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    L-Cysteine

    L-Cysteine

    Synonym

    (R)-2-amino-3-mercaptopropanoic acid

    Molecular Formula

    C3H7NO2S

    Molecular Weight

    121.16

    Catalogue Number

    AR-A08148

    Parent Drug

    Cysteine

    CAS Number

    52-90-4

    Common Package:10,25,50,100 mg

    Collections: Cysteine

    Category: 52-90-4 AR-A08148 C3H7NO2S Cysteine

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    Acetylcysteine Impurity D

    Synonym

    (R)-2-acetamido-3-(acetylthio)propanoic acid

    Molecular Formula

    C7H11NO4S

    Molecular Weight

    205.23

    Catalogue Number

    AR-A01472

    Parent Drug

    Cysteine

    CAS Number

    18725-37-6
    L-Cystine

    Synonym

    (2R,2'R)-3,3'-disulfanediylbis(2-aminopropanoic acid)

    Molecular Formula

    C6H12N2O4S2

    Molecular Weight

    240.3

    Catalogue Number

    AR-A08158

    Parent Drug

    Cysteine

    CAS Number

    56-89-3
    N-Acetyl-L-cysteine

    Synonym

    (R)-2-acetamido-3-mercaptopropanoic acid

    Molecular Formula

    C5H9NO3S

    Molecular Weight

    163.2

    Catalogue Number

    AR-C00990

    Parent Drug

    Cysteine

    CAS Number

    616-91-1