Matches in SemOpenAlex for { <https://semopenalex.org/work/W2765842885> ?p ?o ?g. }
- W2765842885 endingPage "425" @default.
- W2765842885 startingPage "419" @default.
- W2765842885 abstract "A roadmap for the selection of a pharmaceutical salt form for a development candidate is presented. The free base of the candidate did not have sufficient chemical stability for development. The initially selected salt form turned out to be undevelopable because it was unstable during scale-up synthesis and storage. The rationale for the new solid form screening and the criteria for selection are discussed. Before the final selection, the pH solubility profiles of the 2 new salts, a benzoate and a besylate, were compared. Atypical solubility behavior was observed for the benzoate salt in hydrochloric acid with and without normal saline. A scheme is proposed illustrating how the pKas of the counterion and active pharmaceutical ingredient, the medium composition, and final pH affect the solubility and solution equilibria of the 2 selected salt forms. This scheme also includes the equilibria between solution and solid phases in different pH ranges. The pharmaceutical importance of this research is that it sheds light on how the acidity of the counterion can affect the solubility of the selected salt form in the gastric environment. With a well-designed formulation strategy, this property potentially can be translated to optimal biopharmaceutical performance of the drug product." @default.
- W2765842885 created "2017-11-10" @default.
- W2765842885 creator A5033239008 @default.
- W2765842885 creator A5039005473 @default.
- W2765842885 creator A5052887308 @default.
- W2765842885 date "2018-01-01" @default.
- W2765842885 modified "2023-09-25" @default.
- W2765842885 title "The Selection of a Pharmaceutical Salt—The Effect of the Acidity of the Counterion on Its Solubility and Potential Biopharmaceutical Performance" @default.
- W2765842885 cites W1549994405 @default.
- W2765842885 cites W1741087533 @default.
- W2765842885 cites W1970454328 @default.
- W2765842885 cites W1977881054 @default.
- W2765842885 cites W1979828007 @default.
- W2765842885 cites W1985630987 @default.
- W2765842885 cites W2001449443 @default.
- W2765842885 cites W2001454290 @default.
- W2765842885 cites W2011044581 @default.
- W2765842885 cites W2023479175 @default.
- W2765842885 cites W2036275323 @default.
- W2765842885 cites W2038186172 @default.
- W2765842885 cites W2044110570 @default.
- W2765842885 cites W2049804223 @default.
- W2765842885 cites W2057860792 @default.
- W2765842885 cites W2067777829 @default.
- W2765842885 cites W2083198200 @default.
- W2765842885 cites W2086390326 @default.
- W2765842885 cites W2149034807 @default.
- W2765842885 cites W2225983686 @default.
- W2765842885 cites W2320607110 @default.
- W2765842885 cites W2337498673 @default.
- W2765842885 cites W2581212624 @default.
- W2765842885 cites W2591700872 @default.
- W2765842885 cites W2734700185 @default.
- W2765842885 cites W2952528349 @default.
- W2765842885 cites W3021953557 @default.
- W2765842885 cites W4237486075 @default.
- W2765842885 cites W1998744474 @default.
- W2765842885 doi "https://doi.org/10.1016/j.xphs.2017.10.032" @default.
- W2765842885 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/29107790" @default.
- W2765842885 hasPublicationYear "2018" @default.
- W2765842885 type Work @default.
- W2765842885 sameAs 2765842885 @default.
- W2765842885 citedByCount "27" @default.
- W2765842885 countsByYear W27658428852018 @default.
- W2765842885 countsByYear W27658428852019 @default.
- W2765842885 countsByYear W27658428852020 @default.
- W2765842885 countsByYear W27658428852021 @default.
- W2765842885 countsByYear W27658428852022 @default.
- W2765842885 countsByYear W27658428852023 @default.
- W2765842885 crossrefType "journal-article" @default.
- W2765842885 hasAuthorship W2765842885A5033239008 @default.
- W2765842885 hasAuthorship W2765842885A5039005473 @default.
- W2765842885 hasAuthorship W2765842885A5052887308 @default.
- W2765842885 hasConcept C145148216 @default.
- W2765842885 hasConcept C155574463 @default.
- W2765842885 hasConcept C178790620 @default.
- W2765842885 hasConcept C185592680 @default.
- W2765842885 hasConcept C2776371256 @default.
- W2765842885 hasConcept C2777436746 @default.
- W2765842885 hasConcept C2781047461 @default.
- W2765842885 hasConcept C34814092 @default.
- W2765842885 hasConcept C43617362 @default.
- W2765842885 hasConcept C45904493 @default.
- W2765842885 hasConcept C54355233 @default.
- W2765842885 hasConcept C56566620 @default.
- W2765842885 hasConcept C71924100 @default.
- W2765842885 hasConcept C86803240 @default.
- W2765842885 hasConcept C98274493 @default.
- W2765842885 hasConceptScore W2765842885C145148216 @default.
- W2765842885 hasConceptScore W2765842885C155574463 @default.
- W2765842885 hasConceptScore W2765842885C178790620 @default.
- W2765842885 hasConceptScore W2765842885C185592680 @default.
- W2765842885 hasConceptScore W2765842885C2776371256 @default.
- W2765842885 hasConceptScore W2765842885C2777436746 @default.
- W2765842885 hasConceptScore W2765842885C2781047461 @default.
- W2765842885 hasConceptScore W2765842885C34814092 @default.
- W2765842885 hasConceptScore W2765842885C43617362 @default.
- W2765842885 hasConceptScore W2765842885C45904493 @default.
- W2765842885 hasConceptScore W2765842885C54355233 @default.
- W2765842885 hasConceptScore W2765842885C56566620 @default.
- W2765842885 hasConceptScore W2765842885C71924100 @default.
- W2765842885 hasConceptScore W2765842885C86803240 @default.
- W2765842885 hasConceptScore W2765842885C98274493 @default.
- W2765842885 hasIssue "1" @default.
- W2765842885 hasLocation W27658428851 @default.
- W2765842885 hasLocation W27658428852 @default.
- W2765842885 hasOpenAccess W2765842885 @default.
- W2765842885 hasPrimaryLocation W27658428851 @default.
- W2765842885 hasRelatedWork W121978488 @default.
- W2765842885 hasRelatedWork W1552654100 @default.
- W2765842885 hasRelatedWork W1966144006 @default.
- W2765842885 hasRelatedWork W1973978476 @default.
- W2765842885 hasRelatedWork W2372000752 @default.
- W2765842885 hasRelatedWork W2485881872 @default.
- W2765842885 hasRelatedWork W2765842885 @default.
- W2765842885 hasRelatedWork W2983566291 @default.
- W2765842885 hasRelatedWork W3030537293 @default.
- W2765842885 hasRelatedWork W3203663990 @default.