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    Sulfamethoxazole EP Impurity B

    Sulfamethoxazole EP Impurity B

    Synonym

    4-amino-N-(4-(N-(5-methylisoxazol-3-yl)sulfamoyl)phenyl)benzenesulfonamide

    Molecular Formula

    C16H16N4O5S2

    Molecular Weight

    408.45

    Catalogue Number

    AR-B12303

    Parent Drug

    Sulfamethoxazole

    CAS Number

    135529-16-7

    Common Package:10,25,50,100 mg

    Collections: Sulfamethoxazole

    Category: 135529-16-7 AR-B12303 C16H16N4O5S2 Sulfamethoxazole

    RELATED PRODUCTS
    Sulfamethoxazole EP Impurity C

    Synonym

    5-methylisoxazol-3-amine

    Molecular Formula

    C4H6N2O

    Molecular Weight

    98.1

    Catalogue Number

    AR-O23345

    Parent Drug

    Sulfamethoxazole

    CAS Number

    1072-67-9
    Sulfamethoxazole EP Impurity E

    Synonym

    4-aminobenzenesulfonamide

    Molecular Formula

    C6H8N2O2S

    Molecular Weight

    172.2

    Catalogue Number

    AR-P07396

    Parent Drug

    Sulfamethoxazole

    CAS Number

    63-74-1
    Sulfamethoxazole EP Impurity F

    Synonym

    4-amino-N-(3-methylisoxazol-5-yl)benzenesulfonamide

    Molecular Formula

    C10H11N3O3S

    Molecular Weight

    253.28

    Catalogue Number

    AR-S08129

    Parent Drug

    Sulfamethoxazole

    CAS Number

    17103-52-5
    Sulfamethoxazole EP Impurity A

    Synonym

    N-(4-(N-(5-methylisoxazol-3-yl)sulfamoyl)phenyl)acetamide

    Molecular Formula

    C12H13N3O4S

    Molecular Weight

    295.31

    Catalogue Number

    AR-S08132

    Parent Drug

    Sulfamethoxazole

    CAS Number

    21312-10-7
    Sulfamethoxazole

    Synonym

    4-amino-N-(5-methylisoxazol-3-yl)benzenesulfonamide

    Molecular Formula

    C10H11N3O3S

    Molecular Weight

    253.28

    Catalogue Number

    AR-S08136

    Parent Drug

    Sulfamethoxazole

    CAS Number

    723-46-6