biopterin and its Impurities

A natural product that has been considered as a growth factor for some insects. Biopterins are pterin derivatives which function as endogenous enzyme cofactors in many species of animals and in some bacteria and fungi.. Reference standards of Biopterin API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below

Displaying 20 results for biopterin Impurities
Drug Reference Standards & Impurity Synthesis in India
PA 29 16000

Biopterin

Biopterin

  • Catalogue No.:PA 29 16000

  • CAS :

    22150-76-1

  • Molecular Formula : C9H11N5O3

  • Molecular Weight : 237.22

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Drug Reference Standards & Impurity Synthesis in India
PA 29 16510

7,8-Dihydro Biopterin

7,8-Dihydro Biopterin

  • Catalogue No.:PA 29 16510

  • CAS :

    NA

  • Molecular Formula : C9H13N5O3

  • Molecular Weight : 239.23

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Drug Reference Standards & Impurity Synthesis in India
PA 29 16520

2-Amino-6-((1R,2S)-1,2-dihydroxypropyl)pteridin-4(1H)-one

2-Amino-6-((1R,2S)-1,2-dihydroxypropyl)pteridin-4(1H)-one

  • Catalogue No.:PA 29 16520

  • CAS :

    NA

  • Molecular Formula : C9H11N5O3

  • Molecular Weight : 237.22

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Drug Reference Standards & Impurity Synthesis in India
PA 29 16530

(S)-2-Amino-6-((1R,2S)-1,2-dihydroxypropyl)-5,6,7,8-tetrahydropteridin-4(1H)-one Sulfate

(S)-2-Amino-6-((1R,2S)-1,2-dihydroxypropyl)-5,6,7,8-tetrahydropteridin-4(1H)-one Sulfate

  • Catalogue No.:PA 29 16530

  • CAS :

    109784-74-9

  • Molecular Formula : C9H17N5O7S

  • Molecular Weight : 339.33

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Drug Reference Standards & Impurity Synthesis in India
PA 29 16540

2-Amino-5,6,7,8-tetrahydropteridin-4(1H)-one Dihydrochloride

2-Amino-5,6,7,8-tetrahydropteridin-4(1H)-one Dihydrochloride

  • Catalogue No.:PA 29 16540

  • CAS :

    5752-25-0

  • Molecular Formula : C6H11Cl2N5O

  • Molecular Weight : 240.09

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Drug Reference Standards & Impurity Synthesis in India
PA STI 012830

Biopterin-d3

Biopterin-d3

  • Catalogue No.:PA STI 012830

  • CAS :

    1217838-71-5

  • Molecular Formula : C9H8D3N5O3

  • Molecular Weight : 240.23

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Drug Reference Standards & Impurity Synthesis in India
PA STI 032060

2,3-Dihydro-2-N-acetyl-1',2'-di-O-acetyl-biopterin-d3

2,3-Dihydro-2-N-acetyl-1',2'-di-O-acetyl-biopterin-d3

  • Catalogue No.:PA STI 032060

  • CAS :

    1346597-41-8

  • Molecular Formula : C15H16D3N5O6

  • Molecular Weight : 368.36

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Drug Reference Standards & Impurity Synthesis in India
PA STI 032190

7,8-Dihydro-L-biopterin-d3

7,8-Dihydro-L-biopterin-d3

  • Catalogue No.:PA STI 032190

  • CAS :

    1217782-44-9

  • Molecular Formula : C9H10D3N5O3

  • Molecular Weight : 242.25

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Drug Reference Standards & Impurity Synthesis in India
PA STI 081900

(6R)-Tetrahydro-L-biopterin-d3 Sulfate (Mixture of Diastereomers)

(6R)-Tetrahydro-L-biopterin-d3 Sulfate (Mixture of Diastereomers)

  • Catalogue No.:PA STI 081900

  • CAS :

    NA

  • Molecular Formula : C9H14D3N5O7S

  • Molecular Weight : 342.34

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Drug Reference Standards & Impurity Synthesis in India
PA STI 081910

(6S)-Tetrahydro-L-biopterin-d3 Disulfate (Mixture of Diastereomers)

(6S)-Tetrahydro-L-biopterin-d3 Disulfate (Mixture of Diastereomers)

  • Catalogue No.:PA STI 081910

  • CAS :

    1329499-33-3

  • Molecular Formula : C9H16D3N5O11S2

  • Molecular Weight : 440.42

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Drug Reference Standards & Impurity Synthesis in India
PA 29 16550

2-N-Acetyl-1’,2’-di-O-acetyl-6-biopterin

2-N-Acetyl-1’,2’-di-O-acetyl-6-biopterin

  • Catalogue No.:PA 29 16550

  • CAS :

    81827-31-8

  • Molecular Formula : C15H17N5O6

  • Molecular Weight : 363.33

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Drug Reference Standards & Impurity Synthesis in India
PA 29 16560

7,8-Dihydro-L-biopterin

7,8-Dihydro-L-biopterin

  • Catalogue No.:PA 29 16560

  • CAS :

    6779-87-9

  • Molecular Formula : C9H13N5O3

  • Molecular Weight : 239.24

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Drug Reference Standards & Impurity Synthesis in India
PA 29 16570

(6S)-Tetrahydrobiopterin

(6S)-Tetrahydrobiopterin

  • Catalogue No.:PA 29 16570

  • CAS :

    62961-57-3

  • Molecular Formula : C9H15N5O3

  • Molecular Weight : 241.25

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Drug Reference Standards & Impurity Synthesis in India
PA 29 16580

(6S)-Tetrahydrobiopterin Dihydrochloride

(6S)-Tetrahydrobiopterin Dihydrochloride

  • Catalogue No.:PA 29 16580

  • CAS :

    69056-39-9

  • Molecular Formula : C9H17Cl2N5O3

  • Molecular Weight : 314.17

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Drug Reference Standards & Impurity Synthesis in India
PA 29 0161000

(6S)-Tetrahydro-L-biopterin Disulfate

(6S)-Tetrahydro-L-biopterin Disulfate

  • Catalogue No.:PA 29 0161000

  • CAS :

    103130-45-6

  • Molecular Formula : C9H19N5O11S2

  • Molecular Weight : 437.40

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Drug Reference Standards & Impurity Synthesis in India
PA 29 0161001

(6R)-Tetrahydro-L-biopterin sulfate

(6R)-Tetrahydro-L-biopterin sulfate

  • Catalogue No.:PA 29 0161001

  • CAS :

    103130-44-5

  • Molecular Formula : C9H17N5O7S

  • Molecular Weight : 339.32

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Drug Reference Standards & Impurity Synthesis in India
PA 29 0161002

5,6-Dihydrobiopterin

5,6-Dihydrobiopterin

  • Catalogue No.:PA 29 0161002

  • CAS :

    251310-15-3

  • Molecular Formula : C9H13N5O3

  • Molecular Weight : 239.24

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Drug Reference Standards & Impurity Synthesis in India
PA 29 0161003

6S-Tetrahydrobilumazine

6S-Tetrahydrobilumazine

  • Catalogue No.:PA 29 0161003

  • CAS :

    NA

  • Molecular Formula : C9H14N4O4

  • Molecular Weight : 242.24

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Drug Reference Standards & Impurity Synthesis in India
PA 29 0161004

5,6,7,8-Tetrahydropterin Hydrochloride

5,6,7,8-Tetrahydropterin Hydrochloride

  • Catalogue No.:PA 29 0161004

  • CAS :

    87877-69-8

  • Molecular Formula : C6H10ClN5O

  • Molecular Weight : 203.63

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Drug Reference Standards & Impurity Synthesis in India
PA BSC 01629661

7,8-Dihydro-L-biopterin (BSC)

7,8-Dihydro-L-biopterin

  • Catalogue No.:PA BSC 01629661

  • CAS :

    6779-87-9

  • Molecular Formula : C9H13N5O3

  • Molecular Weight : 239.24

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