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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-Hidroxi-5-norborneno-endo-2,3-dicarboximida

    Purity:
    ≥ 98% (ensayo)
    Synonym:
    Honradez
    Catalog Number:
    02321
    CAS Number:
    21715-90-2
    Purity Limit:
    ≥ 98% (ensayo)
    MDL NO:
    MFCD00065691
    Molecular Formula:
    C9H9NO3
    Molecular Weight:
    179.2
  • Ácido 4-(hidroximetil)benzoico

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Enlazador HMBA
    Catalog Number:
    02318
    CAS Number:
    1220039-56-4
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00017598
    Molecular Formula:
    C8H8O3
    Molecular Weight:
    152.2
  • Catalog Number:
    02297
    CAS Number:
    2491-17-0
    Purity Limit:
    ≥ 96% (RMN)
    MDL NO:
    MFCD00011979
    Molecular Formula:
    C14H26N3OC7H7O3S
    Molecular Weight:
    423.6
  • Hexafluorofosfato de bromo- tris -pirrolidino-fosfonio

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Hexafluorofosfato de bromotripirrolidinofosfonio
    Catalog Number:
    02275
    CAS Number:
    132705-51-2
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00077412
    Molecular Formula:
    C12H24N3P2BrF6
    Molecular Weight:
    466.2
  • Z -O -bencil-L-serina

    Purity:
    ≥ 98,5 % (HPLC)
    Synonym:
    ZL-Ser(Bzl)-OH
    Catalog Number:
    02252
    CAS Number:
    20806-43-3
    Purity Limit:
    ≥ 98,5 % (HPLC)
    MDL NO:
    MFCD00022029
    Molecular Formula:
    C 18 H 19 N.º 5
    Molecular Weight:
    329.4
  • Z- O - tert -butil-L-serina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    ZL-Ser(tBu)-OH
    Catalog Number:
    02248
    CAS Number:
    1676-75-1
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00038275
    Molecular Formula:
    C 15 H 21 N º 5
    Molecular Weight:
    295.3
  • Z-sarcosina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Z-Sar-OH
    Catalog Number:
    02247
    CAS Number:
    39608-31-6
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00021747
    Molecular Formula:
    C11H13Nº4
    Molecular Weight:
    223.33
  • Éster 4-nitrofenílico de ZL-fenilalanina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    ZL-Fe-ONp
    Catalog Number:
    02228
    CAS Number:
    2578-84-9
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00038119
    Molecular Formula:
    C23H20N2O6
    Molecular Weight:
    420.4
  • ZL-fenilalanina-clorometilcetona

    Purity:
    ≥ 95%
    Synonym:
    ZL-Phe-CMK
    Catalog Number:
    02227
    CAS Number:
    26049-94-5
    Purity Limit:
    ≥ 95%
    MDL NO:
    MFCD00037114
    Molecular Formula:
    C18H18ClNO3
    Molecular Weight:
    331.8
  • ZL-fenilalanina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    ZL-Fe-OH
    Catalog Number:
    02224
    CAS Number:
    1161-13-3
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00020418
    Molecular Formula:
    C 17 H 17 N.º 4
    Molecular Weight:
    299.3
  • N α -Z- N δ -Boc-L-ornitina

    Purity:
    ≥ 99,5 % (HPLC, pureza quiral)
    Synonym:
    ZL-Orn(Boc)-OH
    Catalog Number:
    02220
    CAS Number:
    199924-46-4, 7733-29-1
    Purity Limit:
    ≥ 99,5 % (HPLC, pureza quiral)
    MDL NO:
    MFCD00038268
    Molecular Formula:
    C18H26N2O6
    Molecular Weight:
    366.4
  • Clorhidrato de N α - ZL-arginina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    ZL-Arg-OH·HCl
    Catalog Number:
    02135
    CAS Number:
    56672-63-0
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00038946
    Molecular Formula:
    C14H20N4O4 · HCl
    Molecular Weight:
    344.8
  • Éster γ -tert -butílico del ácido ZL-glutámico

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    ZL-Glu(OtBu)-OH
    Catalog Number:
    02162
    CAS Number:
    3886-08-6
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00038274
    Molecular Formula:
    C17H23NO6
    Molecular Weight:
    337.4
  • Z-Gly-Pro-AMC

    Purity:
    ≥ 99% (TLC)
    Synonym:
    ZL-glicil-L-prolina-7-amido-4-metilcumarina
    Catalog Number:
    02183
    CAS Number:
    68542-93-8
    Purity Limit:
    ≥ 99% (TLC)
    MDL NO:
    MFCD00038082
    Molecular Formula:
    C25H25N3O6
    Molecular Weight:
    463.49
  • N ε -ZL-lisina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    L-Lis(Z)-OH
    Catalog Number:
    02210
    CAS Number:
    1155-64-2
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00002638
    Molecular Formula:
    C14H20N2O4
    Molecular Weight:
    280.3
  • Z-glicina

    Purity:
    ≥ 99%
    Synonym:
    Z-Gly-OH
    Catalog Number:
    02170
    CAS Number:
    1138-80-3
    Purity Limit:
    ≥ 99%
    MDL NO:
    MFCD00002691
    Molecular Formula:
    C10H11Nº 4
    Molecular Weight:
    209.2
  • Z- S -4-metoxibencil-L-cisteína

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    ZL-Cys(pMeOBzl)-OH
    Catalog Number:
    02154
    CAS Number:
    3081-32-1
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00077012
    Molecular Formula:
    C19H21NO5S
    Molecular Weight:
    375.3
  • N α -Z- N ε -Boc-D-lisina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    ZD-Lis(Boc)-OH
    Catalog Number:
    02202
    CAS Number:
    66845-42-9
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00065699
    Molecular Formula:
    C19H28N2O6
    Molecular Weight:
    380.4
  • ZL-alanina

    Purity:
    ≥ 99,5 % (HPLC quiral)
    Synonym:
    ZL-Ala-OH
    Catalog Number:
    02117
    CAS Number:
    1142-20-7
    Purity Limit:
    ≥ 99,5 % (HPLC quiral)
    MDL NO:
    MFCD00002640
    Molecular Formula:
    C11H13Nº4
    Molecular Weight:
    223.2
  • N α - Z- N ω -nitro-L-arginina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    ZL-Arg(NO2)-OH
    Catalog Number:
    02133
    CAS Number:
    2304-98-5
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00038092
    Molecular Formula:
    C14H19N5O6
    Molecular Weight:
    353.3
  • N α - ZL-asparagina

    Purity:
    ≥ 97 % (HPLC)
    Synonym:
    ZL-Asn-OH
    Catalog Number:
    02143
    CAS Number:
    2304-96-3
    Purity Limit:
    ≥ 97 % (HPLC)
    MDL NO:
    MFCD00008035
    Molecular Formula:
    C12H14N2O5
    Molecular Weight:
    266.3
  • N α,ε - Bis - Boc-L-lisina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Boc-L-Lis(Boc)-OH
    Catalog Number:
    01965
    CAS Number:
    2483-46-7
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00038515
    Molecular Formula:
    C16H30N2O6
    Molecular Weight:
    346.4
  • N α - Fmoc- N im -bencil-L-histidina

    Purity:
    ≥ 99 % (HPLC, TLC)
    Synonym:
    Fmoc-L-His(Bzl)-OH
    Catalog Number:
    01956
    CAS Number:
    84030-19-3
    Purity Limit:
    ≥ 99 % (HPLC, TLC)
    MDL NO:
    MFCD00038537
    Molecular Formula:
    C28H25N3O4
    Molecular Weight:
    467.5
  • Catalog Number:
    01937
    MDL NO:
    MFCD28053619
    Molecular Weight:
    0.0
  • Catalog Number:
    01929
    CAS Number:
    201058-08-4
    MDL NO:
    MFCD00131778
    Molecular Weight:
    0.0
  • Clorhidrato de éster metílico de L-valina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    L-Val-OMe·HCl
    Catalog Number:
    01826
    CAS Number:
    6306-52-1
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00012497
    Molecular Formula:
    C6H13NO2 · HCl
    Molecular Weight:
    167.6
  • Catalog Number:
    01813
    CAS Number:
    55844-94-5
    MDL NO:
    MFCD00146406
    Molecular Weight:
    0.0
  • Catalog Number:
    01701
    MDL NO:
    MFCD00801374
    Molecular Weight:
    0.0
  • Clorhidrato de éster terc -butílico de L-prolina

    Purity:
    97,5 - 102,5% (Determinación por titulación)
    Synonym:
    L-Pro-OtBu·HCl
    Catalog Number:
    01699
    CAS Number:
    5497-76-7
    Purity Limit:
    97,5 - 102,5% (Determinación por titulación)
    MDL NO:
    MFCD00153459
    Molecular Formula:
    C9H17NO2 · HCl
    Molecular Weight:
    207.7
  • Clorhidrato de éster metílico de L-leucina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    L-Leu-OMe·HCl
    Catalog Number:
    01696
    CAS Number:
    7517-19-3
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00012494
    Molecular Formula:
    C7H15NO2 · HCl
    Molecular Weight:
    181.7
  • Éster γ -tert -butílico del ácido L-glutámico

    Purity:
    ≥ 98% (ensayo)
    Synonym:
    L-Glu(OtBu)-OH
    Catalog Number:
    01403
    CAS Number:
    2419-56-9
    Purity Limit:
    ≥ 98% (ensayo)
    MDL NO:
    MFCD00038580
    Molecular Formula:
    C9H17Nº4
    Molecular Weight:
    203.2
  • Boc -O -metil-L-tirosina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Boc-L-Tyr(Me)-OH
    Catalog Number:
    01398
    CAS Number:
    53267-93-9
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00065603
    Molecular Formula:
    C 15 H 21 N º 5
    Molecular Weight:
    295.3
  • Boc- O - terc -butil-L-treonina

    Purity:
    ≥ 96 % (HPLC)
    Synonym:
    Boc-L-Thr(tBu)-OH
    Catalog Number:
    01385
    CAS Number:
    13734-40-2
    Purity Limit:
    ≥ 96 % (HPLC)
    MDL NO:
    MFCD00151115
    Molecular Formula:
    C13H25Nº5
    Molecular Weight:
    275.3
  • Boc-L-treonina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Boc-L-Thr-OH
    Catalog Number:
    01384
    CAS Number:
    2592-18-9
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00065946
    Molecular Formula:
    C9H17Nº5
    Molecular Weight:
    219.2
  • Boc- O -bencil-D-tirosina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Boc-D-Tyr(Bzl)-OH
    Catalog Number:
    01391
    CAS Number:
    63769-58-4
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00038249
    Molecular Formula:
    C 21 H 25 N.º 5
    Molecular Weight:
    371.4
  • N α -Boc-D-triptófano

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Boc-D-Trp-OH
    Catalog Number:
    01387
    CAS Number:
    5241-64-5
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00037944
    Molecular Formula:
    C16H20N2O4
    Molecular Weight:
    304.3
  • Boc-L-serina

    Purity:
    ≥ 99,5 % (HPLC quiral)
    Synonym:
    Boc-L-Ser-OH
    Catalog Number:
    01379
    CAS Number:
    3262-72-4
    Purity Limit:
    ≥ 99,5 % (HPLC quiral)
    MDL NO:
    MFCD00037243
    Molecular Formula:
    C8H15NO5
    Molecular Weight:
    205.22
  • Boc-sarcosina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Boc-Sar-OH
    Catalog Number:
    01378
    CAS Number:
    13734-36-6
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00037795
    Molecular Formula:
    C8H15NO4
    Molecular Weight:
    189.21
  • Boc-L-norleucina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Boc-L-Nle-OH
    Catalog Number:
    01370
    CAS Number:
    6404-28-0
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00037270
    Molecular Formula:
    C11H21Nº4
    Molecular Weight:
    231.31
  • Sulfóxido de Boc-L-metionina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Boc-L-Met(O)-OH
    Catalog Number:
    01368
    CAS Number:
    34805-21-5
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00037172
    Molecular Formula:
    C10H19NO5S
    Molecular Weight:
    265.33
  • Boc-L-metionina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Boc-L-Met-OH
    Catalog Number:
    01366
    CAS Number:
    2488-15-5
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00065586
    Molecular Formula:
    C10H19NO4S
    Molecular Weight:
    249.3
  • Hidrato de clorhidrato de N α -Boc-L-arginina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Boc-L-Arg-OH·HCl·H2O
    Catalog Number:
    01328
    CAS Number:
    35897-34-8
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00065552
    Molecular Formula:
    C11H22N4O4 · HCl · H2O
    Molecular Weight:
    328.8
  • N α,ε - Bis - Sal de diciclohexilamonio de Boc-L-lisina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Boc-L-Lis(Boc)-OH·DCHA
    Catalog Number:
    01363
    CAS Number:
    15098-69-8
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00038892
    Molecular Formula:
    C16H30N2O6 · C12H23N
    Molecular Weight:
    527.7
  • Ácido boc-6-aminohexanoico

    Purity:
    ≥ 98% (ensayo)
    Synonym:
    Ácido boc-6-aminocaproico
    Catalog Number:
    01327
    CAS Number:
    6404-29-1
    Purity Limit:
    ≥ 98% (ensayo)
    MDL NO:
    MFCD00037798
    Molecular Formula:
    C11H21Nº4
    Molecular Weight:
    231.3
  • Boc-β-ciclohexil-L-alanina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Boc-L-Cha-OH
    Catalog Number:
    01324
    CAS Number:
    37736-82-6
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00076896
    Molecular Formula:
    C14H25NO4
    Molecular Weight:
    271.2
  • Boc- S -tritil-L-cisteína

    Purity:
    ≥ 99,5 % (HPLC quiral)
    Synonym:
    Boc-L-Cys(Trt)-OH
    Catalog Number:
    01343
    CAS Number:
    21947-98-8
    Purity Limit:
    ≥ 99,5 % (HPLC quiral)
    MDL NO:
    MFCD00038251
    Molecular Formula:
    C27H29NO4S
    Molecular Weight:
    463.57
  • DL-Prolina

    Purity:
    ≥ 98% (ensayo)
    Synonym:
    DL-Pro-OH
    Catalog Number:
    01318
    CAS Number:
    609-36-9
    Purity Limit:
    ≥ 98% (ensayo)
    MDL NO:
    MFCD00005250
    Molecular Formula:
    C5H9NO2
    Molecular Weight:
    115.14
  • Boc-L-histidina

    Purity:
    ≥ 99,5 % (HPLC quiral, HPLC)
    Synonym:
    Boc-L-His-OH
    Catalog Number:
    01355
    CAS Number:
    17791-52-5
    Purity Limit:
    ≥ 99,5 % (HPLC quiral, HPLC)
    MDL NO:
    MFCD00065576
    Molecular Formula:
    C11H17N3O4
    Molecular Weight:
    255.29
  • Ácido hipúrico

    Purity:
    ≥ 99% (ensayo)
    Synonym:
    N-benzoilglicina
    Catalog Number:
    01175
    CAS Number:
    495-69-2
    Purity Limit:
    ≥ 99% (ensayo)
    MDL NO:
    MFCD00002692
    Molecular Formula:
    C9H9NO3
    Molecular Weight:
    179.18
  • 1H-1,2,4-Triazol

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Pirrodiazol
    Catalog Number:
    00942
    CAS Number:
    288-88-0
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00005228
    Molecular Formula:
    C2H3N3
    Molecular Weight:
    69.07