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Cisteína [Cys] Aminoácidos y derivados

121
Filters

  • Fmoc- S -4-metoxitritil-L-cisteína

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Fmoc-L-Cys(Mmt)-OH
    Catalog Number:
    03699
    CAS Number:
    177582-21-7
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00270541
    Molecular Formula:
    C38H33NO5S​​
    Molecular Weight:
    615.7
    Specification Sheet SDS

  • S -tritil-L-cisteína

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    L-Cys(Trt)-OH
    Catalog Number:
    01404
    CAS Number:
    2799-07-7
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00002611
    Molecular Formula:
    C22H21NO2S​​
    Molecular Weight:
    363.5
    Specification Sheet SDS

  • Fmoc -S -tritil-L-cisteína

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Fmoc-L-Cys(Trt)-OH
    Catalog Number:
    00177
    CAS Number:
    103213-32-7
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00038538
    Molecular Formula:
    C37H31NO4S​​
    Molecular Weight:
    585.7
    Specification Sheet SDS

  • Boc- S - terc -butiltio-L-cisteína

    Purity:
    ≥ 99,5 % (pureza quiral)
    Synonym:
    Boc-L-Cys(StBu)-OH
    Catalog Number:
    12863
    CAS Number:
    30044-61-2
    Purity Limit:
    ≥ 99,5 % (pureza quiral)
    MDL NO:
    MFCD00084687
    Molecular Formula:
    C12H23NO4S2​​​
    Molecular Weight:
    309.45
    Specification Sheet SDS

  • Fmoc- S - terc -butoxicarbonilmetil-L-cisteína

    Purity:
    ≥ 97 % (HPLC)
    Synonym:
    Fmoc-L-Cys( t- butoxicarbonilmetil)-OH
    Catalog Number:
    11626
    CAS Number:
    269730-62-3
    Purity Limit:
    ≥ 97 % (HPLC)
    MDL NO:
    MFCD02094571
    Molecular Formula:
    C24H27NO6S​​
    Molecular Weight:
    457.55
    Specification Sheet SDS

  • Fmoc -S -tritil-D-cisteína

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Fmoc-D-Cys(Trt)-OH
    Catalog Number:
    02065
    CAS Number:
    167015-11-4
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00151922
    Molecular Formula:
    C37H31NO4S​​
    Molecular Weight:
    585.7
    Specification Sheet SDS

  • Acetil-L-cisteína

    Purity:
    ≥ 99% (ensayo)
    Synonym:
    Ac-L-Cys-OH
    Catalog Number:
    00839
    CAS Number:
    616-91-1
    Purity Limit:
    ≥ 99% (ensayo)
    MDL NO:
    MFCD00004880
    Molecular Formula:
    C5H9NO3S​​
    Molecular Weight:
    163.2
    Specification Sheet SDS

  • Acetil-L-cisteína, de origen no animal

    Grade:
    Cumple con las especificaciones de la USP (fabricado según GMP)
    Purity:
    98 - 102% (ensayo)
    Synonym:
    Ac-L-Cys-OH
    Catalog Number:
    29880
    Grade:
    Cumple con las especificaciones de la USP (fabricado según GMP)
    CAS Number:
    616-91-1
    Purity Limit:
    98 - 102% (ensayo)
    MDL NO:
    MFCD00004880
    Molecular Formula:
    C5H9NO3S​​
    Molecular Weight:
    163.2
    Specification Sheet SDS

  • L-cisteína de origen no animal

    Purity:
    ≥ 98% (ensayo)
    Catalog Number:
    24758
    CAS Number:
    52-90-4
    Purity Limit:
    ≥ 98% (ensayo)
    MDL NO:
    MFCD00064306
    Molecular Formula:
    C3H7NO2S​​
    Molecular Weight:
    121.16
    Specification Sheet SDS

  • S -bencil-D-cisteína

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    D-Cys(Bzl)-OH
    Catalog Number:
    03048
    CAS Number:
    23032-53-3
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00077103
    Molecular Formula:
    C10H13NO2S​​
    Molecular Weight:
    211.3
    Specification Sheet SDS

  • Fmoc- S - terc -butil-L-cisteína

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Fmoc-L-Cys(tBu)-OH
    Catalog Number:
    02401
    CAS Number:
    67436-13-9
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00037130
    Molecular Formula:
    C22H25NO4S​​
    Molecular Weight:
    399.5
    Specification Sheet SDS

  • L-cisteína

    Purity:
    ≥ 99% (ensayo)
    Synonym:
    L-Cys-OH
    Catalog Number:
    00437
    CAS Number:
    52-90-4
    Purity Limit:
    ≥ 99% (ensayo)
    MDL NO:
    MFCD00064306
    Molecular Formula:
    C3H7NO2S​​
    Molecular Weight:
    121.16
    Specification Sheet SDS

  • Clorhidrato de L-cisteína monohidrato

    Grade:
    Cumple con las especificaciones de la USP
    Purity:
    98,5 - 101,5 % (ensayo en base seca)
    Synonym:
    L-Cys-OH·HCl·H2O
    Catalog Number:
    00085
    Grade:
    Cumple con las especificaciones de la USP
    CAS Number:
    7048-04-6
    Purity Limit:
    98,5 - 101,5 % (ensayo en base seca)
    MDL NO:
    MFCD00065606
    Molecular Formula:
    C3H7NO2S · HCl · H2O
    Molecular Weight:
    175.63
    Specification Sheet SDS

  • S-(Metil-o-nitropiperonil)-L-Cisteína

    Purity:
    ≥ 98%
    Synonym:
    H-Cys(metil- o -nitropiperonil)-OH
    Catalog Number:
    47699
    CAS Number:
    1551078-43-3
    Purity Limit:
    ≥ 98%
    Molecular Formula:
    C12H14N2O6S​​​
    Molecular Weight:
    314.3
    SDS

  • Se-(Metil- o -nitropiperonil)-selenocisteína · TFA

    Purity:
    ≥ 98%
    Synonym:
    H-Sec(Metil- o -nitropiperonil)-OH · TFA
    Catalog Number:
    47698
    CAS Number:
    2235373-48-3, 2235373-47-2
    Purity Limit:
    ≥ 98%
    Molecular Formula:
    C14H15F3N2O8Se​​​​
    Molecular Weight:
    475.2
    SDS

  • Acetil-L-cisteína, de origen no animal

    Grade:
    Normas japonesas para los ingredientes de los medicamentos cuasifarmacos
    Purity:
    ≥ 98% (ensayo)
    Synonym:
    Ac-L-Cys-OH
    Catalog Number:
    46513
    Grade:
    Normas japonesas para los ingredientes de los medicamentos cuasifarmacos
    CAS Number:
    616-91-1
    Purity Limit:
    ≥ 98% (ensayo)
    MDL NO:
    MFCD00004880
    Molecular Formula:
    C5H9NO3S​​
    Molecular Weight:
    163.2
    Specification Sheet SDS

  • Fmoc-L-Cys(Phacm)-OH

    Purity:
    ≥ 99,5 % (HPLC quiral)
    Synonym:
    Nα- (9-fluorenilmetiloxicarbonil) -S- fenilacetilaminometil)-L-cisteína
    Catalog Number:
    33078
    CAS Number:
    159680-21-4
    Purity Limit:
    ≥ 99,5 % (HPLC quiral)
    MDL NO:
    MFCD00797550
    Molecular Formula:
    C27H26N2O5S​​​
    Molecular Weight:
    490.6
    Specification Sheet SDS

  • Clorhidrato de L-cisteína monohidrato de origen no animal

    Purity:
    ≥ 99% (Titulación: base anhidra)
    Synonym:
    L-Cys-OH·HCl·H2O
    Catalog Number:
    31108
    CAS Number:
    7048-04-6
    Purity Limit:
    ≥ 99% (Titulación: base anhidra)
    MDL NO:
    MFCD00065606
    Molecular Formula:
    C3H7NO2S · HCl · H2O
    Molecular Weight:
    175.63
    Specification Sheet SDS

  • Fmoc-S-4-metiltritil-D-cisteína

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Fmoc-D-Cys(Mtt)-OH
    Catalog Number:
    31113
    CAS Number:
    252206-29-4
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD14155676
    Molecular Formula:
    C38H33NO4S​​
    Molecular Weight:
    599.75
    Specification Sheet SDS

  • N α -Fmoc- S -Palmitoil-L-cisteína

    Purity:
    ≥ 99 % (HPLC, TLC)
    Synonym:
    Fmoc-L-Cys(Palma)-OH
    Catalog Number:
    30533
    CAS Number:
    824955-27-3
    Purity Limit:
    ≥ 99 % (HPLC, TLC)
    MDL NO:
    MFCD02094405
    Molecular Formula:
    C 34 H 47 N º 5 S
    Molecular Weight:
    581.8
    Specification Sheet SDS

  • Clorhidrato de éster terc -butílico de S -tritil-D-cisteína

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    HD-Cys(Trt)-OtBu·HCl
    Catalog Number:
    30464
    CAS Number:
    439089-10-8
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD22989445
    Molecular Formula:
    C26H29NO2S · HCl
    Molecular Weight:
    456.0
    Specification Sheet SDS

  • Clorhidrato de éster terc -butílico de S- tritil-L-cisteína

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    HL-Cys(Trt)-OtBu·HCl
    Catalog Number:
    30455
    CAS Number:
    158009-03-1
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD21363202
    Molecular Formula:
    C26H30ClNO2S​​
    Molecular Weight:
    456.0
    Specification Sheet SDS

  • Clorhidrato de éster etílico de D-cisteína

    Purity:
    ≥ 98,5 % (HPLC)
    Synonym:
    D-Cys-OEt·HCl
    Catalog Number:
    29770
    CAS Number:
    75521-14-1
    Purity Limit:
    ≥ 98,5 % (HPLC)
    MDL NO:
    MFCD12674805
    Molecular Formula:
    C5H11NO2S · HCl
    Molecular Weight:
    185.7
    Specification Sheet SDS

  • Ácido R -Fmoc-2-amino-3-(3-(Boc-amino)-propilsulfanil)-propiónico

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Fmoc-L-Cys(3-(Boc-amino)-propil)-OH
    Catalog Number:
    29641
    CAS Number:
    173963-91-2
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD01318742
    Molecular Formula:
    C26H32N2O6S​​​
    Molecular Weight:
    500.61
    Specification Sheet SDS

  • Ácido R -Fmoc-2-amino-3-(2- terc -butoxicarbonil-etilsulfanil)-propiónico

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Fmoc-L-Cys( terc- butoxicarboniletil)-OH
    Catalog Number:
    29637
    CAS Number:
    685863-48-3
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD18782825
    Molecular Formula:
    C25H29NO6S​​
    Molecular Weight:
    471.57
    Specification Sheet SDS

  • Ácido ( R )-Fmoc-2-amino-3-propargilsulfanil-propiónico

    Purity:
    ≥ 97 % (HPLC)
    Synonym:
    Fmoc-L-Cys(propargil)-OH
    Catalog Number:
    29638
    CAS Number:
    1354752-76-3
    Purity Limit:
    ≥ 97 % (HPLC)
    MDL NO:
    MFCD26793605
    Molecular Formula:
    C21H19Nº4S​​
    Molecular Weight:
    381.45
    Specification Sheet SDS

  • Ácido R -Boc-2-amino-3-fenilsulfanil-propiónico

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Boc-L-Cys(fenil)-OH
    Catalog Number:
    29586
    CAS Number:
    163705-28-0
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD08063988
    Molecular Formula:
    C14H19NO4S​​
    Molecular Weight:
    297.37
    Specification Sheet SDS

  • (Ácido R -Boc-2-amino-3-propargilsulfanil-propiónico·DCHA

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Boc-L-Cys(propargil)-OH·DCHA
    Catalog Number:
    29585
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD26793599
    Molecular Formula:
    C11H17NO4S · C12H23N​​
    Molecular Weight:
    440.64
    Specification Sheet SDS

  • Ácido R -Fmoc-2-amino-3-dodecilsulfanil-propiónico

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Fmoc-L-Cys(dodecil)-OH
    Catalog Number:
    29690
    CAS Number:
    1310682-09-7
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD09998733
    Molecular Formula:
    C30H41NO4S​​
    Molecular Weight:
    511.72
    Specification Sheet SDS

  • Ácido R -Fmoc-2-amino-3-fenilsulfanil-propiónico

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Fmoc-L-Cys(fenil)-OH
    Catalog Number:
    29639
    CAS Number:
    488761-06-4
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD08063325
    Molecular Formula:
    C24H21NO4S​​
    Molecular Weight:
    419.5
    Specification Sheet SDS

  • Ácido R -Fmoc-2-amino-3-(3- tert -butoxicarbonil-propilsulfanil)propiónico

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Fmoc-L-Cys( terc- butoxicarbonilpropil)-OH
    Catalog Number:
    29323
    CAS Number:
    102971-73-3
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD11226818
    Molecular Formula:
    C26H31NO6S​​
    Molecular Weight:
    485.6
    Specification Sheet SDS

  • DL-Penicilamina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Pluma DL-OH
    Catalog Number:
    21824
    CAS Number:
    52-66-4
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00004856
    Molecular Formula:
    C5H11NO2S​​
    Molecular Weight:
    149.21
    Specification Sheet SDS

  • D-cisteína

    Purity:
    98 - 101% (titulación)
    Synonym:
    (Ácido S -2-amino-3-mercaptopropiónico
    Catalog Number:
    21754
    CAS Number:
    921-01-7
    Purity Limit:
    98 - 101% (titulación)
    MDL NO:
    MFCD00066461
    Molecular Formula:
    C3H7NO2S​​
    Molecular Weight:
    121.16
    Specification Sheet SDS

  • Ácido L-cisteico monohidrato

    Purity:
    ≥ 99% (ensayo)
    Synonym:
    Ácido (R) -2-amino-3-sulfopropiónico
    Catalog Number:
    21698
    CAS Number:
    23537-25-9
    Purity Limit:
    ≥ 99% (ensayo)
    MDL NO:
    MFCD00149544
    Molecular Formula:
    C3H7NO5S · H2O​
    Molecular Weight:
    187.17
    Specification Sheet SDS

  • DL-cisteína

    Purity:
    ≥ 97% (ensayo)
    Synonym:
    Ácido DL-2-amino-3-mercaptopropiónico
    Catalog Number:
    21654
    CAS Number:
    3374-22-9
    Purity Limit:
    ≥ 97% (ensayo)
    MDL NO:
    MFCD00004881
    Molecular Formula:
    C3H7NO2S​​
    Molecular Weight:
    121.16
    Specification Sheet SDS

  • Hidrato de clorhidrato de DL-cisteína

    Synonym:
    DL-Cys-OH·HCl·H2O
    Catalog Number:
    21624
    CAS Number:
    116797-51-4
    MDL NO:
    MFCD00151030
    Molecular Formula:
    C3H7NO2S · HCl · H2O
    Molecular Weight:
    175.64
    SDS

  • Clorhidrato de DL-cisteína

    Synonym:
    Clorhidrato de ácido DL-2-amino-3-mercaptopropiónico
    Catalog Number:
    21500
    CAS Number:
    10318-18-0
    MDL NO:
    MFCD00064552
    Molecular Formula:
    C3H7NO2S · HCl
    Molecular Weight:
    157.62
    SDS

  • S-2-Nitrofenil-L-cisteína

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    H-Cys(Sonp)-OH
    Catalog Number:
    21460
    CAS Number:
    60115-45-9
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD04972096
    Molecular Formula:
    C9H10N2O4S​​​
    Molecular Weight:
    242.25
    Specification Sheet SDS

  • Hidrato de Fmoc-D-cisteína

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Fmoc-D-Cys-OH·H2O
    Catalog Number:
    16183
    CAS Number:
    157355-80-1
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD18253022
    Molecular Formula:
    C18H17NO4S · H2O​
    Molecular Weight:
    361.5
    Specification Sheet SDS

  • Boc-D-cisteína

    Purity:
    ≥ 99% (Ensayo por titulación)
    Synonym:
    Boc-D-Cys-OH
    Catalog Number:
    16133
    CAS Number:
    149270-12-2
    Purity Limit:
    ≥ 99% (Ensayo por titulación)
    MDL NO:
    MFCD05663721
    Molecular Formula:
    C8H15NO4S​​
    Molecular Weight:
    221.3
    Specification Sheet SDS

  • Fmoc- S -4-metoxitritil-D-cisteína

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Fmoc-D-Cys(Mmt)-OH
    Catalog Number:
    14848
    CAS Number:
    1198791-73-9
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD02094091
    Molecular Formula:
    C38H33NO5S​​
    Molecular Weight:
    615.75
    Specification Sheet SDS

  • Fmoc -S -aliloxicarbonilamidometil-L-cisteína

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Fmoc-L-Cys(Alocam)-OH
    Catalog Number:
    14440
    CAS Number:
    232953-09-2
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00273447
    Molecular Formula:
    C23H24N2O6S​​​
    Molecular Weight:
    456.51
    Specification Sheet SDS

  • Sal de diciclohexilamina de Boc -S -aliloxi-amidometil-L-cisteína

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Boc-L-Cys(Allocam)-OH·DCHA
    Catalog Number:
    14439
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00273400
    Molecular Formula:
    C13H22N2O6S​​​
    Molecular Weight:
    334.39
    Specification Sheet SDS

  • Clorhidrato de éster terc -butílico de S -9-fluorenilmetil-L-cisteína

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    L-Cys(Fm)-OtBu·HCl
    Catalog Number:
    14331
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD08458522
    Molecular Formula:
    C21H25NO2S · HCl
    Molecular Weight:
    391.9
    Specification Sheet SDS

  • Hidrato de Fmoc-L-cisteína

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Fmoc-L-Cys-OH·H2O
    Catalog Number:
    14009
    CAS Number:
    135248-89-4
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD13184915
    Molecular Formula:
    C18H17NO4S · H2O​
    Molecular Weight:
    361.4
    Specification Sheet SDS

  • Clorhidrato de éster metílico de L-cisteína

    Purity:
    ≥ 98% (ensayo)
    Synonym:
    L-Cys-OMe·HCl
    Catalog Number:
    12007
    CAS Number:
    18598-63-5
    Purity Limit:
    ≥ 98% (ensayo)
    MDL NO:
    MFCD00038985
    Molecular Formula:
    C4H9NO2S · HCl
    Molecular Weight:
    171.68
    Specification Sheet SDS

  • Amida de Fmoc-L-cisteína

    Purity:
    ≥ 99,5 % (HPLC quiral)
    Synonym:
    Fmoc-L-Cys-NH2
    Catalog Number:
    12605
    CAS Number:
    623177-62-8
    Purity Limit:
    ≥ 99,5 % (HPLC quiral)
    MDL NO:
    MFCD03788160
    Molecular Formula:
    C18H18N2O3S​​​
    Molecular Weight:
    342.4
    Specification Sheet SDS

  • S -4-Metoxiltritil-L-cisteína

    Purity:
    ≥ 97 % (HPLC)
    Synonym:
    L-Cys(Mmt)-OH
    Catalog Number:
    12006
    CAS Number:
    177582-20-6
    Purity Limit:
    ≥ 97 % (HPLC)
    MDL NO:
    MFCD05663448
    Molecular Formula:
    C23H23NO3S​​
    Molecular Weight:
    393.28
    Specification Sheet SDS

  • Fmoc -S -xantil-L-cisteína

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Fmoc-L-Cys(Xan)-OH
    Catalog Number:
    11958
    CAS Number:
    186829-25-4
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD01862337
    Molecular Formula:
    C31H25NO5S​​
    Molecular Weight:
    523.58
    Specification Sheet SDS

  • Éster de N -hidroxisuccinimida de Fmoc- S- acetamidometil-L-cisteína

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Fmoc-L-Cys(Acm)-OSu
    Catalog Number:
    11956
    CAS Number:
    182410-75-9
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD01076143
    Molecular Formula:
    C25H25N3O7S​​​
    Molecular Weight:
    511.54
    Specification Sheet SDS
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