Matches in SemOpenAlex for { <https://semopenalex.org/work/W2109345497> ?p ?o ?g. }
Showing items 1 to 76 of
76
with 100 items per page.
- W2109345497 endingPage "1196" @default.
- W2109345497 startingPage "1194" @default.
- W2109345497 abstract "A gas liquid chromatographic procedure is described for ethinyl estradiol in both sesame oil solutions and solid dosage forms. The method involves preliminary separation of the active principle from the oily vehicle or tablet excipients, addition of an internal standard, acetylation, and chromatography on a 4 per cent SE-30 column. Quantitation is accomplished by integration of the areas under the peaks. Results indicate a precision of ±1 per cent with an accuracy of 100.2 ± 1.7 per cent. The accuracy and precision are superior to the iron phenol procedure described in the U.S.P. XVI. The chromatographic method allows improved specificity and simultaneous determination of decomposition products, if present. A gas liquid chromatographic procedure is described for ethinyl estradiol in both sesame oil solutions and solid dosage forms. The method involves preliminary separation of the active principle from the oily vehicle or tablet excipients, addition of an internal standard, acetylation, and chromatography on a 4 per cent SE-30 column. Quantitation is accomplished by integration of the areas under the peaks. Results indicate a precision of ±1 per cent with an accuracy of 100.2 ± 1.7 per cent. The accuracy and precision are superior to the iron phenol procedure described in the U.S.P. XVI. The chromatographic method allows improved specificity and simultaneous determination of decomposition products, if present." @default.
- W2109345497 created "2016-06-24" @default.
- W2109345497 creator A5058044672 @default.
- W2109345497 creator A5079179275 @default.
- W2109345497 creator A5083167960 @default.
- W2109345497 date "1965-08-01" @default.
- W2109345497 modified "2023-10-16" @default.
- W2109345497 title "Quantitative Gas Liquid Chromatographic Determination of Ethinyl Estradiol" @default.
- W2109345497 cites W104229033 @default.
- W2109345497 cites W1981798541 @default.
- W2109345497 cites W2005620036 @default.
- W2109345497 cites W2007536143 @default.
- W2109345497 cites W2008508997 @default.
- W2109345497 cites W2035196805 @default.
- W2109345497 cites W2064725267 @default.
- W2109345497 cites W2122298138 @default.
- W2109345497 cites W2316452618 @default.
- W2109345497 cites W4322698358 @default.
- W2109345497 doi "https://doi.org/10.1002/jps.2600540822" @default.
- W2109345497 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/5882227" @default.
- W2109345497 hasPublicationYear "1965" @default.
- W2109345497 type Work @default.
- W2109345497 sameAs 2109345497 @default.
- W2109345497 citedByCount "19" @default.
- W2109345497 crossrefType "journal-article" @default.
- W2109345497 hasAuthorship W2109345497A5058044672 @default.
- W2109345497 hasAuthorship W2109345497A5079179275 @default.
- W2109345497 hasAuthorship W2109345497A5083167960 @default.
- W2109345497 hasConcept C105795698 @default.
- W2109345497 hasConcept C119128265 @default.
- W2109345497 hasConcept C123460561 @default.
- W2109345497 hasConcept C178790620 @default.
- W2109345497 hasConcept C179998833 @default.
- W2109345497 hasConcept C185592680 @default.
- W2109345497 hasConcept C190925216 @default.
- W2109345497 hasConcept C202799725 @default.
- W2109345497 hasConcept C2777702071 @default.
- W2109345497 hasConcept C2992520659 @default.
- W2109345497 hasConcept C33923547 @default.
- W2109345497 hasConcept C43617362 @default.
- W2109345497 hasConcept C77281830 @default.
- W2109345497 hasConceptScore W2109345497C105795698 @default.
- W2109345497 hasConceptScore W2109345497C119128265 @default.
- W2109345497 hasConceptScore W2109345497C123460561 @default.
- W2109345497 hasConceptScore W2109345497C178790620 @default.
- W2109345497 hasConceptScore W2109345497C179998833 @default.
- W2109345497 hasConceptScore W2109345497C185592680 @default.
- W2109345497 hasConceptScore W2109345497C190925216 @default.
- W2109345497 hasConceptScore W2109345497C202799725 @default.
- W2109345497 hasConceptScore W2109345497C2777702071 @default.
- W2109345497 hasConceptScore W2109345497C2992520659 @default.
- W2109345497 hasConceptScore W2109345497C33923547 @default.
- W2109345497 hasConceptScore W2109345497C43617362 @default.
- W2109345497 hasConceptScore W2109345497C77281830 @default.
- W2109345497 hasIssue "8" @default.
- W2109345497 hasLocation W21093454971 @default.
- W2109345497 hasLocation W21093454972 @default.
- W2109345497 hasOpenAccess W2109345497 @default.
- W2109345497 hasPrimaryLocation W21093454971 @default.
- W2109345497 hasRelatedWork W1567981081 @default.
- W2109345497 hasRelatedWork W2031217731 @default.
- W2109345497 hasRelatedWork W2054208563 @default.
- W2109345497 hasRelatedWork W2056115014 @default.
- W2109345497 hasRelatedWork W2075626753 @default.
- W2109345497 hasRelatedWork W2149699241 @default.
- W2109345497 hasRelatedWork W2152827663 @default.
- W2109345497 hasRelatedWork W2158885969 @default.
- W2109345497 hasRelatedWork W2409419687 @default.
- W2109345497 hasRelatedWork W2467624686 @default.
- W2109345497 hasVolume "54" @default.
- W2109345497 isParatext "false" @default.
- W2109345497 isRetracted "false" @default.
- W2109345497 magId "2109345497" @default.
- W2109345497 workType "article" @default.