Matches in SemOpenAlex for { <https://semopenalex.org/work/W2119713517> ?p ?o ?g. }
Showing items 1 to 80 of
80
with 100 items per page.
- W2119713517 endingPage "495" @default.
- W2119713517 startingPage "489" @default.
- W2119713517 abstract "Abstract A simple, robust, sensitive, and selective liquid chromatography method suitable for the determination of the semi‐synthetic antibiotic, josamycin propionate, and related substances is described. This method utilizes XTerra RP 18 5 μm (25 cm×4.6 mm ID) as a stationary phase at 30°C and acetonitrile – 0.2 M ammonium acetate (pH 6.0) – water (51 : 3 : 46, v/v/v ) as a mobile phase, delivered at 1.0 mL/min. UV detection is performed at 232 nm. Josamycin propionate is completely separated from the seven related substances of known identity and from at least seven unknown impurities, present in commercial samples. The robustness of the method was evaluated by a full‐factorial experimental design. The LOQ for josamycin propionate was 0.03% and the LOD was 0.01%. For most samples the analysis time is 90 min. Exceptionally, very strongly retained impurities may require an isocratic analysis time of 160 min. In that case, time can be saved by using gradient elution, which needs an analysis time of almost 100 min." @default.
- W2119713517 created "2016-06-24" @default.
- W2119713517 creator A5002712313 @default.
- W2119713517 creator A5004798967 @default.
- W2119713517 creator A5055965689 @default.
- W2119713517 creator A5078955686 @default.
- W2119713517 creator A5090432849 @default.
- W2119713517 date "2003-05-01" @default.
- W2119713517 modified "2023-09-27" @default.
- W2119713517 title "Development of a liquid chromatography method for the assay and purity testing of josamycin propionate" @default.
- W2119713517 cites W1971736885 @default.
- W2119713517 cites W1973518816 @default.
- W2119713517 cites W1999282565 @default.
- W2119713517 cites W2034016995 @default.
- W2119713517 cites W2038992415 @default.
- W2119713517 cites W2086594805 @default.
- W2119713517 cites W2090026250 @default.
- W2119713517 cites W2312720983 @default.
- W2119713517 doi "https://doi.org/10.1002/jssc.200390065" @default.
- W2119713517 hasPublicationYear "2003" @default.
- W2119713517 type Work @default.
- W2119713517 sameAs 2119713517 @default.
- W2119713517 citedByCount "0" @default.
- W2119713517 crossrefType "journal-article" @default.
- W2119713517 hasAuthorship W2119713517A5002712313 @default.
- W2119713517 hasAuthorship W2119713517A5004798967 @default.
- W2119713517 hasAuthorship W2119713517A5055965689 @default.
- W2119713517 hasAuthorship W2119713517A5078955686 @default.
- W2119713517 hasAuthorship W2119713517A5090432849 @default.
- W2119713517 hasConcept C105795698 @default.
- W2119713517 hasConcept C169222746 @default.
- W2119713517 hasConcept C178790620 @default.
- W2119713517 hasConcept C179998833 @default.
- W2119713517 hasConcept C185592680 @default.
- W2119713517 hasConcept C2777179404 @default.
- W2119713517 hasConcept C2777265003 @default.
- W2119713517 hasConcept C2777463227 @default.
- W2119713517 hasConcept C2780014933 @default.
- W2119713517 hasConcept C2780782300 @default.
- W2119713517 hasConcept C33923547 @default.
- W2119713517 hasConcept C43617362 @default.
- W2119713517 hasConcept C45188465 @default.
- W2119713517 hasConcept C501593827 @default.
- W2119713517 hasConcept C55493867 @default.
- W2119713517 hasConceptScore W2119713517C105795698 @default.
- W2119713517 hasConceptScore W2119713517C169222746 @default.
- W2119713517 hasConceptScore W2119713517C178790620 @default.
- W2119713517 hasConceptScore W2119713517C179998833 @default.
- W2119713517 hasConceptScore W2119713517C185592680 @default.
- W2119713517 hasConceptScore W2119713517C2777179404 @default.
- W2119713517 hasConceptScore W2119713517C2777265003 @default.
- W2119713517 hasConceptScore W2119713517C2777463227 @default.
- W2119713517 hasConceptScore W2119713517C2780014933 @default.
- W2119713517 hasConceptScore W2119713517C2780782300 @default.
- W2119713517 hasConceptScore W2119713517C33923547 @default.
- W2119713517 hasConceptScore W2119713517C43617362 @default.
- W2119713517 hasConceptScore W2119713517C45188465 @default.
- W2119713517 hasConceptScore W2119713517C501593827 @default.
- W2119713517 hasConceptScore W2119713517C55493867 @default.
- W2119713517 hasIssue "6-7" @default.
- W2119713517 hasLocation W21197135171 @default.
- W2119713517 hasOpenAccess W2119713517 @default.
- W2119713517 hasPrimaryLocation W21197135171 @default.
- W2119713517 hasRelatedWork W1979512650 @default.
- W2119713517 hasRelatedWork W1995375582 @default.
- W2119713517 hasRelatedWork W1996068982 @default.
- W2119713517 hasRelatedWork W1999282565 @default.
- W2119713517 hasRelatedWork W2056980537 @default.
- W2119713517 hasRelatedWork W2109904578 @default.
- W2119713517 hasRelatedWork W2119552130 @default.
- W2119713517 hasRelatedWork W2119713517 @default.
- W2119713517 hasRelatedWork W2256031060 @default.
- W2119713517 hasRelatedWork W2382440586 @default.
- W2119713517 hasVolume "26" @default.
- W2119713517 isParatext "false" @default.
- W2119713517 isRetracted "false" @default.
- W2119713517 magId "2119713517" @default.
- W2119713517 workType "article" @default.