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Acides aminés et dérivés de la leucine [Leu]

65
Filters

  • Fmoc-L-leucine

    Purity:
    ≥ 99,7 % (HPLC chirale)
    Synonym:
    Fmoc-L-Leu-OH
    Catalog Number:
    00145
    CAS Number:
    35661-60-0
    Purity Limit:
    ≥ 99,7 % (HPLC chirale)
    MDL NO:
    MFCD00037133
    Molecular Formula:
    C 21 H 23 N° 4
    Molecular Weight:
    353.4
    Specification Sheet SDS

  • Sel de 4-toluènesulfonate d'ester allylique de L-leucine

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    L-Leu-OAll·TosOH
    Catalog Number:
    04438
    CAS Number:
    88224-03-7
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00043312
    Molecular Formula:
    C9H17NO2 · C7H8O3S​​​
    Molecular Weight:
    344.65
    Specification Sheet SDS

  • L-Leucine

    Grade:
    USP
    Purity:
    98,5 - 101,5 % (dosage par titrage)
    Synonym:
    L-Leu-OH
    Catalog Number:
    00200
    Grade:
    USP
    CAS Number:
    61-90-5
    Purity Limit:
    98,5 - 101,5 % (dosage par titrage)
    MDL NO:
    MFCD00002617
    Molecular Formula:
    C 6 H 13 NO 2
    Molecular Weight:
    131.18
    Specification Sheet SDS

  • Acétyl-DL-leucine

    Purity:
    97,5 - 102,5 % (dosage)
    Synonym:
    Ac-DL-Leu-OH
    Catalog Number:
    06647
    CAS Number:
    99-15-0
    Purity Limit:
    97,5 - 102,5 % (dosage)
    MDL NO:
    MFCD00026498
    Molecular Formula:
    C 8 H 15 NON 3
    Molecular Weight:
    173.2
    Specification Sheet SDS

  • Acétyl-L-leucine

    Purity:
    97,5 à 102,5 % (dosage)
    Synonym:
    Ac-L-Leu-OH
    Catalog Number:
    02617
    CAS Number:
    1188-21-2
    Purity Limit:
    97,5 à 102,5 % (dosage)
    MDL NO:
    MFCD00065131
    Molecular Formula:
    C 8 H 15 NON 3
    Molecular Weight:
    173.2
    Specification Sheet SDS

  • Fmoc-D-leucine

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Fmoc-D-Leu-OH
    Catalog Number:
    02427
    CAS Number:
    114360-54-2
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00062957
    Molecular Formula:
    C 21 H 23 N° 4
    Molecular Weight:
    353.4
    Specification Sheet SDS

  • L-Leucine, d'origine non animale, adaptée à la culture cellulaire

    Grade:
    USP
    Purity:
    99 - 101 % (dosage par titrage, sur une base sèche)
    Synonym:
    L-Leu-OH
    Catalog Number:
    33065
    Grade:
    USP
    CAS Number:
    61-90-5
    Purity Limit:
    99 - 101 % (dosage par titrage, sur une base sèche)
    MDL NO:
    MFCD00002617
    Molecular Formula:
    C 6 H 13 NO 2
    Molecular Weight:
    131.18
    Specification Sheet SDS

  • L-Leucine, d'origine non animale

    Purity:
    ≥ 99 % (dosage par titration)
    Synonym:
    L-Leu-OH
    Catalog Number:
    29817
    CAS Number:
    61-90-5
    Purity Limit:
    ≥ 99 % (dosage par titration)
    MDL NO:
    MFCD00002617
    Molecular Formula:
    C 6 H 13 NO 2
    Molecular Weight:
    131.18
    Specification Sheet SDS

  • Chlorhydrate d'ester éthylique de D-leucine

    Purity:
    ≥ 99%
    Synonym:
    D-Leu-OEt·HCl
    Catalog Number:
    12381
    CAS Number:
    73913-65-2
    Purity Limit:
    ≥ 99%
    MDL NO:
    MFCD00190936
    Molecular Formula:
    C8H17NO2 · HCl
    Molecular Weight:
    195.7
    Specification Sheet SDS

  • Ester méthylique de Z-leucine

    Purity:
    ≥ 97 % (HPLC)
    Synonym:
    ZL-Leu-OMe
    Catalog Number:
    12293
    CAS Number:
    51021-87-5
    Purity Limit:
    ≥ 97 % (HPLC)
    MDL NO:
    MFCD03424106
    Molecular Formula:
    C 15 H 21 N° 4
    Molecular Weight:
    279.33
    Specification Sheet SDS

  • Z-DL-leucine amide

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Z-DL-Leu- NH2
    Catalog Number:
    12236
    CAS Number:
    33042-97-6
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00136785
    Molecular Formula:
    C14H20N2O3​​​
    Molecular Weight:
    264.32
    Specification Sheet SDS

  • ZL-amide de leucine

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    ZL-Leu-NH2
    Catalog Number:
    12292
    CAS Number:
    4801-79-0
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00080252
    Molecular Formula:
    C14H20N2O3​​​
    Molecular Weight:
    264.32
    Specification Sheet SDS

  • Chlorhydrate d'ester de 9-fluorénylméthyle de L-leucine

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    L-Leu-OFm·HCl
    Catalog Number:
    12079
    CAS Number:
    197162-68-8
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD11615661
    Molecular Formula:
    C20H23NO2 · HCl
    Molecular Weight:
    345.89
    Specification Sheet SDS

  • Benzoyl-DL-leucine

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Bz-DL-Leu-OH
    Catalog Number:
    11904
    CAS Number:
    17966-67-5
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00038295
    Molecular Formula:
    C 13 H 17 NO 3
    Molecular Weight:
    235.27
    Specification Sheet SDS

  • Sel de Boc-L-Leucine-O·Césium

    Purity:
    ≥ 97 % (HPLC)
    Synonym:
    Boc-L-Leu-O·C
    Catalog Number:
    11869
    Purity Limit:
    ≥ 97 % (HPLC)
    MDL NO:
    MFCD01862285
    Molecular Formula:
    C11H20NO4 · Cs
    Molecular Weight:
    363.04
    Specification Sheet SDS

  • Phtaloyl-L-Leucine

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Pht-L-Leu-OH
    Catalog Number:
    09715
    CAS Number:
    2419-38-7
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00065026
    Molecular Formula:
    C 14 H 15 NON 4
    Molecular Weight:
    261.28
    Specification Sheet SDS

  • L-Leucine amide

    Purity:
    ≥ 98 % (dosage)
    Synonym:
    L-Leu- NH2
    Catalog Number:
    08821
    CAS Number:
    687-51-4
    Purity Limit:
    ≥ 98 % (dosage)
    MDL NO:
    MFCD00238027
    Molecular Formula:
    C6H14N2O​​
    Molecular Weight:
    130.19
    Specification Sheet SDS

  • D-Leucine amide

    Purity:
    ≥ 98 % (dosage)
    Synonym:
    D-Leu- NH2
    Catalog Number:
    08444
    CAS Number:
    15893-47-7
    Purity Limit:
    ≥ 98 % (dosage)
    MDL NO:
    MFCD00237134
    Molecular Formula:
    C6H14N2O​​
    Molecular Weight:
    130.19
    Specification Sheet SDS

  • Chlorhydrate d'ester méthylique de DL-leucine

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    DL-Leu-OMe·HCl
    Catalog Number:
    08456
    CAS Number:
    6322-53-8
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00067541
    Molecular Formula:
    C7H15NO2 · HCl
    Molecular Weight:
    181.7
    Specification Sheet SDS

  • Chlorhydrate d'amide de DL-leucine

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    DL-Leu-NH2·HCl
    Catalog Number:
    08455
    CAS Number:
    10466-60-1
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00070244
    Molecular Formula:
    C6H14N2O · HCl
    Molecular Weight:
    166.65
    Specification Sheet SDS

  • Ester méthylique de boc-L-leucine

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Boc-L-Leu-OMe
    Catalog Number:
    07855
    CAS Number:
    63096-02-6
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00076952
    Molecular Formula:
    C 12 H 23 NON 4
    Molecular Weight:
    245.32
    Specification Sheet SDS

  • Chlorhydrate d'ester de L-leucine 4-nitrophényle

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    L-Leu-ONp·HCl
    Catalog Number:
    06640
    CAS Number:
    71989-25-8
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00270558
    Molecular Formula:
    C12H16N2O4 · HCl​
    Molecular Weight:
    288.68
    Specification Sheet SDS

  • ZL-leucine chlorométhylcétone

    Purity:
    ≥ 99 % (CCM)
    Synonym:
    ZL-Leu-CMK
    Catalog Number:
    06517
    CAS Number:
    52467-54-6
    Purity Limit:
    ≥ 99 % (CCM)
    MDL NO:
    MFCD00238473
    Molecular Formula:
    C 15 H 20 NO 3 Cl
    Molecular Weight:
    297.78
    Specification Sheet SDS

  • Z-DL-leucine (huile)

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Z-DL-leucine (huile)
    Catalog Number:
    06461
    CAS Number:
    3588-60-1
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00065129
    Molecular Formula:
    C 14 H 19 NON 4
    Molecular Weight:
    265.3
    Specification Sheet SDS

  • L-Leucine α-naphthylamide

    Purity:
    ≥ 98 % (CCM)
    Synonym:
    L-Leu-αNA
    Catalog Number:
    06119
    CAS Number:
    203793-55-9
    Purity Limit:
    ≥ 98 % (CCM)
    MDL NO:
    MFCD00083643
    Molecular Formula:
    C16H20N2O​​
    Molecular Weight:
    256.35
    Specification Sheet SDS

  • L-Leucine 7-amido-4-méthylcoumarine

    Purity:
    ≥ 99,5 % (HPLC)
    Synonym:
    L-Leu-AMC
    Catalog Number:
    06122
    CAS Number:
    66447-31-2
    Purity Limit:
    ≥ 99,5 % (HPLC)
    MDL NO:
    MFCD00056095
    Molecular Formula:
    C16H20N2O3​​​
    Molecular Weight:
    288.37
    Specification Sheet SDS

  • Ester de 4-nitrophényle de Fmoc-L-leucine

    Purity:
    ≥ 99 % (CCM)
    Synonym:
    Fmoc-L-Leu-ONp
    Catalog Number:
    05728
    CAS Number:
    71989-25-8
    Purity Limit:
    ≥ 99 % (CCM)
    MDL NO:
    MFCD00038536
    Molecular Formula:
    C27H26N2O6​​​
    Molecular Weight:
    474.51
    Specification Sheet SDS

  • Sel de dicyclohexylammonium de boc -N -éthyl-L-leucine

    Purity:
    ≥ 99 % (CCM)
    Synonym:
    Boc-N-Et-L-Leu-OH·DCHA
    Catalog Number:
    05558
    CAS Number:
    200936-83-0
    Purity Limit:
    ≥ 99 % (CCM)
    MDL NO:
    MFCD00237566
    Molecular Formula:
    C 13 H 25 NO 4 · C 12 H 23 N
    Molecular Weight:
    440.64
    Specification Sheet SDS

  • Boc-L-leucine chlorométhylcétone

    Purity:
    ≥ 98 % (dosage)
    Synonym:
    Boc-L-Leu-CMK
    Catalog Number:
    05548
    CAS Number:
    102123-85-3
    Purity Limit:
    ≥ 98 % (dosage)
    MDL NO:
    MFCD00672492
    Molecular Formula:
    C 12 H 22 NO 3 Cl
    Molecular Weight:
    263.82
    Specification Sheet SDS

  • Boc-DL-leucine hydratée

    Purity:
    99%
    Synonym:
    Boc-DL-Leu-OH·H2O
    Catalog Number:
    05524
    CAS Number:
    200937-21-9
    Purity Limit:
    99%
    MDL NO:
    MFCD03092908
    Molecular Formula:
    C11H21NO4 · H2O​
    Molecular Weight:
    249.31
    Specification Sheet SDS

  • Trifluoroacétate de benzyloxycarbonylhydrazide de leucine

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    L-Leu-NHNHZ·TFA
    Catalog Number:
    05400
    CAS Number:
    19635-96-2
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00058483
    Molecular Formula:
    C14H21N3O3 · C2HO2F3​​​​
    Molecular Weight:
    393.4
    Specification Sheet SDS

  • Ester de ZD-leucine- N- hydroxysuccinimide

    Purity:
    ≥ 99%
    Synonym:
    ZD-Leu-OSu
    Catalog Number:
    05308
    CAS Number:
    65581-25-1
    Purity Limit:
    ≥ 99%
    MDL NO:
    MFCD00153337
    Molecular Formula:
    C18H22N2O6​​​
    Molecular Weight:
    362.4
    SDS

  • Boc-L-leucine N , O -diméthylhydroxamide

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Boc-L-Leu-N(OMe)Moi
    Catalog Number:
    05083
    CAS Number:
    87694-50-6
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00151875
    Molecular Formula:
    C13H26N2O4​​​
    Molecular Weight:
    274.4
    Specification Sheet SDS

  • Chlorure de Fmoc-D-leucyle

    Purity:
    ≥ 99%
    Synonym:
    Fmoc-D-Leu-Cl
    Catalog Number:
    05085
    CAS Number:
    198544-60-4
    Purity Limit:
    ≥ 99%
    MDL NO:
    MFCD00235819
    Molecular Formula:
    C 21 H 22 NO 3 Cl
    Molecular Weight:
    371.8
    Specification Sheet SDS

  • Chlorhydrate de L-Leucine β-naphthylamide

    Purity:
    ≥ 99 % (CCM)
    Synonym:
    L-Leu-βNA·HCl
    Catalog Number:
    04574
    CAS Number:
    893-36-7
    Purity Limit:
    ≥ 99 % (CCM)
    MDL NO:
    MFCD00034972
    Molecular Formula:
    C16H20N2O · HCl
    Molecular Weight:
    292.9
    Specification Sheet SDS

  • Chlorhydrate de L-Leucine 7-amido-4-méthylcoumarine

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Chlorhydrate de L-Leucine 7-amido-4-méthylcoumarine
    Catalog Number:
    04575
    CAS Number:
    62480-44-8
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00043262
    Molecular Formula:
    C16H20N2O3 · HCl​
    Molecular Weight:
    324.9
    Specification Sheet SDS

  • Acétyl-L-leucine 4-nitroanilide

    Purity:
    ≥ 95 % (HPLC)
    Synonym:
    Ac-L-Leu-pNA
    Catalog Number:
    04367
    CAS Number:
    19746-40-8
    Purity Limit:
    ≥ 95 % (HPLC)
    MDL NO:
    MFCD00057927
    Molecular Formula:
    C14H19N3O4​​​
    Molecular Weight:
    293.32
    Specification Sheet SDS

  • Ester N- hydroxysuccinimide de boc-D-leucine

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Boc-D-Leu-OSu
    Catalog Number:
    03994
    CAS Number:
    60111-76-4
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00236854
    Molecular Formula:
    C15H24N2O6​​​
    Molecular Weight:
    328.37
    Specification Sheet SDS

  • Ester de boc-L-leucine 4-nitrophényle

    Purity:
    ≥ 97 % (HPLC)
    Synonym:
    Boc-L-Leu-ONp
    Catalog Number:
    03993
    CAS Number:
    3350-19-4
    Purity Limit:
    ≥ 97 % (HPLC)
    MDL NO:
    MFCD00038291
    Molecular Formula:
    C17H24N2O6​​​
    Molecular Weight:
    352.39
    Specification Sheet SDS

  • Ester de 4-nitrophényle de ZD-leucine

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    ZD-Leu-ONp
    Catalog Number:
    03881
    CAS Number:
    52235-17-3
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00153338
    Molecular Formula:
    C20H22N2O6​​​
    Molecular Weight:
    386.4
    Specification Sheet SDS

  • Sel de dicyclohexylammonium de ZL-leucine

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    ZL-Leu-OH·DCHA
    Catalog Number:
    03851
    CAS Number:
    53363-87-4
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00065130
    Molecular Formula:
    C 14 H 19 NO 4 · C 12 H 23 N
    Molecular Weight:
    446.6
    Specification Sheet SDS

  • Ester de boc-L-leucine N- hydroxysuccinimide

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Boc-L-Leu-OSu
    Catalog Number:
    03672
    CAS Number:
    3392-09-4
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00037913
    Molecular Formula:
    C15H24N2O6​​​
    Molecular Weight:
    328.37
    Specification Sheet SDS

  • L-Leucine 4-nitroanilide

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    L-Leu-pNA
    Catalog Number:
    03380
    CAS Number:
    4178-93-2
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00063681
    Molecular Formula:
    C12H17N3O3​​​
    Molecular Weight:
    251.3
    Specification Sheet SDS

  • Chlorhydrate de L-Leucine chlorométhyl cétone

    Purity:
    ≥ 95%
    Synonym:
    L-Leu-CMK·HCl
    Catalog Number:
    03378
    CAS Number:
    54518-92-2
    Purity Limit:
    ≥ 95%
    MDL NO:
    MFCD00238011
    Molecular Formula:
    C7H14ClNO · HCl
    Molecular Weight:
    200.1
    Specification Sheet SDS

  • Sel de 4-toluènesulfonate d'ester benzylique de L-leucine

    Purity:
    ≥ 98 % (dosage)
    Synonym:
    L-Leu-OBzl·TosOH
    Catalog Number:
    03089
    CAS Number:
    1738-77-8
    Purity Limit:
    ≥ 98 % (dosage)
    MDL NO:
    MFCD00066117
    Molecular Formula:
    C13H19NO2 · C7H8O3S​​​
    Molecular Weight:
    393.5
    Specification Sheet SDS

  • Chlorhydrate d'ester méthylique de D-leucine

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    D-Leu-OMe·HCl
    Catalog Number:
    03094
    CAS Number:
    5845-53-4
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00066115
    Molecular Formula:
    C7H15NO2 · HCl
    Molecular Weight:
    181.7
    Specification Sheet SDS

  • Sel de 4-toluènesulfonate d'ester benzylique de D-leucine

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    D-Leu-OBzl·TosOH
    Catalog Number:
    03090
    CAS Number:
    17664-93-6
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00066116
    Molecular Formula:
    C13H19NO2 · C7H8O3S​​​
    Molecular Weight:
    393.5
    Specification Sheet SDS

  • Chlorhydrate d'ester tert -butylique de L-leucine

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    L-Leu-OtBu·HCl
    Catalog Number:
    03091
    CAS Number:
    2748-02-9
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00038906
    Molecular Formula:
    C10H21NO2 · HCl
    Molecular Weight:
    223.7
    Specification Sheet SDS

  • Chlorhydrate d'amide de L-leucine

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    L-Leu-NH2·HCl
    Catalog Number:
    03087
    CAS Number:
    10466-61-2
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00013012
    Molecular Formula:
    C6H14N2O · HCl
    Molecular Weight:
    166.7
    Specification Sheet SDS

  • Chlorhydrate d'ester tert -butylique de D-leucine

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    D-Leu-OtBu·HCl
    Catalog Number:
    03092
    CAS Number:
    13081-32-8
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00083642
    Molecular Formula:
    C10H21NO2 · HCl
    Molecular Weight:
    223.7
    Specification Sheet SDS
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