Diphenylhydantoic acid
WebJan 21, 2024 · Chemsrc provides 2,2-Diphenylhydantoic acid(CAS#:6802-95-5) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. Articles of 2,2-Diphenylhydantoic acid are included as well. WebThe Diphenylhydantoic acid molecule contains a total of 35 bond(s) There are 21 non-H bond(s), 14 multiple bond(s), 4 rotatable bond(s), 2 double bond(s), 12 aromatic bond(s), …
Diphenylhydantoic acid
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WebFeb 1, 1999 · Diphenylhydantoic acid (DPHA) is a degradation product in parenteral formulations of the anticonvulsant phenytoin and the prodrug fosphenytoin. DPHA has … WebPharmacology DPHA abbreviation meaning defined here. What does DPHA stand for in Pharmacology? Get the top DPHA abbreviation related to Pharmacology.
Web6802-95-5. Molecular Formula. C 15 H 14 N 2 O 3. Molecular Weight. 270.28 g/mol. Synonyms. α- [ (Aminocarbonyl)amino]-α-phenylbenzeneacetic acid; Phenytoin EP … Web• PH 〈791〉: 8.3–9.3 Diphenylhydantoic acid. • OTHER REQUIREMENTS: It meets the requirements in Injec-C 15H 14N 2O 3 270.29 tions 〈1〉. ADDITIONAL REQUIREMENTS • PACKAGING AND STORAGE: Preserve in single-dose or mul-tiple-dose containers, preferably of Type I glass. Store between 2° and 8°. Do not store at room temperature for ...
WebSep 15, 1976 · Phenytoin is partially metabolized and partially excreted unchanged in the urine. The principal metabolic products of phenytoin are p-hydroxy-phenyl derivative … WebDiphenylhydantoic acid: Description: Diphenylhydantoic acid, also known as DPHA, belongs to the class of organic compounds known as diphenylmethanes. …
WebDiphenylhydantoic acid. volumetric flask. Dilute with Buffer solution to volume, and mix. C15H14N2O3 270.29 Assay preparation—Transfer an accurately measured volume Identification— of the Injection, equivalent to about 300 mg of fosphenytoin, A: Infrared Absorption 〈197K〉— to a 200-mL volumetric flask, dilute with methanol to volume,
WebSep 15, 1976 · After refluxing phenytoin in 2.5 N hydrochloric acid for seven hours, essentially a complete recovery of starting material is obtained. An alkaline degradation of phenytoin is inferred to proceed via hydrolysis to diphenylhydantoic acid, a reversible reaction, and irreversible hydrolysis of the latter to diphenylglycine. lgw south terminal shopsWebDec 1, 1980 · A method is described for separation of phenytoin (DPH) and its metabolites diphenylhydantoic acid (DPHA), 5-(3,4-dihydroxy-1,5-cyclohexadien-1-yl)-5-phenylhydantoin (DPH-dihydrodiol), 5-(4-hydroxyphenyl)-5-phenylhydantoin (p-HPPH), 5-(3-hydroxyphenyl)-5-phenylhydantoin (m-HPPH), and 5-(3-methoxy-4-hydroxyphenyl)-5 … lg wt1001cw drain filterWebDIPHENYLHYDANTOIC ACID D6FS42KUT3 Other Structure Moieties 1: General Record Details Names 9: Identifiers 5: Impurities 2: DIPHENYLHYDANTOIC ACID … mcdowell civil war battlefieldWebThe present work reports the effects of DPH metabolites on prenatal growth and development: diphenylhydantoic acid, 5‐(p‐hydroxyphenyl)‐5‐phenylhydantoin, and … lgw supply holts summit moWebDPH was administered to the uremic patients orally or intravenously as the sodium salt, and the concentrations of DPH and its major metabolite, 5-phenyl-5-parahydroxyl … lg wt1001cw manualWeb2,2-Diphenylhydantoic Acid (CAS 6802-95-5) (0) Write a review Ask a question Alternate Names: α- [ (Aminocarbonyl)amino]-α-phenyl-benzeneacetic Acid Application: CAS: … mcdowell chartered wichita ksWeb(carbamoylamino)diphenylacetic acid; 2,2-diphenylhydantoic acid; benzeneacetic acid, .alpha.-((aminocarbonyl)amino)-.alpha.-phenyl-phenytoin impurity e [ep impurity] … mcdowell civil war battle