TLC Pharmaceutical Standards

TLC Pharmaceutical Standards

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PHENYTOIN

P-417

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Catalogue Number:	P-417
Compound Name:	Phenytoin EP Impurity F
Synonyms:	5-phenyl-5-(p-tolyl)imidazolidine-2,4-dione
CAS#:	51169-17-6
Alternate CAS#:	138258-02-3 (R isomer); 138258-03-4 (S isomer)
Molecular Formula:	C₁₆H₁₄N₂O₂
Molecular Weight:	266.30

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