phenoxymethylpenicillin and its Impurities

Also known as penicillin V, which is an antibacterial drug. It works by inhibiting the biosynthesis of cell-wall peptidoglycan. It is used in the treatment of throat infection and rheumatic fever. Reference standards of Phenoxymethylpenicillin API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

Displaying 23 results for phenoxymethylpenicillin Impurities
Drug Reference Standards & Impurity Synthesis in India
PA 16 20070

(4S)-2-[2-[Benzyl[2-(benzylamino)ethyl]amino]-2-oxo-1-[(phenoxyacetyl)amino]ethyl]-5,5- dimethyl-1,3-thiazolidine-4-carboxylic Acid

(4S)-2-[2-[Benzyl[2-(benzylamino)ethyl]amino]-2-oxo-1-[(phenoxyacetyl)amino]ethyl]-5,5- dimethyl-1,3-thiazolidine-4-carboxylic Acid

  • Catalogue No.:PA 16 20070

  • CAS :

    NA

  • Molecular Formula : C32H38N4O5S

  • Molecular Weight : 590.73

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Drug Reference Standards & Impurity Synthesis in India
PAI 16 008010

2-(4-Hydroxyphenoxy)acetyl chloride

2-(4-Hydroxyphenoxy)acetyl chloride

  • Catalogue No.:PAI 16 008010

  • CAS :

    NA

  • Molecular Formula : C8H7ClO3

  • Molecular Weight : 186.59

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Drug Reference Standards & Impurity Synthesis in India
PA 69 32000

Phenoxymethylpenicillin

Phenoxymethylpenicillin

  • Catalogue No.:PA 69 32000

  • CAS :

    87-08-1

  • Molecular Formula : C16H18N2O5S

  • Molecular Weight : 350.39

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Drug Reference Standards & Impurity Synthesis in India
PA 69 32050

Phenoxymethylpenicillin - Impurity E (Hydrochloride Salt)

Penicilloic Acids of Phenoxymethylpenicillin Hydrochloride

  • Catalogue No.:PA 69 32050

  • CAS :

    NA

  • Molecular Formula : C16H21ClN2O6S

  • Molecular Weight : 404.86

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Drug Reference Standards & Impurity Synthesis in India
PA 69 32060

Phenoxymethylpenicillin - Impurity F (Hydrochloride Salt)

Penilloic Acids of Phenoxymethylpenicillin Hydrochloride

  • Catalogue No.:PA 69 32060

  • CAS :

    NA

  • Molecular Formula : C15H21ClN2O4S

  • Molecular Weight : 360.85

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Drug Reference Standards & Impurity Synthesis in India
PA 69 32510

Phenoxymethylpenillic Acid Dimethyl Ester

Phenoxymethylpenillic Acid Dimethyl Ester

  • Catalogue No.:PA 69 32510

  • CAS :

    27190-68-7

  • Molecular Formula : C18H22N2O5S

  • Molecular Weight : 378.44

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Drug Reference Standards & Impurity Synthesis in India
PA IPIPRS 252 12

Phenoxymethylpenicillin Potassium (IPRS/252/12)-from IPC

Phenoxymethylpenicillin Potassium (IPRS/252/12)-from IPC

  • Catalogue No.:PA IPIPRS 252 12

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

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Drug Reference Standards & Impurity Synthesis in India
PA EPY0001868

Phenoxymethylpenicillin for system suitability (Y0001868)

Phenoxymethylpenicillin for system suitability (Y0001868)

  • Catalogue No.:PA EPY0001868

  • CAS :

    87-08-1

  • Molecular Formula : NA

  • Molecular Weight : NA

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Drug Reference Standards & Impurity Synthesis in India
PA BP282RB

phenoxymethylpenicillin potassium (282RB)

phenoxymethylpenicillin potassium (282RB)

  • Catalogue No.:PA BP282RB

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

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Drug Reference Standards & Impurity Synthesis in India
PA STI 089063

Penicillin G-d7 N-ethylpiperidinium Salt

Penicillin G-d7 N-ethylpiperidinium Salt

  • Catalogue No.:PA STI 089063

  • CAS :

    1217445-37-8

  • Molecular Formula : C23H26D7N3O4S

  • Molecular Weight : 454.64

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Drug Reference Standards & Impurity Synthesis in India
PA 69 0321000

Penicilloic Acid V

Penicilloic Acid V

  • Catalogue No.:PA 69 0321000

  • CAS :

    1049-84-9

  • Molecular Formula : C16H20N2O6S

  • Molecular Weight : 368.4

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Drug Reference Standards & Impurity Synthesis in India
PA 69 0321001

Phenoxymethylpenilloic Acid

Phenoxymethylpenilloic Acid

  • Catalogue No.:PA 69 0321001

  • CAS :

    4847-29-4

  • Molecular Formula : C15H20N2O4S

  • Molecular Weight : 324.4

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Drug Reference Standards & Impurity Synthesis in India
PA 69 0320070

Phenoxymethylpenicillin - Impurity G

(3S)-2,2-Dimethyl-7-oxo-6-(2-phenoxyacetamido)-2,3,4,7-tetrahydro-1,4-thiazepine-3-carboxylic Acid

  • Catalogue No.:PA 69 0320070

  • CAS :

    NA

  • Molecular Formula : C16H18N2O5S

  • Molecular Weight : 350.39

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Drug Reference Standards & Impurity Synthesis in India
PA 69 0321002

(2R)-2-((R)-Carboxy(2-phenoxyacetamido)methyl)-5,5-dimethyl-3-propionylthiazolidine-4-carboxylic Acid

(2R)-2-((R)-Carboxy(2-phenoxyacetamido)methyl)-5,5-dimethyl-3-propionylthiazolidine-4-carboxylic Acid

  • Catalogue No.:PA 69 0321002

  • CAS :

    NA

  • Molecular Formula : C19H24N2O7S

  • Molecular Weight : 424.47

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Drug Reference Standards & Impurity Synthesis in India
PA 69 0321003

(2R,4S)-2-((2-(4-Hydroxyphenoxy)acetamido)methyl)-5,5-dimethylthiazolidine-4-carboxylic Acid

(2R,4S)-2-((2-(4-Hydroxyphenoxy)acetamido)methyl)-5,5-dimethylthiazolidine-4-carboxylic Acid

  • Catalogue No.:PA 69 0321003

  • CAS :

    NA

  • Molecular Formula : C15H20N2O5S

  • Molecular Weight : 340.39

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Drug Reference Standards & Impurity Synthesis in India
PA 69 0321004

(R)-2-((2R,4S)-5,5-Dimethyl-4-((((2S,3R,4R,5R)-2,3,4,5,6-pentahydroxyhexyl)oxy)carbonyl)thiazolidin-2-yl)-2-(2-phenoxyacetamido)acetic acid

(R)-2-((2R,4S)-5,5-Dimethyl-4-((((2S,3R,4R,5R)-2,3,4,5,6-pentahydroxyhexyl)oxy)carbonyl)thiazolidin-2-yl)-2-(2-phenoxyacetamido)acetic acid

  • Catalogue No.:PA 69 0321004

  • CAS :

    NA

  • Molecular Formula : C22H32N2O11S

  • Molecular Weight : 532.56

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Drug Reference Standards & Impurity Synthesis in India
PA 69 0321005

(2S,4R)-2-((S)-Carboxy(2-phenoxyacetamido)methyl)-3-((2R,4S)-2-((R)-carboxy(2-phenoxyacetamido)methyl)-5,5-dimethylthiazolidine-4-carbonyl)-5,5-dimethylthiazolidine-4-carboxylic Acid

(2S,4R)-2-((S)-Carboxy(2-phenoxyacetamido)methyl)-3-((2R,4S)-2-((R)-carboxy(2-phenoxyacetamido)methyl)-5,5-dimethylthiazolidine-4-carbonyl)-5,5-dimethylthiazolidine-4-carboxylic Acid

  • Catalogue No.:PA 69 0321005

  • CAS :

    NA

  • Molecular Formula : C32H38N4O11S2

  • Molecular Weight : 718.79

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Drug Reference Standards & Impurity Synthesis in India
PA 69 0321006

Penicillin Diester Impurity

Penicillin Diester Impurity

  • Catalogue No.:PA 69 0321006

  • CAS :

    NA

  • Molecular Formula : C38H50N4O16S2

  • Molecular Weight : 882.95

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Drug Reference Standards & Impurity Synthesis in India
PA 69 0321007

(2R,4S)-3-((S)-2-((2S,4R)-4-Carboxy-5,5-dimethylthiazolidin-2-yl)-2-(2-phenoxyacetamido)acetyl)-5,5-dimethyl-2-((2-phenoxyacetamido)methyl)thiazolidine-4-carboxylic Acid

(2R,4S)-3-((S)-2-((2S,4R)-4-Carboxy-5,5-dimethylthiazolidin-2-yl)-2-(2-phenoxyacetamido)acetyl)-5,5-dimethyl-2-((2-phenoxyacetamido)methyl)thiazolidine-4-carboxylic Acid

  • Catalogue No.:PA 69 0321007

  • CAS :

    125614-06-4

  • Molecular Formula : C31H38N4O9S2

  • Molecular Weight : 674.78

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Drug Reference Standards & Impurity Synthesis in India
PA 69 0321008

(2S,4R)-2-((S)-Carboxy(2-phenoxyacetamido)methyl)-3-((2S,5R,6R)-3,3-dimethyl-7-oxo-6-(2-phenoxyacetamido)-4-thia-1-azabicyclo[3.2.0]heptane-2-carbonyl)-5,5-dimethylthiazolidine-4-carboxylic Acid

(2S,4R)-2-((S)-Carboxy(2-phenoxyacetamido)methyl)-3-((2S,5R,6R)-3,3-dimethyl-7-oxo-6-(2-phenoxyacetamido)-4-thia-1-azabicyclo[3.2.0]heptane-2-carbonyl)-5,5-dimethylthiazolidine-4-carboxylic Acid

  • Catalogue No.:PA 69 0321008

  • CAS :

    NA

  • Molecular Formula : C32H36N4O10S2

  • Molecular Weight : 700.78

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Drug Reference Standards & Impurity Synthesis in India
PA 69 0321009

(S,E)-3-Mercapto-3-methyl-2-(((5-oxo-2-(phenoxymethyl)oxazol-4(5H)-ylidene)methyl)amino)butanoic Acid

(S,E)-3-Mercapto-3-methyl-2-(((5-oxo-2-(phenoxymethyl)oxazol-4(5H)-ylidene)methyl)amino)butanoic Acid

  • Catalogue No.:PA 69 0321009

  • CAS :

    NA

  • Molecular Formula : C16H18N2O5S

  • Molecular Weight : 350.39

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Drug Reference Standards & Impurity Synthesis in India
PA 69 0321010

(2R,4S)-5,5-Dimethyl-2-((R)-2-oxo-2-(((2S,3R,4R,5R)-2,3,4,5,6-pentahydroxyhexyl)oxy)-1-(2-phenoxyacetamido)ethyl)thiazolidine-4-carboxylic Acid

(2R,4S)-5,5-Dimethyl-2-((R)-2-oxo-2-(((2S,3R,4R,5R)-2,3,4,5,6-pentahydroxyhexyl)oxy)-1-(2-phenoxyacetamido)ethyl)thiazolidine-4-carboxylic Acid

  • Catalogue No.:PA 69 0321010

  • CAS :

    NA

  • Molecular Formula : C22H32N2O11S

  • Molecular Weight : 532.56

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Drug Reference Standards & Impurity Synthesis in India
PA 69 0321011

(2R,4S)-3-((S)-2-((2S,4R)-4-Carboxy-5,5-dimethylthiazolidin-2-yl)-2-(2-phenoxyacetamido)acetyl)-5,5-dimethyl-2-((R)-2-oxo-1-(2-phenoxyacetamido)-2-((2-phenoxyacetoxy)methoxy)ethyl)thiazolidine-4-carboxylic Acid

(2R,4S)-3-((S)-2-((2S,4R)-4-Carboxy-5,5-dimethylthiazolidin-2-yl)-2-(2-phenoxyacetamido)acetyl)-5,5-dimethyl-2-((R)-2-oxo-1-(2-phenoxyacetamido)-2-((2-phenoxyacetoxy)methoxy)ethyl)thiazolidine-4-carboxylic Acid

  • Catalogue No.:PA 69 0321011

  • CAS :

    NA

  • Molecular Formula : C41H46N4O14S2

  • Molecular Weight : 882.95

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