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P1300000

Phenytoin sodium

European Pharmacopoeia (EP) Reference Standard

Synonym(s):

5,5-Diphenylhydantoin sodium salt, 5,5-Diphenyl-2,4-imidazolidinedione, Phenytoin

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About This Item

Linear Formula:
C15H11N2O2Na
CAS Number:
630-93-3
Molecular Weight:
274.25
MDL number:
MFCD00069674
UNSPSC Code:
41116107
PubChem Substance ID:
329820086
NACRES:
NA.24

grade

pharmaceutical primary standard

API family

phenytoin

manufacturer/tradename

EDQM

application(s)

pharmaceutical (small molecule)

format

neat

SMILES string

[Na]N1C(=O)NC(C1=O)(c2ccccc2)c3ccccc3

InChI

1S/C15H12N2O2.Na/c18-13-15(17-14(19)16-13,11-7-3-1-4-8-11)12-9-5-2-6-10-12;/h1-10H,(H2,16,17,18,19);/q;+1/p-1

InChI key

FJPYVLNWWICYDW-UHFFFAOYSA-M

Gene Information

human ... SCN10A(6336) , SCN11A(11280) , SCN1A(6323) , SCN2A(6326) , SCN3A(6328) , SCN4A(6329) , SCN5A(6331) , SCN7A(6332) , SCN8A(6334) , SCN9A(6335)

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General description

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the Issuing Pharmacopoeia. For further information and support please go to the website of the issuing Pharmacopoeia.

Application

Phenytoin sodium EP Reference standard, intended for use in laboratory tests only as specifically prescribed in the European Pharmacopoeia.

Biochem/physiol Actions

Reduces incidence of grand mal seizures; appears to stabilize excitable membranes perhaps through effects on Na+, K+, and Ca2+ channels.

Packaging

The product is delivered as supplied by the issuing Pharmacopoeia. For the current unit quantity, please visit the EDQM reference substance catalogue.

Other Notes

Sales restrictions may apply.

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P1290000

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PHR1574

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PHR1692

Phenytoin Related Compound B, Pharmaceutical Secondary Standard; Certified Reference Material

BP1238

Phenytoin sodium, British Pharmacopoeia (BP) Reference Standard

PHR2246

1-Methyl-5,5-diphenylimidazolidine-2,4-dione, Pharmaceutical Secondary Standard; Certified Reference Material

PHR9055

Benzil, certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

PHR2247

5-(4-Methylphenyl)hydantoin

PHR2553

Phenytoin Impurity F, Pharmaceutical Secondary Standard; Certified Reference Material

Pictograms

Health hazardExclamation mark
GHS08,GHS07

Signal Word

Warning

Hazard Statements

H302,H317,H361

Hazard Classifications

Acute Tox. 4 Oral - Repr. 2 - Skin Sens. 1

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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Maria B Rabaglino et al.
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Understanding the neural mechanisms that support human consciousness is an important frontier in neuroscience and medicine. We previously developed a rodent model of temporal lobe seizures that recapitulates the human electroencephalography (EEG) signature of ictal and postictal neocortical slow waves
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