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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.

  • Fmoc-L-isoleucinol

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Fmoc-L-isoleucinol
    Catalog Number:
    03193
    CAS Number:
    133565-46-5
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00235930
    Molecular Formula:
    C21H25NO3
    Molecular Weight:
    339.4
  • N ε -ZL-lisinol

    Purity:
    ≥ 95 % (HPLC)
    Synonym:
    L-Lisinol(Z)
    Catalog Number:
    03199
    CAS Number:
    101250-90-2
    Purity Limit:
    ≥ 95 % (HPLC)
    MDL NO:
    MFCD00671688
    Molecular Formula:
    C14H22N2O3
    Molecular Weight:
    266.3
  • Boc-L-leucinol

    Purity:
    ≥ 98% (Ensayo por titulación)
    Synonym:
    Boc-L-Leu-ol
    Catalog Number:
    03196
    CAS Number:
    82010-31-9
    Purity Limit:
    ≥ 98% (Ensayo por titulación)
    MDL NO:
    MFCD00076950
    Molecular Formula:
    C11H23NO3
    Molecular Weight:
    217.31
  • Boc- S -4-metilbencil-D-cisteinol

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Boc- S -4-metilbencil-D-cisteinol
    Catalog Number:
    03180
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00235920
    Molecular Formula:
    C16H25NO3S
    Molecular Weight:
    311.4
  • Éster terc -butílico de Fmoc-γ-L-glutamol

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Fmoc-L-Glutamol (OtBu)
    Catalog Number:
    03186
    CAS Number:
    153815-59-9
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00671687
    Molecular Formula:
    C 24 H 29 N º 5
    Molecular Weight:
    411.5
  • Boc -S -bencil-D-cisteinol

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Boc-D-Cisteinol (Bzl)
    Catalog Number:
    03184
    CAS Number:
    198470-16-5
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00235924
    Molecular Formula:
    C15H23NO3S
    Molecular Weight:
    297.4
  • N α - Fmoc- N γ -tritil-L-asparaginol

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Fmoc-L-Asparaginol (Trt)
    Catalog Number:
    03177
    CAS Number:
    161529-14-2
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00235917
    Molecular Formula:
    C38H34N2O4
    Molecular Weight:
    582.7
  • Boc-L-alaninol

    Purity:
    ≥ 99% (GC)
    Synonym:
    Boc-L-Ala-ol
    Catalog Number:
    03172
    CAS Number:
    79069-13-9
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00043121
    Molecular Formula:
    C8H17NO3
    Molecular Weight:
    175.2
  • S -bencil-L-cisteinol

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    L-cisteinol (Bzl)
    Catalog Number:
    03181
    CAS Number:
    85803-43-6
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00235921
    Molecular Formula:
    C 10 H 15 NÚMEROS
    Molecular Weight:
    211.2
  • S -4-metilbencil-L-cisteinol

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    L-cisteinol (4-MeBzl)
    Catalog Number:
    03178
    CAS Number:
    438237-83-3
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00671686
    Molecular Formula:
    C 11 H 17 NÚMEROS
    Molecular Weight:
    225.2
  • Boc- S -4-metilbencil-L-cisteinol

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Boc- S -4-metilbencil-L-cisteinol
    Catalog Number:
    03179
    CAS Number:
    129397-85-9
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00235919
    Molecular Formula:
    C16H25NO3S
    Molecular Weight:
    311.4
  • Fmoc -S -acetamidometil-L-cisteinol

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Fmoc-L-Cisteinol (Acm)
    Catalog Number:
    03182
    CAS Number:
    198543-46-3
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD02094116
    Molecular Formula:
    C21H24N2O4S
    Molecular Weight:
    400.5
  • N α - Fmoc- N γ - terc -butil-L-asparaginol

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Fmoc-L-Aspartimol (OtBu)
    Catalog Number:
    03175
    CAS Number:
    133565-45-4
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD01861297
    Molecular Formula:
    C23H27Nº 5
    Molecular Weight:
    397.5
  • Fmoc-L-asparaginol

    Purity:
    ≥ 97 % (HPLC)
    Synonym:
    Nα - Fmoc-L-Asn-ol
    Catalog Number:
    03176
    CAS Number:
    260450-76-8
    Purity Limit:
    ≥ 97 % (HPLC)
    MDL NO:
    MFCD00235916
    Molecular Formula:
    C19H20N2O4
    Molecular Weight:
    340.4
  • Fmoc-L-alaninol

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Fmoc-L-Ala-ol
    Catalog Number:
    03171
    CAS Number:
    161529-13-1
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00235913
    Molecular Formula:
    C 18 H 19 N º 3
    Molecular Weight:
    297.3
  • Boc-D-alaninol

    Purity:
    ≥ 98% (GC)
    Synonym:
    Boc-D-Ala-ol
    Catalog Number:
    03173
    CAS Number:
    106391-86-0
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00235912
    Molecular Formula:
    C8H17NO3
    Molecular Weight:
    175.2
  • Clorhidrato de éster terc -butílico de L-valina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    L-Val-OtBu·HCl
    Catalog Number:
    03168
    CAS Number:
    13518-40-6
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00034863
    Molecular Formula:
    C9H19NO2 · HCl
    Molecular Weight:
    209.7
  • Sal de 4-toluenosulfonato de éster bencílico de L-valina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    L-Val-OBzl·TosOH
    Catalog Number:
    03167
    CAS Number:
    16652-76-9
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00038908
    Molecular Formula:
    C12H17NO2 · C7H8O3S
    Molecular Weight:
    379.5
  • Clorhidrato de amida de L-valina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    L-Val-NH2·HCl
    Catalog Number:
    03166
    CAS Number:
    3014-80-0
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00039085
    Molecular Formula:
    C5H12N2O · HCl
    Molecular Weight:
    152.6
  • Clorhidrato de éster metílico de O - terc -butil-L-tirosina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    L-Tyr(tBu)-OMe·HCl
    Catalog Number:
    03165
    CAS Number:
    51482-39-4
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00153466
    Molecular Formula:
    C14H21NO3 · HCl
    Molecular Weight:
    287.8
  • O - terc -Butil-D-tirosina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    D-Tyr(tBu)-OH
    Catalog Number:
    03164
    CAS Number:
    186698-58-8
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00077112
    Molecular Formula:
    C13H19NO3
    Molecular Weight:
    237.3
  • Éster β-ciclohexílico del ácido L-aspártico

    Purity:
    ≥ 98%
    Synonym:
    L-Asp(OcHex)-OH
    Catalog Number:
    03039
    CAS Number:
    112259-66-2
    Purity Limit:
    ≥ 98%
    MDL NO:
    MFCD00190762
    Molecular Formula:
    C10H17Nº 4
    Molecular Weight:
    215.3
  • Sal de 4-toluenosulfonato de éster bencílico de L-leucina

    Purity:
    ≥ 98% (ensayo)
    Synonym:
    L-Leu-OBzl·TosOH
    Catalog Number:
    03089
    CAS Number:
    1738-77-8
    Purity Limit:
    ≥ 98% (ensayo)
    MDL NO:
    MFCD00066117
    Molecular Formula:
    C13H19NO2 · C7H8O3S
    Molecular Weight:
    393.5
  • Clorhidrato de éster metílico de O- terc -butil-L-serina

    Purity:
    97,5 - 102,5% (Determinación por titulación)
    Synonym:
    Clorhidrato de éster metílico de O-terc-butil-L-serina
    Catalog Number:
    03141
    CAS Number:
    17114-97-5
    Purity Limit:
    97,5 - 102,5% (Determinación por titulación)
    MDL NO:
    MFCD00077108
    Molecular Formula:
    C8H17NO3 · HCl
    Molecular Weight:
    211.7
  • N α -Benzoil-L-lisina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Bz-L-Lis-OH
    Catalog Number:
    03101
    CAS Number:
    366-74-5
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00038205
    Molecular Formula:
    C13H18N2O3
    Molecular Weight:
    250.3
  • Clorhidrato de éster metílico de N α - tosil-L-arginina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Tos-L-Arg-OMe·HCl
    Catalog Number:
    03034
    CAS Number:
    8 de marzo de 1784
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00012578
    Molecular Formula:
    C14H22N4O4S · HCl
    Molecular Weight:
    378.9
  • Clorhidrato de éster metílico de O- bencil-L-tirosina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    L-Tyr(Bzl)-OMe·HCl
    Catalog Number:
    03163
    CAS Number:
    34805-17-9
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00080888
    Molecular Formula:
    C17H19NO3 · HCl
    Molecular Weight:
    321.8
  • Sal de 4-toluenosulfonato de éster dibencílico del ácido L-glutámico

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    L-Glu(OBzl)-OBzl·TosOH
    Catalog Number:
    03060
    CAS Number:
    2791-84-6
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00038980
    Molecular Formula:
    C19H21NO4 · C7H8O3S
    Molecular Weight:
    499.6
  • Clorhidrato de éster metílico de D-alanina

    Purity:
    ≥ 98% (ensayo)
    Synonym:
    D-Ala-OMe·HCl
    Catalog Number:
    03016
    CAS Number:
    14316-06-4
    Purity Limit:
    ≥ 98% (ensayo)
    MDL NO:
    MFCD00066141
    Molecular Formula:
    C4H9NO2 · HCl
    Molecular Weight:
    139.6
  • O-bencil-L-serina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    L-Ser(Bzl)-OH
    Catalog Number:
    03137
    CAS Number:
    4726-96-9
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00065937
    Molecular Formula:
    C10H13NO3
    Molecular Weight:
    195.2
  • Tritil-glicina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Trt-Gly-OH
    Catalog Number:
    03068
    CAS Number:
    5893-05-0
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00004276
    Molecular Formula:
    C21H19Nº2
    Molecular Weight:
    317.4
  • Benzoil-L-tirosina amida

    Purity:
    ≥ 98 % (TLC)
    Synonym:
    Bz-L-Tirol- NH2
    Catalog Number:
    03153
    CAS Number:
    58690-81-6
    Purity Limit:
    ≥ 98 % (TLC)
    MDL NO:
    MFCD00020199
    Molecular Formula:
    C16H16N2O3
    Molecular Weight:
    284.3
  • Clorhidrato de amida de L-treonina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    L-Thr-NH2·HCl
    Catalog Number:
    03143
    CAS Number:
    33209-01-7
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00058288
    Molecular Formula:
    C4H10N2O2 · HCl
    Molecular Weight:
    154.6
  • S -4-Metoxibencil-L-cisteína

    Purity:
    ≥ 99% (Ensayo por titulación)
    Synonym:
    L-Cys(pMeOBzl)-OH
    Catalog Number:
    03053
    CAS Number:
    2544-31-2
    Purity Limit:
    ≥ 99% (Ensayo por titulación)
    MDL NO:
    MFCD00037207
    Molecular Formula:
    C11H15NO3S
    Molecular Weight:
    241.3
  • Clorhidrato de éster etílico de L-metionina

    Purity:
    ≥ 99 % (TLC)
    Synonym:
    L-Met-OEt·HCl
    Catalog Number:
    03103
    CAS Number:
    2899-36-7
    Purity Limit:
    ≥ 99 % (TLC)
    MDL NO:
    MFCD00012508
    Molecular Formula:
    C7H15NO2S · HCl
    Molecular Weight:
    213.7
  • Sal de 4-toluenosulfonato de éster dibencílico del ácido D-glutámico

    Purity:
    ≥ 98% (ensayo)
    Synonym:
    D-Glu(OBzl)-OBzl·TosOH
    Catalog Number:
    03061
    CAS Number:
    19898-41-0
    Purity Limit:
    ≥ 98% (ensayo)
    MDL NO:
    MFCD00153435
    Molecular Formula:
    C19H21NO4 · C7H8O3S
    Molecular Weight:
    499.6
  • Benzoil-L-fenilalanina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Bz-L-Fe-OH
    Catalog Number:
    03123
    CAS Number:
    2566-22-5
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00063153
    Molecular Formula:
    C16H15NO3
    Molecular Weight:
    269.3
  • Sal de 4-toluenosulfonato de éster bencílico de L-fenilalanina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    L-Fe-OBzl·TosOH
    Catalog Number:
    03116
    CAS Number:
    1738-78-9
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00066130
    Molecular Formula:
    C16H17NO2 · C7H8O3S
    Molecular Weight:
    427.5
  • N a -Benzoil-L-ornitina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Bz-L-Orn-OH
    Catalog Number:
    03110
    CAS Number:
    17966-71-1
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00153452
    Molecular Formula:
    C12H16N2O3
    Molecular Weight:
    236.3
  • Clorhidrato de amida de L-metionina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    L-Met-NH2·HCl
    Catalog Number:
    03109
    CAS Number:
    16120-92-6
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00039084
    Molecular Formula:
    C5H12N2OS · HCl
    Molecular Weight:
    184.69
  • Clorhidrato de éster metílico de N α -benzoil-L-lisina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Bz-L-Lis-OMe·HCl
    Catalog Number:
    03102
    CAS Number:
    14280-01-4
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00235873
    Molecular Formula:
    C14H20N2O3 · HCl
    Molecular Weight:
    300.8
  • Clorhidrato de éster terc -butílico de L-fenilalanina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    L-Fe-OtBu·HCl
    Catalog Number:
    03118
    CAS Number:
    15100-75-1
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00038894
    Molecular Formula:
    C13H19NO2 · HCl
    Molecular Weight:
    257.8
  • Clorhidrato de glicina- N -metilamida

    Synonym:
    Glicina-NHMe·HCl
    Catalog Number:
    03070
    CAS Number:
    49755-94-4
    MDL NO:
    MFCD00153440
    Molecular Formula:
    C3H8N2O · HCl
    Molecular Weight:
    124.5
  • Clorhidrato de éster metílico de N ε -ZL-lisina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    L-Lys(Z)-OMe·HCl
    Catalog Number:
    03100
    CAS Number:
    27894-50-4
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00034846
    Molecular Formula:
    C15H22N2O4 · HCl
    Molecular Weight:
    330.8
  • N ω -(4-Metoxi-2,3,6-trimetilbencenosulfonil)-L-arginina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    L-Arg(Mtr)-OH
    Catalog Number:
    03024
    CAS Number:
    80745-10-4
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00057846
    Molecular Formula:
    C16H26N4O5S
    Molecular Weight:
    386.5
  • Clorhidrato de amida de L-alanina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    L-Ala-NH2·HCl
    Catalog Number:
    03010
    CAS Number:
    33208-99-0
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00066145
    Molecular Formula:
    C3H8N2O · HCl
    Molecular Weight:
    124.6
  • Éster de N -hidroxisuccinimida de tosilglicina

    Purity:
    ≥ 99% (Análisis elemental)
    Synonym:
    Tos-Gly-OSu
    Catalog Number:
    03078
    CAS Number:
    68385-26-2
    Purity Limit:
    ≥ 99% (Análisis elemental)
    MDL NO:
    MFCD00153439
    Molecular Formula:
    C13H14N2O6S
    Molecular Weight:
    326.33
  • N α -Benzoil-D-fenilalanina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Bz-D-Fe-OH
    Catalog Number:
    03124
    CAS Number:
    37002-52-1
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00063152
    Molecular Formula:
    C16H15NO3
    Molecular Weight:
    269.3
  • O -bencil-L-treonina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    L-Thr(Bzl)-OH
    Catalog Number:
    03146
    CAS Number:
    4378-10-3
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00037768
    Molecular Formula:
    C11H15NO3
    Molecular Weight:
    209.24
  • Clorhidrato de éster terc -butílico de L-asparagina

    Purity:
    ≥ 95 % (HPLC)
    Synonym:
    L-Asn-OtBu·HCl
    Catalog Number:
    03035
    CAS Number:
    63094-81-5
    Purity Limit:
    ≥ 95 % (HPLC)
    MDL NO:
    MFCD00039079
    Molecular Formula:
    C8H16N2O3 · HCl
    Molecular Weight:
    224.7