Azathioprine Impurities

  • CAS No.: 5581-52-2 - Azathioprine EP Impurity G

    Azathioprine EP Impurity G

    CAS No. : 5581-52-2
    Synonyms : Thiamiprine; Azathioprine USP RC G; Azathioprine BP Impurity G; 6-[(1-Methyl-4-nitro-1H-imidazol-5-yl)sulfanyl]-7H-purin-2-amine
    Catalog No. : SA17908

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  • CAS No.: 68-94-0 - Azathioprine EP Impurity F

    Azathioprine EP Impurity F

    CAS No. : 68-94-0
    Synonyms : Hypoxanthine; 1,7-Dihydro-6H-purin-6-one; Azathioprine BP Impurity F
    Catalog No. : SA17907

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  • CAS No.: 73703-74-9 (free base) ; 35681-68-6 (sodium salt) - Azathioprine EP Impurity E

    Azathioprine EP Impurity E

    CAS No. : 73703-74-9 (free base) ; 35681-68-6 (sodium salt)
    Synonyms : 1-Methyl-4-nitro-1H-imidazol-5-ol sodium salt; Azathioprine BP Impurity E
    Catalog No. : SA17906

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  • CAS No.: 6339-54-4 - Azathioprine EP Impurity D

    Azathioprine EP Impurity D

    CAS No. : 6339-54-4
    Synonyms : 1-Methyl-4-nitro-1H-imidazole-5-thiol; Azathioprine BP Impurity D
    Catalog No. : SA17905

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  • CAS No.: 4897-25-0 - Azathioprine EP Impurity C

    Azathioprine EP Impurity C

    CAS No. : 4897-25-0
    Synonyms : 5-Chloro-1-methyl-4-nitro-1H-imidazole; Azathioprine BP Impurity C
    Catalog No. : SA17904

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  • CAS No.: 157930-13-7 - Azathioprine EP Impurity B

    Azathioprine EP Impurity B

    CAS No. : 157930-13-7
    Synonyms : Mercaptopurine; 7H-Purine-6-thiol; Azathioprine BP Impurity B
    Catalog No. : SA17903

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  • CAS No.: 4531-54-8 - Azathioprine EP Impurity A

    Azathioprine EP Impurity A

    CAS No. : 4531-54-8
    Synonyms : Azathioprine BP Impurity A; Azathioprine USP RC A; 1-Methyl-4-nitro-1H-imidazol-5-amine; 5-Amino-1-methyl-4-nitro-imidazole
    Catalog No. : SA17902

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  • CAS No.: 49808-20-0 - 6-Mercaptopurine Disulfide

    6-Mercaptopurine Disulfide

    CAS No. : 49808-20-0
    Synonyms : 6,6’-Dithiodi-9H-purine; 6,6’-Dithiobis- 1H-purine; 6,6’-Dithiodi-purine; Bis(6-purinyl) disulfide; 1,2-Di(9H-purin-6-yl)disulfane
    Catalog No. : SA17901

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  • CAS No.: 446-86-6 - Azathioprine

    Azathioprine

    CAS No. : 446-86-6
    Synonyms : Azanin; 6-[(1-Methyl-4-nitro-1H-imidazol-5-yl)sulfanyl]-7H-purine
    Catalog No. : SA17900

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