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    Edaravone Impurity IV (Bispyrazolone)

    Edaravone Impurity IV (Bispyrazolone)

    Synonym

    3,3'-dimethyl-1,1'-diphenyl-1H,1'H-[4,4'-bipyrazole]-5,5'(4H,4'H)-dione

    Molecular Formula

    C20H18N4O2

    Molecular Weight

    346.39

    Catalogue Number

    AR-E01025

    Parent Drug

    EDARAVONE

    CAS Number

    7477-67-0

    Common Package:10,25,50,100 mg

    Collections: EDARAVONE

    Category: 7477-67-0 AR-E01025 C20H18N4O2 EDARAVONE

    RELATED PRODUCTS
    3',5-dimethyl-3,5'-dioxo-1',2-diphenyl-1',2,3,5'-tetrahydro-[4,4'-bipyrazolylidene] 1-oxide

    Synonym

    3',5-dimethyl-3,5'-dioxo-1',2-diphenyl-1',2,3,5'-tetrahydro-[4,4'-bipyrazolylidene] 1-oxide

    Molecular Formula

    C20H16N4O3

    Molecular Weight

    360.37

    Catalogue Number

    AR-Z00953

    Parent Drug

    EDARAVONE
    Edaravone N-Oxide

    Synonym

    3-methyl-5-oxo-1-phenyl-4,5-dihydro-1H-pyrazole 2-oxide

    Molecular Formula

    C10H10N2O2

    Molecular Weight

    190.20

    Catalogue Number

    AR-E01031

    Parent Drug

    EDARAVONE
    1-hydroxy-2-(5-hydroxy-3-methyl-1-phenyl-1H-pyrazol-4-yl)propane-2-sulfonic acid, sodium salt

    Synonym

    1-hydroxy-2-(5-hydroxy-3-methyl-1-phenyl-1H-pyrazol-4-yl)propane-2-sulfonic acid, sodium salt

    Molecular Formula

    C13H15N2O5S. Na

    Molecular Weight

    311.34 22.99

    Catalogue Number

    AR-E01030

    Parent Drug

    EDARAVONE
    3-methyl-1-phenyl-4,5-dihydro-1H-pyrazole-4,5-diol

    Synonym

    3-methyl-1-phenyl-4,5-dihydro-1H-pyrazole-4,5-diol

    Molecular Formula

    C10H12N2O2

    Molecular Weight

    192.22

    Catalogue Number

    AR-E01029

    Parent Drug

    EDARAVONE
    Edaravone Related Compound (3-Methyl-1-phenyl-2-pyrazoline-5-one)

    Synonym

    5-Methyl-2-phenyl-1,2-dihydropyrazol-3-one; 3-methyl-1-phenyl-1H-pyrazol-5(4H)-one

    Molecular Formula

    C10H10N2O

    Molecular Weight

    174.20

    Catalogue Number

    AR-E01028

    Parent Drug

    EDARAVONE

    CAS Number

    19735-89-8
    2-(5-hydroxy-3-methyl-1-phenyl-1H-pyrazol-4-yl)propane-2-sulfonic acid, sodium salt

    Synonym

    2-(5-hydroxy-3-methyl-1-phenyl-1H-pyrazol-4-yl)propane-2-sulfonic acid, sodium salt

    Molecular Formula

    C13H15N2O4S. Na

    Molecular Weight

    295.34 22.99

    Catalogue Number

    AR-E01027

    Parent Drug

    EDARAVONE
    Edaravone Impurity V

    Synonym

    5,5',5''-trimethyl-2,2',2''-triphenyl-1H,1''H-[4,4':4',4''-terpyrazole]-3,3',3''(2H,2'H,2''H)-trione

    Molecular Formula

    C30H26N6O3

    Molecular Weight

    518.58

    Catalogue Number

    AR-E01026

    Parent Drug

    EDARAVONE

    CAS Number

    124009-63-8
    2-(3-methyl-5-oxo-1-phenyl-4,5-dihydro-1H-pyrazol-4-yl)-2-sulfopropanoic acid

    Synonym

    2-(3-methyl-5-oxo-1-phenyl-4,5-dihydro-1H-pyrazol-4-yl)-2-sulfopropanoic acid

    Molecular Formula

    C13H14N2O6S

    Molecular Weight

    326.33

    Catalogue Number

    AR-E01024

    Parent Drug

    EDARAVONE

    CAS Number

    1357477-99-6
    Edaravone

    Synonym

    3-methyl-1-phenyl-1H-pyrazol-5(4H)-one

    Molecular Formula

    C10H10N2O

    Molecular Weight

    174.20

    Catalogue Number

    AR-E01023

    Parent Drug

    EDARAVONE

    CAS Number

    89-25-8