proguanil and its Impurities

Proguanil is used in combination with chloroquine. Proguanil is a rodrug of its active metabolite cycloguanil, which is an inhibitor of dihydrofolate reductase (DHFR). It is also known as chlorguanide and chloroguanide.Reference standards of Proguanil API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

Displaying 18 results for proguanil Impurities
Drug Reference Standards & Impurity Synthesis in India
PA 43 84000

Proguanil

Proguanil

  • Catalogue No.:PA 43 84000

  • CAS :

    500-92-5

  • Molecular Formula : C11H16ClN5

  • Molecular Weight : 253.73

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Drug Reference Standards & Impurity Synthesis in India
PA 43 28510

4-Chlorophenylbiguanide

4-Chlorophenylbiguanide

  • Catalogue No.:PA 43 28510

  • CAS :

    5304-59-6

  • Molecular Formula : C8H10ClN5

  • Molecular Weight : 211.65

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Drug Reference Standards & Impurity Synthesis in India
PA IPIPRS 12 10

Proguanil Hydrochloride (IPRS/12/10)-from IPC

Proguanil Hydrochloride (IPRS/12/10)-from IPC

  • Catalogue No.:PA IPIPRS 12 10

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

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Drug Reference Standards & Impurity Synthesis in India
PA EPY0000179

Proguanil hydrochloride - reference spectrum (Y0000179)

Proguanil hydrochloride - reference spectrum (Y0000179)

  • Catalogue No.:PA EPY0000179

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

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Drug Reference Standards & Impurity Synthesis in India
PA EPY0000181

Proguanil impurity C (Y0000181)

Proguanil impurity C (Y0000181)

  • Catalogue No.:PA EPY0000181

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

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Drug Reference Standards & Impurity Synthesis in India
PA EPY0000182

Proguanil impurity D (Y0000182)

Proguanil impurity D (Y0000182)

  • Catalogue No.:PA EPY0000182

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

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Drug Reference Standards & Impurity Synthesis in India
PA EPY0001885

Proguanil for system suitability (Y0001885)

Proguanil for system suitability (Y0001885)

  • Catalogue No.:PA EPY0001885

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

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Drug Reference Standards & Impurity Synthesis in India
PA USP1568028

Proguanil Related Compound A (1-cyano-3-isopropylguanidine) (1568028)

Proguanil Related Compound A (1-cyano-3-isopropylguanidine) (1568028)

  • Catalogue No.:PA USP1568028

  • CAS :

    44830-55-9

  • Molecular Formula : NA

  • Molecular Weight : NA

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Drug Reference Standards & Impurity Synthesis in India
PA USP1568040

Proguanil Hydrochloride (1568040)

Proguanil Hydrochloride (1568040)

  • Catalogue No.:PA USP1568040

  • CAS :

    637-32-1

  • Molecular Formula : NA

  • Molecular Weight : NA

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Drug Reference Standards & Impurity Synthesis in India
PA USP1568051

Proguanil Related Compound C (1,5-bis(4-chlorophenyl)biguanide hydrochloride) (1568051)

Proguanil Related Compound C (1,5-bis(4-chlorophenyl)biguanide hydrochloride) (1568051)

  • Catalogue No.:PA USP1568051

  • CAS :

    13590-98-2

  • Molecular Formula : NA

  • Molecular Weight : NA

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Drug Reference Standards & Impurity Synthesis in India
PA USP1568062

Proguanil Related Compound D (1,5-bis(1-methylethyl)biguanide hydrochloride) (1568062)

Proguanil Related Compound D (1,5-bis(1-methylethyl)biguanide hydrochloride) (1568062)

  • Catalogue No.:PA USP1568062

  • CAS :

    35708-82-8

  • Molecular Formula : NA

  • Molecular Weight : NA

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Drug Reference Standards & Impurity Synthesis in India
PA USP1568073

Proguanil Related Compound E (1-(4-chlorophenyl)-3-cyanoguanidine) (1568073)

Proguanil Related Compound E (1-(4-chlorophenyl)-3-cyanoguanidine) (1568073)

  • Catalogue No.:PA USP1568073

  • CAS :

    1482-62-8

  • Molecular Formula : NA

  • Molecular Weight : NA

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Drug Reference Standards & Impurity Synthesis in India
PA USP1568084

Proguanil Related Compound F (1-(3,4-dichlorophenyl)-5-isopropylbiguanide hydrochloride) (1568084)

Proguanil Related Compound F (1-(3,4-dichlorophenyl)-5-isopropylbiguanide hydrochloride) (1568084)

  • Catalogue No.:PA USP1568084

  • CAS :

    6001-93-0

  • Molecular Formula : NA

  • Molecular Weight : NA

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Drug Reference Standards & Impurity Synthesis in India
PA USP1568095

Proguanil Related Compound G (1-(3-chlorophenyl)-5-isopropylbiguanide hydrochloride) (1568095)

Proguanil Related Compound G (1-(3-chlorophenyl)-5-isopropylbiguanide hydrochloride) (1568095)

  • Catalogue No.:PA USP1568095

  • CAS :

    1071546-52-5

  • Molecular Formula : NA

  • Molecular Weight : NA

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Drug Reference Standards & Impurity Synthesis in India
PA BP297RB

proguanil hydrochloride (297RB)

proguanil hydrochloride (297RB)

  • Catalogue No.:PA BP297RB

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

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Drug Reference Standards & Impurity Synthesis in India
PA 43 0841000

Proguanil Nitroso Impurity 2

Proguanil Nitroso Impurity 2

  • Catalogue No.:PA 43 0841000

  • CAS :

    NA

  • Molecular Formula : C11H15ClN6O

  • Molecular Weight : 282.73

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Drug Reference Standards & Impurity Synthesis in India
PA 43 0841001

Proguanil Nitroso Impurity 3

Proguanil Nitroso Impurity 3

  • Catalogue No.:PA 43 0841001

  • CAS :

    NA

  • Molecular Formula : C11H15ClN6O

  • Molecular Weight : 282.73

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Drug Reference Standards & Impurity Synthesis in India
PA 43 0841002

Proguanil Nitroso Impurity 1

Proguanil Nitroso Impurity 1

  • Catalogue No.:PA 43 0841002

  • CAS :

    NA

  • Molecular Formula : C11H14ClN7O2

  • Molecular Weight : 311.73

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