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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 α - Fmoc- N ω -(4-toluenosulfonil)-D-arginina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Fmoc-D-Arg(Tos)-OH
    Catalog Number:
    02382
    CAS Number:
    139090-50-9
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00065621
    Molecular Formula:
    C28H30N4O6S
    Molecular Weight:
    550.6
  • Éster pentafluorofenilo de Fmoc-L-alanina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Fmoc-L-Ala-OPfp
    Catalog Number:
    02370
    CAS Number:
    86060-86-8
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00065612
    Molecular Formula:
    C24H16F5NO4
    Molecular Weight:
    477.4
  • N α - Fmoc- N ω -nitro-L-arginina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Fmoc-L-Arg( NO2 )-OH
    Catalog Number:
    02378
    CAS Number:
    58111-94-7
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00065617
    Molecular Formula:
    C21H23N5O6
    Molecular Weight:
    441.4
  • N α - Fmoc- N ω -(4-metoxi-2,3,6-trimetilbencenosulfonil)-D-arginina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Fmoc-D-Arg(Mtr)-OH
    Catalog Number:
    02377
    CAS Number:
    120075-24-3
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00065616
    Molecular Formula:
    C31H36N4O7S
    Molecular Weight:
    608.9
  • Trifluoroacetato de 4-nitrofenilo

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Éster 4-nitrofenílico del ácido trifluoroacético
    Catalog Number:
    02341
    CAS Number:
    658-78-6
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00007324
    Molecular Formula:
    C8H4F3NO4
    Molecular Weight:
    235.12
  • 4-pirrolidinopiridina

    Hazmat
    Purity:
    ≥ 98% (ensayo)
    Synonym:
    1-(4-piridil)pirrolidina
    Hazmat
    Catalog Number:
    02356
    CAS Number:
    2456-81-7
    Purity Limit:
    ≥ 98% (ensayo)
    MDL NO:
    MFCD00006415
    Molecular Formula:
    C9H12N2
    Molecular Weight:
    148.2
  • Tetrafluoroborato de 2-(2-piridon-1il)-1,1,3,3-tetrametiluronio

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    TPTU/TOPPyU
    Catalog Number:
    02355
    CAS Number:
    125700-71-2
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00075475
    Molecular Formula:
    C10H16BF4N3O2
    Molecular Weight:
    297.06
  • Tetrafluoroborato de 2-(5-Norbornen-2,3-dicarboximido)-1,1,3,3-tetrametiluronio

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Unión Tecnológica Nacional
    Catalog Number:
    02343
    CAS Number:
    125700-73-4
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00167753
    Molecular Formula:
    C14H20BF4N3O3
    Molecular Weight:
    365.14
  • Tirosina ZL

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    ZL-Tyr-OH
    Catalog Number:
    02266
    CAS Number:
    1164-16-5
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00037180
    Molecular Formula:
    C 17 H 17 N.º 5
    Molecular Weight:
    315.3
  • Sal de diciclohexilamonio de Z- O - tert -butil-D-tirosina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    ZD-Tyr(tBu)-OH·DCHA
    Catalog Number:
    02265
    CAS Number:
    198828-72-7
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00065702
    Molecular Formula:
    C21H25NO5 · C12H23N
    Molecular Weight:
    552.8
  • ZD-tirosina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    ZD-Tyr-OH
    Catalog Number:
    02267
    CAS Number:
    64205-12-5
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00063031
    Molecular Formula:
    C 17 H 17 N.º 5
    Molecular Weight:
    315.3
  • Z -O -bencil-L-treonina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    ZL-Thr(Bzl)-OH
    Catalog Number:
    02259
    CAS Number:
    69863-36-1
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00077042
    Molecular Formula:
    C 19 H 21 N.º 5
    Molecular Weight:
    343.4
  • Cloruro de N , N -bis(2-oxo-3-oxazolidinil)fosfínico

    Hazmat
    Purity:
    ≥ 98% (ensayo)
    Synonym:
    BOP-Cl
    Hazmat
    Catalog Number:
    02280
    CAS Number:
    68641-49-6
    Purity Limit:
    ≥ 98% (ensayo)
    MDL NO:
    MFCD00010077
    Molecular Formula:
    C6H8ClN2O5P
    Molecular Weight:
    254.6
  • Z- O -bencil-L-tirosina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    ZL-Tyr(Bzl)-OH
    Catalog Number:
    02269
    CAS Number:
    16677-29-5
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00037819
    Molecular Formula:
    C24H23NO5
    Molecular Weight:
    405.4
  • Éster de 4-nitrofenilo de tirosina ZL

    Purity:
    ≥ 97%
    Synonym:
    ZL-Tyr-ONp
    Catalog Number:
    02268
    CAS Number:
    3556-56-7
    Purity Limit:
    ≥ 97%
    MDL NO:
    MFCD00024659
    Molecular Formula:
    C23H20N2O7
    Molecular Weight:
    436.4
  • Z- O - tert -butil-D-serina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    ZD-Ser(tBu)-OH
    Catalog Number:
    02253
    CAS Number:
    65806-90-8
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00077038
    Molecular Formula:
    C 15 H 21 N º 5
    Molecular Weight:
    295.3
  • N α - ZD-triptófano

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    ZD-Trp-OH
    Catalog Number:
    02262
    CAS Number:
    2279-15-4
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00037945
    Molecular Formula:
    C19H18N2O4
    Molecular Weight:
    338.4
  • Sal de diciclohexilamonio de Z- O - tert -butil-L-tirosina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    ZL-Tyr(tBu)-OH·DCHA
    Catalog Number:
    02264
    CAS Number:
    16879-90-6
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00038245
    Molecular Formula:
    C21H25NO5 · C12H23N
    Molecular Weight:
    552.8
  • Éster 4-nitrofenílico de N α - ZL-triptófano

    Purity:
    ≥ 97 % (HPLC)
    Synonym:
    ZL-Trp-ONp
    Catalog Number:
    02263
    CAS Number:
    16624-64-9
    Purity Limit:
    ≥ 97 % (HPLC)
    MDL NO:
    MFCD00066469
    Molecular Formula:
    C25H21N3O6
    Molecular Weight:
    459.5
  • Éster metílico de ZL-treonina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    ZL-Thr-OMe
    Catalog Number:
    02260
    CAS Number:
    57224-63-2
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00038585
    Molecular Formula:
    C 13 H 17 N º 5
    Molecular Weight:
    267.3
  • N α - ZL-triptófano

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    ZL-Trp-OH
    Catalog Number:
    02261
    CAS Number:
    7432-21-5
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00065700
    Molecular Formula:
    C19H18N2O4
    Molecular Weight:
    338.4
  • ZD-treonina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    ZD-Thr-OH
    Catalog Number:
    02257
    CAS Number:
    80384-27-6
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00037808
    Molecular Formula:
    C12H15Nº 5
    Molecular Weight:
    253.3
  • ZL-serina

    Purity:
    ≥ 99,5 % (HPLC quiral)
    Synonym:
    ZL-Ser-OH
    Catalog Number:
    02249
    CAS Number:
    1145-80-8
    Purity Limit:
    ≥ 99,5 % (HPLC quiral)
    MDL NO:
    MFCD00002662
    Molecular Formula:
    C 11 H 13 N º 5
    Molecular Weight:
    239.2
  • Sal de diciclohexilamonio de Z- O - tert -butil-L-treonina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    ZL-Thr(tBu)-OH·DCHA
    Catalog Number:
    02255
    CAS Number:
    16966-07-7
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00077043
    Molecular Formula:
    C16H23NO5 · C12H23N
    Molecular Weight:
    490.7
  • ZL-treonina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    ZL-Thr-OH
    Catalog Number:
    02256
    CAS Number:
    19728-63-3
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00065948
    Molecular Formula:
    C12H15Nº 5
    Molecular Weight:
    253.3
  • Éster α-bencílico de ZL-treonina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    ZL-Thr-OBzl
    Catalog Number:
    02258
    CAS Number:
    16597-50-5
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00077041
    Molecular Formula:
    C 19 H 21 N.º 5
    Molecular Weight:
    343.4
  • Éster 4-nitrofenílico de ZL-prolina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    ZL-Pro-ONp
    Catalog Number:
    02239
    CAS Number:
    3304-59-4
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00020828
    Molecular Formula:
    C19H18N2O6
    Molecular Weight:
    370.36
  • Éster bencílico de ZL-serina

    Purity:
    ≥ 98,5 % (HPLC)
    Synonym:
    ZL-Ser-OBzl
    Catalog Number:
    02251
    CAS Number:
    21209-51-8
    Purity Limit:
    ≥ 98,5 % (HPLC)
    MDL NO:
    MFCD00037824
    Molecular Formula:
    C 18 H 19 N.º 5
    Molecular Weight:
    329.35
  • Z-Pro-Pro-OH

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    ZL-prolil-L-prolina
    Catalog Number:
    02243
    CAS Number:
    7360-23-8
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00077035
    Molecular Formula:
    C18H22N2O5
    Molecular Weight:
    346.38
  • Éster metílico de ZL-serina

    Purity:
    ≥ 97 % (HPLC)
    Synonym:
    ZL-Ser-OMe
    Catalog Number:
    02254
    CAS Number:
    1676-81-9
    Purity Limit:
    ≥ 97 % (HPLC)
    MDL NO:
    MFCD00077039
    Molecular Formula:
    C12H15Nº 5
    Molecular Weight:
    253.2
  • ZD-serina

    Purity:
    ≥ 98,5 % (HPLC)
    Synonym:
    ZD-Ser-OH
    Catalog Number:
    02250
    CAS Number:
    6081-61-4
    Purity Limit:
    ≥ 98,5 % (HPLC)
    MDL NO:
    MFCD00063144
    Molecular Formula:
    C 11 H 13 N º 5
    Molecular Weight:
    239.2
  • Ácido ZL-piroglutámico

    Purity:
    ≥ 99% (HPLC quiral, HPLC)
    Synonym:
    ZL-Pyr-OH
    Catalog Number:
    02244
    CAS Number:
    32159-21-0
    Purity Limit:
    ≥ 99% (HPLC quiral, HPLC)
    MDL NO:
    MFCD00037352
    Molecular Formula:
    C13H13NO5
    Molecular Weight:
    263.2
  • ZL-fenilglicina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    ZL-Phg-OH
    Catalog Number:
    02236
    CAS Number:
    53990-33-3
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00077033
    Molecular Formula:
    C16H15Nº 4
    Molecular Weight:
    285.3
  • Éster 4-nitrofenílico del ácido ZL-piroglutámico

    Purity:
    ≥ 98 % (TLC)
    Synonym:
    ZL-Pyr-ONp
    Catalog Number:
    02246
    CAS Number:
    40356-52-3
    Purity Limit:
    ≥ 98 % (TLC)
    MDL NO:
    MFCD00077037
    Molecular Formula:
    C19H16N2O7
    Molecular Weight:
    384.34
  • Ácido ZD-piroglutámico

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    ZD-Pyr-OH
    Catalog Number:
    02245
    CAS Number:
    78339-57-8
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00077036
    Molecular Formula:
    C13H13NO5
    Molecular Weight:
    263.2
  • Z-Pro-Ala-OH

    Purity:
    ≥ 99% (TLC)
    Synonym:
    ZL-prolil-L-alanina
    Catalog Number:
    02240
    CAS Number:
    14030-00-3
    Purity Limit:
    ≥ 99% (TLC)
    MDL NO:
    MFCD00037328
    Molecular Formula:
    C16H20N2O5
    Molecular Weight:
    320.35
  • Z-Fe-Leu-OH

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    ZL-fenilalanil-L-leucina
    Catalog Number:
    02233
    CAS Number:
    4313-73-9
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00038301
    Molecular Formula:
    C23H28N2O5
    Molecular Weight:
    412.49
  • ZL-prolina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    ZL-Pro-OH
    Catalog Number:
    02237
    CAS Number:
    1148-11-4
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00003170
    Molecular Formula:
    C13H15Nº 4
    Molecular Weight:
    249.27
  • Z-Fe-His-Leu-OH

    Purity:
    99%
    Synonym:
    ZL-fenilalanil-L-histidil-L-leucina
    Catalog Number:
    02232
    CAS Number:
    28458-19-7
    Purity Limit:
    99%
    MDL NO:
    MFCD00155532
    Molecular Formula:
    C29H35N5O6
    Molecular Weight:
    549.63
  • ZD-prolina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    ZD-Pro-OH
    Catalog Number:
    02238
    CAS Number:
    6404-31-5
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00063228
    Molecular Formula:
    C13H15Nº 4
    Molecular Weight:
    249.27
  • Z-Fe-Pro-OH

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    ZL-fenilalanil-L-prolina
    Catalog Number:
    02235
    CAS Number:
    7669-64-9
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00037337
    Molecular Formula:
    C22H24N2O5
    Molecular Weight:
    396.44
  • Z-Phe-Ala-diazometilcetona

    Purity:
    99%
    Synonym:
    ZL-fenilalanil-L-alanina-diazometilcetona
    Catalog Number:
    02229
    CAS Number:
    71732-53-1
    Purity Limit:
    99%
    MDL NO:
    MFCD00077029
    Molecular Formula:
    C21H22N4O4
    Molecular Weight:
    394.43
  • Amida de ZL-fenilalanina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    ZL-Fe-NH2
    Catalog Number:
    02226
    CAS Number:
    4801-80-3
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00077028
    Molecular Formula:
    C17H18N2O3
    Molecular Weight:
    298.3
  • Z-Fe-Arg-AMC·HCl

    Purity:
    ≥ 99 % (TLC)
    Catalog Number:
    02230
    CAS Number:
    65147-22-0
    Purity Limit:
    ≥ 99 % (TLC)
    MDL NO:
    MFCD00077030
    Molecular Formula:
    C33H36N6O6 · HCl
    Molecular Weight:
    649.15
  • Z-Fe-Gly-OH

    Purity:
    ≥ 99%
    Synonym:
    ZL-fenilalanil-L-glicina
    Catalog Number:
    02231
    CAS Number:
    13122-99-1
    Purity Limit:
    ≥ 99%
    MDL NO:
    MFCD00037782
    Molecular Formula:
    C19H20N2O5
    Molecular Weight:
    356.38
  • ZD-fenilalanina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    ZD-Fe-OH
    Catalog Number:
    02225
    CAS Number:
    2448-45-5
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00063151
    Molecular Formula:
    C 17 H 17 N.º 4
    Molecular Weight:
    299.3
  • N d -ZL-ornitina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    L-Orn(Z)-OH
    Catalog Number:
    02223
    CAS Number:
    3304-51-6
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00037220
    Molecular Formula:
    C13H18N2O4
    Molecular Weight:
    266.3
  • N α -ZL-ornitina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    ZL-Orn-OH
    Catalog Number:
    02221
    CAS Number:
    2640-58-6
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00038200
    Molecular Formula:
    C13H18N2O4
    Molecular Weight:
    266.3
  • N α,δ - Bis - ZL-ornitina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    ZL-Orn(Z)-OH
    Catalog Number:
    02222
    CAS Number:
    2274-58-0
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00037821
    Molecular Formula:
    C21H24N2O6
    Molecular Weight:
    400.4
  • Ácido L-piroglutámico-β-naftilamida

    Hazmat
    Purity:
    ≥ 99% (ensayo)
    Synonym:
    L-pirrol-βNA
    Hazmat
    Catalog Number:
    02108
    CAS Number:
    22155-91-5
    Purity Limit:
    ≥ 99% (ensayo)
    MDL NO:
    MFCD00055911
    Molecular Formula:
    C15H14N2O2
    Molecular Weight:
    254.3