06769
    CAS Number:
    55844-94-5
    MDL NO:
    MFCD00146406
    Molecular Weight:
    0.0
  • Catalog Number:
    06803
    MDL NO:
    MFCD03792294
    Molecular Weight:
    0.0
  • Resina de Fmoc-Orn(Boc)-2-clorotritilo (0,3 - 0,8 mmol/g, malla 100 - 200)

    Synonym:
    Resina de Fmoc-Nδ-Boc-L-ornitina-2-clorotritilo
    Catalog Number:
    06800
    MDL NO:
    MFCD00801435
    Molecular Weight:
    0.0
  • Clorhidrato de boc-1,6-diaminohexano

    Synonym:
    Clorhidrato de N-Boc-1,6-hexanodiamina
    Catalog Number:
    06741
    CAS Number:
    65915-94-8
    MDL NO:
    MFCD00039072
    Molecular Formula:
    C11H24N2O2 · HCl
    Molecular Weight:
    252.79
  • Ftaloil-L-alanina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Pht-L-Ala-OH
    Catalog Number:
    06667
    CAS Number:
    4192-28-3
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00190990
    Molecular Formula:
    C11H9Nº4
    Molecular Weight:
    219.2
  • Clorhidrato de éster terc -butílico de L-metionina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    L-Met-OtBu·HCl
    Catalog Number:
    06626
    CAS Number:
    91183-71-0
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00038896
    Molecular Formula:
    C9H19NO2S · HCl
    Molecular Weight:
    241.73
  • Z-Ala-Fe-OH

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    ZL-alanil-L-fenilalanina
    Catalog Number:
    06392
    CAS Number:
    2768-53-8
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00020425
    Molecular Formula:
    C20H22N2O5
    Molecular Weight:
    370.41
  • Clorhidrato de N- metil-L-serina

    Purity:
    98 - 102% (Ensayo por titulación)
    Synonym:
    N-Me-L-Ser-OH·HCl
    Catalog Number:
    06357
    CAS Number:
    2480-26-4
    Purity Limit:
    98 - 102% (Ensayo por titulación)
    MDL NO:
    MFCD06795803
    Molecular Formula:
    C4H9NO3 · HCl
    Molecular Weight:
    155.62
  • N -Metil-4-nitro-L-fenilalanina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    N-Me-L-Fe(4-NO2)-OH
    Catalog Number:
    06352
    CAS Number:
    70663-55-7
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00038839
    Molecular Formula:
    C10H12N2O4
    Molecular Weight:
    224.21
  • Clorhidrato de N α -Metil-L-histidina

    Purity:
    ≥ 99 % (TLC)
    Synonym:
    N-Me-L-His-OH·HCl
    Catalog Number:
    06346
    CAS Number:
    17451-62-6
    Purity Limit:
    ≥ 99 % (TLC)
    MDL NO:
    MFCD00077143
    Molecular Formula:
    C7H11N3O2 · HCl
    Molecular Weight:
    205.6
  • N -metil-DL-alanina

    Purity:
    ≥ 98 % (TLC)
    Synonym:
    N-Me-DL-Ala-OH
    Catalog Number:
    06342
    CAS Number:
    600-21-5
    Purity Limit:
    ≥ 98 % (TLC)
    MDL NO:
    MFCD00063136
    Molecular Formula:
    C4H9NO2
    Molecular Weight:
    103.12
  • Éster β- terc -butílico del ácido N -metil-L-aspártico

    Purity:
    ≥ 98%
    Synonym:
    N-Me-L-Asp(OtBu)-OH
    Catalog Number:
    06336
    CAS Number:
    197632-85-2
    Purity Limit:
    ≥ 98%
    MDL NO:
    MFCD00672353
    Molecular Formula:
    C9H17Nº4
    Molecular Weight:
    203.3
  • Catalog Number:
    06303
    CAS Number:
    214750-67-1
    Purity Limit:
    99%
    MDL NO:
    MFCD00798630
    Molecular Formula:
    C14H18N4O8
    Molecular Weight:
    370.45
  • Ácido N α - Boc- N β -aliloxicarbonil-L-2,3-diaminopropiónico

    Purity:
    98% (HPLC)
    Synonym:
    Boc-L-Dap(Aloc)-OH
    Catalog Number:
    06301
    CAS Number:
    161561-83-7
    Purity Limit:
    98% (HPLC)
    MDL NO:
    MFCD00798611
    Molecular Formula:
    C12H21N2O6
    Molecular Weight:
    288.38
  • H-Tyr-Tyr-OH

    Purity:
    ≥ 99 % (HPLC)
    Catalog Number:
    06259
    CAS Number:
    1050-28-8
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00063044
    Molecular Formula:
    C18H20N2O5
    Molecular Weight:
    344.37
  • Ácido N α - Boc-L-2,3-diaminopropiónico

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Boc-L-Dap-OH
    Catalog Number:
    06295
    CAS Number:
    73259-81-1
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00236843
    Molecular Formula:
    C8H16N2O4
    Molecular Weight:
    204.2
  • L- alo -treoninol

    Purity:
    ≥ 98%
    Synonym:
    L -allo -Thr-ol
    Catalog Number:
    06282
    CAS Number:
    108102-48-3
    Purity Limit:
    ≥ 98%
    MDL NO:
    MFCD00672370
    Molecular Formula:
    C4H11NO2
    Molecular Weight:
    105.1
  • Metilamida de L-treonina

    Purity:
    ≥ 95%
    Synonym:
    L-Thr-NHMe
    Catalog Number:
    06244
    CAS Number:
    79009-37-3
    Purity Limit:
    ≥ 95%
    MDL NO:
    MFCD00238186
    Molecular Formula:
    C5H12N2O2
    Molecular Weight:
    132.16
  • Clorhidrato de éster terc -butílico de L-treonina

    Purity:
    ≥ 99,9 % (ensayo)
    Synonym:
    L-Thr-OtBu·HCl
    Catalog Number:
    06245
    CAS Number:
    69320-90-7
    Purity Limit:
    ≥ 99,9 % (ensayo)
    MDL NO:
    MFCD00672361
    Molecular Formula:
    C8H17NO3 · HCl
    Molecular Weight:
    211.69
  • Fe-Val-OH

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    L-fenilalanil-L-valina
    Catalog Number:
    06190
    CAS Number:
    3918-90-9
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00026454
    Molecular Formula:
    C14H20N2O3
    Molecular Weight:
    264.32
  • L-Prolina 4-nitroanilida

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    L-Pro-pNA
    Catalog Number:
    06203
    CAS Number:
    7369-91-7
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00037865
    Molecular Formula:
    C11H13N3O3
    Molecular Weight:
    235.15
  • Clorhidrato de éster metílico de L-propargilglicina

    Purity:
    ≥ 98% (pureza quiral)
    Synonym:
    L-Propargil-Gly-OMe·HCl
    Catalog Number:
    06193
    CAS Number:
    166271-28-9
    Purity Limit:
    ≥ 98% (pureza quiral)
    MDL NO:
    MFCD00238137
    Molecular Formula:
    C6H9NO2 · HCl
    Molecular Weight:
    163.57
  • Clorhidrato de L-prolina 4-metoxi-β-naftilamida

    Purity:
    ≥ 99 % (TLC)
    Synonym:
    L-Pro-4MβNA·HCl
    Catalog Number:
    06194
    CAS Number:
    100930-07-2
    Purity Limit:
    ≥ 99 % (TLC)
    MDL NO:
    MFCD00058032
    Molecular Formula:
    C16H18N2O2 · HCl
    Molecular Weight:
    306.82
  • Clorhidrato de amida de L-prolina

    Purity:
    ≥ 97 % (HPLC)
    Synonym:
    L-Pro-NH2·HCl
    Catalog Number:
    06198
    CAS Number:
    42429-27-6
    Purity Limit:
    ≥ 97 % (HPLC)
    MDL NO:
    MFCD00058156
    Molecular Formula:
    C5H10N2O · HCl
    Molecular Weight:
    150.6
  • Fe-Fe-OH

    Purity:
    ≥ 98 % (HPLC)
    Catalog Number:
    06181
    CAS Number:
    2577-40-4
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00063154
    Molecular Formula:
    C18H20N2O3
    Molecular Weight:
    312.37
  • Clorhidrato de éster alílico de N ε -Boc-L-lisina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    L-Lys(Boc)-OAll·HCl
    Catalog Number:
    06130
    CAS Number:
    218938-64-8
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00798677
    Molecular Formula:
    C14H26N2O4 · HCl
    Molecular Weight:
    322.84
  • Clorhidrato de N ε -Metil-L-lisina

    Purity:
    ≥ 98% (RMN)
    Synonym:
    L-Lis(Me)-OH·HCl
    Catalog Number:
    06133
    CAS Number:
    7622-29-9
    Purity Limit:
    ≥ 98% (RMN)
    MDL NO:
    MFCD00012621
    Molecular Formula:
    C7H16N2O2 · HCl
    Molecular Weight:
    196.68
  • N ε -Fmoc-L-lisina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    L-Lis(Fmoc)-OH
    Catalog Number:
    06132
    CAS Number:
    84624-28-2
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00038365
    Molecular Formula:
    C21H24N2O4
    Molecular Weight:
    368.44
  • N ε -Acetimidoil-L-lisina

    Purity:
    ≥ 97% (NMR)
    Synonym:
    L-Lys(1-iminoetil)-OH
    Catalog Number:
    06128
    CAS Number:
    53774-63-3
    Purity Limit:
    ≥ 97% (NMR)
    MDL NO:
    MFCD00792818
    Molecular Formula:
    C8H17N3O2
    Molecular Weight:
    187.24