PTEROIC ACID
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- CAS-Nr.
- 119-24-4
- Englisch Name:
- PTEROIC ACID
- Synonyma:
- 4-(((2-AMino-4-oxo-3,4-dihydropteridin-6-yl)Methyl)aMino)benzoic acid;Pyrofolic acid;4-[(2-amino-4-keto-1H-pteridin-6-yl)methylamino]benzoic acid;NSC 14972;PTEROIC ACID;Butterfly acid;Pteroic Acid (>Pteroic acid >=93%;Pteroic Acid (>85%);Folic acid iMpurity D
- CBNumber:
- CB8254618
- Summenformel:
- C14H12N6O3
- Molgewicht:
- 312.28
- MOL-Datei:
- 119-24-4.mol
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PTEROIC ACID Eigenschaften
- Schmelzpunkt:
- >400℃
- Siedepunkt:
- 610.0±65.0 °C(Predicted)
- Dichte
- 1.69
- storage temp.
- 2-8°C
- L?slichkeit
- Aqueous Base (Slightly), DMSO (Slightly)
- pka
- 4.65±0.10(Predicted)
- Farbe
- Light Yellow to Brown
PTEROIC ACID Chemische Eigenschaften,Einsatz,Produktion Methoden
Verwenden
Pteroic Acid is a constituent as well as a degradation product of Folid Acid (F680300) formed via anzymatic hydrolysis. has been shown to activate the glutamylation of methotrexate by folylpolyglutama
te synthetase.
Allgemeine Beschreibung
Folic Acid Impurity D is an impurity of the water-soluble B-vitamin, folic acid. Folic Acid is generally used in the treatment of certain types of anemia.
Pharmaceutical secondary standards for application in quality control, provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards.
Enzyminhibitor
This metabolite (FWfree-acid = 312.29 g/mol; CAS 119-24-4), also known as 4-[[(2-amino-1,4-dihydro-4-oxo-6-pteridinyl)methyl]amino]benzoic acid, is a structural component of folates. Pteroic acid is a growth factor for a number of Enterococci. Pteroic acid is a yellow powder that is slightly soluble in aqueous NaOH. The lmax values in 0.1 M NaOH are 255, 275, and 365 nm (e = 26300, 23400, and 8900 M–1cm–1, respectively). Target(s): arylamine N-acetyltransferase; dihydrofolate reductase; dihydrofolate synthetase, weakly inhibited; dihydropteroate synthase; glutamate carboxypeptidase; and xanthine oxidase.
l?uterung methode
Crystallise it from dilute HCl. Dry it in vacuo. Hygroscopic IRRITANT. [Nair et al. J Org Chem 46 3152 1981, Beilstein 26 III/IV 3942.]
PTEROIC ACID Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
PTEROIC ACID Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.
Global( 269)Lieferanten
119-24-4()Verwandte Suche:
- 4-[(2-amino-4-oxo-1H-pteridin-6-yl)methylamino]benzoic acid
- 4-[(2-azanyl-4-oxo-1H-pteridin-6-yl)methylamino]benzoic acid
- 4-{[(2-Amino-4-hydroxypteridin-6-yl)methyl]amino}benzoic acid
- 4-[[(2-AMino-3,4-dihydro-4-oxo-6-pteridinyl)Methyl]aMino]benzoic Acid
- NSC 14972
- p-[(2-AMino-4-hydroxy-6-pteridylMethyl)aMino]benzoic Acid
- Benzoic acid, 4-[[(2-aMino-3,4-dihydro-4-oxo-6-pteridinyl)Methyl]aMino]-
- Folic acid iMpurity D
- Folic acid iMpurity D
Pteroic acid
- Pteroic Acid (>85%)
- Pteroic acid >=93%
- NSC 14972
4-[[(2-Amino-3,4-dihydro-4-oxo-6-pteridinyl)methyl]amino]benzoic acid
- 4-(((2-Amino-4-oxo-3,4-dihydropteridin-6-yl)
- PTEROIC ACID
- p-((2-amino-4-hydroxypteridin-6-yl)methylamino)benzoic acid
- PTEROIC ACID HYDRATE, 90%
- Folic acid impurity DQ: What is
Folic acid impurity D Q: What is the CAS Number of
Folic acid impurity D Q: What is the storage condition of
Folic acid impurity D Q: What are the applications of
Folic acid impurity D
- 4-[(2-amino-4-oxo-1H-pteridin-6-yl)methylamino]benzoic acid(119-24-4)
- 4-[(2-amino-4-oxo-8H-pteridin-6-yl)methylamino]benzoic acid
- Folic Acid Impurity 6（Folic Acid EP Impurity D）
- Methotrexate EP Impurity D Desmethyl Impurity
- Pteroic Acid (>
- 4-[[(2-Amino-4-oxo-1,4-dihydropteri
- Folic acid impurity D CRS
- 4-(((2-amino-4-hydroxypteridin-6-yl)
- Methotrexate EP Impurity D N-Desmethyl Impurity
- Pteroic acid(Instant type)
- Folic Acid Impurity 6
- Folic acid EP Impurity D
- Pteroic acid - min95%
- 4-[(2-amino-4-keto-1H-pteridin-6-yl)methylamino]benzoic acid
- Pyrofolic acid
- 4-(((2-AMino-4-oxo-3,4-dihydropteridin-6-yl)Methyl)aMino)benzoic acid
- Butterfly acid
- 4-{[(2-amino-4-hydroxypteridin-6-yl)methyl]amino}benzoicaci
- Pteroic acid (7CI, 8CI)
- Folic Acid Hydrate EP Impurity D
- 119-24-4
- C14H12N6O3
- Heterocyclic Building Blocks
- Quinazolines
- Building Blocks
- Heterocycles
- Building Blocks
- Chemical Synthesis
- Heterocyclic Building Blocks
- Building Blocks
- Heterocyclic Building Blocks
- Quinazolines
