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Acides aminés et dérivés de la cystéine [Cys]

121
Filters

  • S - tert -butylthio-L-cystéine

    Purity:
    ≥ 99,5 % (pureté chirale)
    Synonym:
    L-Cys(StBu)-OH
    Catalog Number:
    03051
    Purity Limit:
    ≥ 99,5 % (pureté chirale)
    CAS Number:
    30044-51-0
    MDL NO:
    MFCD00002609
    Molecular Formula:
    C 7 H 15 NO 2 S 2
    Molecular Weight:
    209.3
    Specification Sheet SDS

  • Chlorhydrate d'ester méthylique de S -benzyl-L-cystéine

    Purity:
    ≥ 96 % (HPLC)
    Synonym:
    L-Cys(Bzl)-OMe·HCl
    Catalog Number:
    03049
    Purity Limit:
    ≥ 96 % (HPLC)
    CAS Number:
    16741-80-3
    MDL NO:
    MFCD00034845
    Molecular Formula:
    C11H15NO2S · HCl
    Molecular Weight:
    261.8
    Specification Sheet SDS

  • Fmoc- S -4-méthoxybenzyl-L-cystéine

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Fmoc-L-Cys(pMeOBzl)-OH
    Catalog Number:
    02400
    Purity Limit:
    ≥ 99 % (HPLC)
    CAS Number:
    141892-41-3
    MDL NO:
    MFCD00065635
    Molecular Formula:
    C 26 H 25 NON 5 S
    Molecular Weight:
    463.6
    Specification Sheet SDS

  • Fmoc- S - tert -butylthio-L-cystéine

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Fmoc-L-Cys(StBu)-OH
    Catalog Number:
    02403
    Purity Limit:
    ≥ 98 % (HPLC)
    CAS Number:
    73724-43-3
    MDL NO:
    MFCD00042617
    Molecular Formula:
    C 22 H 25 NON 4 S 2
    Molecular Weight:
    431.6
    Specification Sheet SDS

  • Fmoc- S -acétamidométhyl-L-cystéine

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Fmoc-L-Cys(Acm)-OH
    Catalog Number:
    02396
    Purity Limit:
    ≥ 98 % (HPLC)
    CAS Number:
    86060-81-3
    MDL NO:
    MFCD00038769
    Molecular Formula:
    C21H22N2O5S​​​
    Molecular Weight:
    414.5
    Specification Sheet SDS

  • Fmoc- S -benzyl-L-cystéine

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Fmoc-L-Cys(Bzl)-OH
    Catalog Number:
    02398
    Purity Limit:
    ≥ 99 % (HPLC)
    CAS Number:
    53298-33-2
    MDL NO:
    MFCD00065633
    Molecular Formula:
    C 25 H 23 NON 4 S
    Molecular Weight:
    433.53
    Specification Sheet SDS

  • Fmoc- S -4-méthylbenzyl-L-cystéine

    Purity:
    ≥ 98%
    Synonym:
    Fmoc-L-Cys(pMeBzl)-OH
    Catalog Number:
    02399
    Purity Limit:
    ≥ 98%
    CAS Number:
    136050-67-4
    MDL NO:
    MFCD00065634
    Molecular Formula:
    C 26 H 25 NON 4 S
    Molecular Weight:
    447.6
    Specification Sheet SDS

  • Z- S -4-méthoxybenzyl-L-cystéine

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    ZL-Cys(pMeOBzl)-OH
    Catalog Number:
    02154
    Purity Limit:
    ≥ 98 % (HPLC)
    CAS Number:
    3081-32-1
    MDL NO:
    MFCD00077012
    Molecular Formula:
    C 19 H 21 NON 5 S
    Molecular Weight:
    375.3
    Specification Sheet SDS

  • Ester de 4-nitrophényle de Z- S -benzyl-L-cystéine

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    ZL-Cys(Bzl)-ONp
    Catalog Number:
    02153
    Purity Limit:
    ≥ 98 % (HPLC)
    CAS Number:
    3401-37-4
    MDL NO:
    MFCD00024660
    Molecular Formula:
    C24H22N2O6S​​​
    Molecular Weight:
    466.5
    Specification Sheet SDS

  • Z- S -benzyl-L-cystéine

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    ZL-Cys(Bzl)-OH
    Catalog Number:
    02152
    Purity Limit:
    ≥ 99 % (HPLC)
    CAS Number:
    3257-18-9
    MDL NO:
    MFCD00004785
    Molecular Formula:
    C 18 H 19 NO 4 OS
    Molecular Weight:
    345.4
    Specification Sheet SDS

  • Boc- S -trityl-L-cystéine

    Purity:
    ≥ 99,5 % (HPLC chirale)
    Synonym:
    Boc-L-Cys(Trt)-OH
    Catalog Number:
    01343
    Purity Limit:
    ≥ 99,5 % (HPLC chirale)
    CAS Number:
    21947-98-8
    MDL NO:
    MFCD00038251
    Molecular Formula:
    C 27 H 29 NON 4 S
    Molecular Weight:
    463.57
    Specification Sheet SDS

  • Boc-L-cystéine

    Purity:
    98% (HPLC)
    Synonym:
    Boc-L-Cys-OH
    Catalog Number:
    01341
    Purity Limit:
    98% (HPLC)
    CAS Number:
    20887-95-0
    MDL NO:
    MFCD00065565
    Molecular Formula:
    C 8 H 15 NON 4 S
    Molecular Weight:
    221.3
    Specification Sheet SDS

  • Boc- S -4-méthoxybenzyl-L-cystéine

    Purity:
    ≥ 98 % (HPLC, CCM)
    Synonym:
    Boc-L-Cys(pMeOBzl)-OH
    Catalog Number:
    01342
    Purity Limit:
    ≥ 98 % (HPLC, CCM)
    CAS Number:
    18942-46-6
    MDL NO:
    MFCD00038254
    Molecular Formula:
    C 16 H 23 NON 5 S
    Molecular Weight:
    341.4
    Specification Sheet SDS

  • Boc- S -4-méthylbenzyl-L-cystéine

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Boc-L-Cys(pMeBzl)-OH
    Catalog Number:
    00776
    Purity Limit:
    ≥ 98 % (HPLC)
    CAS Number:
    61925-77-7
    MDL NO:
    MFCD00038517
    Molecular Formula:
    C 16 H 23 NON 4 S
    Molecular Weight:
    325.4
    Specification Sheet SDS

  • Boc- S -acétamidométhyl-L-cystéine

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Boc-L-Cys(Acm)-OH
    Catalog Number:
    00777
    Purity Limit:
    ≥ 98 % (HPLC)
    CAS Number:
    19746-37-3
    MDL NO:
    MFCD00038252
    Molecular Formula:
    C11H20N2O5S​​​
    Molecular Weight:
    292.3
    Specification Sheet SDS

  • S -Carboxyméthyl-L-cystéine

    Grade:
    PE
    Purity:
    98,5 - 101,0 % (dosage)
    Synonym:
    L-Cys(carboxyméthyl)-OH
    Catalog Number:
    00629
    Grade:
    PE
    Purity Limit:
    98,5 - 101,0 % (dosage)
    CAS Number:
    638-23-3
    MDL NO:
    MFCD00002614
    Molecular Formula:
    C 5 H 9 NON 4 S
    Molecular Weight:
    179.19
    Specification Sheet SDS

  • Chlorhydrate d'ester éthylique de L-cystéine

    Purity:
    ≥ 99% (Titrage)
    Synonym:
    L-Cys-OEt·HCl
    Catalog Number:
    00628
    Purity Limit:
    ≥ 99% (Titrage)
    CAS Number:
    868-59-7
    MDL NO:
    MFCD00012631
    Molecular Formula:
    C5H11NO2S · HCl
    Molecular Weight:
    185.7
    Specification Sheet SDS

  • Boc- S -benzyl-L-cystéine

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Boc-L-Cys(Bzl)-OH
    Catalog Number:
    00621
    Purity Limit:
    ≥ 99 % (HPLC)
    CAS Number:
    5068-28-0
    MDL NO:
    MFCD00065567
    Molecular Formula:
    C 15 H 21 NON 4 S
    Molecular Weight:
    311.4
    Specification Sheet SDS

  • Phthaloyl- S -méthyl-L-cystéine

    Purity:
    ≥ 98%
    Synonym:
    Pht-L-Cys(Me)-OH
    Catalog Number:
    00255
    Purity Limit:
    ≥ 98%
    MDL NO:
    MFCD00274097
    Molecular Formula:
    C 12 H 11 NON 4 S
    Molecular Weight:
    265.28
    Specification Sheet SDS

  • Chlorhydrate de L-cystéine anhydre

    Purity:
    98,0-102,0 % (Titrage)
    Synonym:
    L-Cys-OH·HCl
    Catalog Number:
    00087
    Purity Limit:
    98,0-102,0 % (Titrage)
    CAS Number:
    52-89-1
    MDL NO:
    MFCD00064553
    Molecular Formula:
    C3H7NO2S · HCl
    Molecular Weight:
    157.63
    Specification Sheet SDS

  • Chlorhydrate de D-cystéine monohydraté

    Purity:
    ≥ 99,5 % (dosage)
    Synonym:
    D-Cys-OH·HCl·H2O
    Catalog Number:
    00086
    Purity Limit:
    ≥ 99,5 % (dosage)
    CAS Number:
    32443-99-5
    MDL NO:
    MFCD00150051
    Molecular Formula:
    C3H7NO2SHClH2O​​​
    Molecular Weight:
    175.63
    Specification Sheet SDS
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