Matches in SemOpenAlex for { <https://semopenalex.org/work/W1968831908> ?p ?o ?g. }
Showing items 1 to 84 of
84
with 100 items per page.
- W1968831908 abstract "To elucidate the biosynthesis of 25-hydroxyvitamin D3-26,23-lactone, various vitamin D3 derivatives were incubated individually with kidney homogenates prepared from vitamin D3-supplemented chicks, a preparation known to produce the 25-hydroxyvitamin D3-26,23-lactone from 25-hydroxyvitamin D3. The 25-hydroxyvitamin D3-26, 23-lactone produced in vitro was then separated, purified, identified, and quantitated by consecutive analysis by high-pressure liquid chromatography. The naturally occurring 23(S), 25(R)-25-hydroxyvitamin D3-26,23-lactone was produced from 23(S),25-dihydroxyvitamin D3, 25(R),26-dihydroxyvitamin D3, and 23(S),25(R),26-trihydroxyvitamin D3. 23(S),25 (S)-25-Hydroxyvitamin D3-26,23-lactone was synthesized from 25(S),26-dihydroxyvitamin D3 and 23(S),25(S),26-trihydroxyvitamin D3. The relative amounts of 25-hydroxyvitamin D3-26,23-lactones generated from the following vitamin D3 derivatives used as substrate (23(S),25(S),26-trihydroxyvitamin D3; 23(R),25(R),26-trihydroxyvitamin D3; 23(S),25(R),26-trihydroxyvitamin D3; 23(R),25(S),26-trihydroxyvitamin D3; 23(S), 25-dihydroxyvitamin D3; 23(R),25-dihydroxyvitamin D3; 25(S),26-dihydroxyvitamin D3; and 25(R),26-dihydroxyvitamin D3) are, respectively, 15:1.7:24:3.3:2.5:0:1:1.7. These results indicate that when the lactonization at C-23 and C-26 positions of various vitamin D3 derivatives occurred the stereochemical configuration at their C-23 and/or C-25 positions was not changed and the difference of the stereochemical configurations determined the rate of lactonization." @default.
- W1968831908 created "2016-06-24" @default.
- W1968831908 creator A5034584507 @default.
- W1968831908 creator A5069194378 @default.
- W1968831908 date "1984-01-01" @default.
- W1968831908 modified "2023-09-27" @default.
- W1968831908 title "Stereo-retained and stereo-selective lactonization of four diastereoisomers of 23,25,26-trihydroxyvitamin D3 in homogenates of kidney from vitamin D-supplemented chicks" @default.
- W1968831908 cites W1489152758 @default.
- W1968831908 cites W1490494056 @default.
- W1968831908 cites W1979270618 @default.
- W1968831908 cites W1995699061 @default.
- W1968831908 cites W1996573883 @default.
- W1968831908 cites W1999327997 @default.
- W1968831908 cites W2006249832 @default.
- W1968831908 cites W2018461226 @default.
- W1968831908 cites W2031548828 @default.
- W1968831908 cites W2048924343 @default.
- W1968831908 cites W2054102086 @default.
- W1968831908 cites W2081224428 @default.
- W1968831908 cites W2087190815 @default.
- W1968831908 cites W2088559366 @default.
- W1968831908 cites W2127367561 @default.
- W1968831908 cites W2154723879 @default.
- W1968831908 cites W2949636911 @default.
- W1968831908 cites W4246193461 @default.
- W1968831908 doi "https://doi.org/10.1016/0003-9861(84)90059-6" @default.
- W1968831908 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/6546486" @default.
- W1968831908 hasPublicationYear "1984" @default.
- W1968831908 type Work @default.
- W1968831908 sameAs 1968831908 @default.
- W1968831908 citedByCount "4" @default.
- W1968831908 crossrefType "journal-article" @default.
- W1968831908 hasAuthorship W1968831908A5034584507 @default.
- W1968831908 hasAuthorship W1968831908A5069194378 @default.
- W1968831908 hasConcept C124490489 @default.
- W1968831908 hasConcept C134018914 @default.
- W1968831908 hasConcept C138716334 @default.
- W1968831908 hasConcept C178790620 @default.
- W1968831908 hasConcept C179998833 @default.
- W1968831908 hasConcept C185592680 @default.
- W1968831908 hasConcept C2776079296 @default.
- W1968831908 hasConcept C2776612806 @default.
- W1968831908 hasConcept C2776940978 @default.
- W1968831908 hasConcept C2776941976 @default.
- W1968831908 hasConcept C2780106736 @default.
- W1968831908 hasConcept C43617362 @default.
- W1968831908 hasConcept C519063684 @default.
- W1968831908 hasConcept C55493867 @default.
- W1968831908 hasConcept C71240020 @default.
- W1968831908 hasConcept C86803240 @default.
- W1968831908 hasConceptScore W1968831908C124490489 @default.
- W1968831908 hasConceptScore W1968831908C134018914 @default.
- W1968831908 hasConceptScore W1968831908C138716334 @default.
- W1968831908 hasConceptScore W1968831908C178790620 @default.
- W1968831908 hasConceptScore W1968831908C179998833 @default.
- W1968831908 hasConceptScore W1968831908C185592680 @default.
- W1968831908 hasConceptScore W1968831908C2776079296 @default.
- W1968831908 hasConceptScore W1968831908C2776612806 @default.
- W1968831908 hasConceptScore W1968831908C2776940978 @default.
- W1968831908 hasConceptScore W1968831908C2776941976 @default.
- W1968831908 hasConceptScore W1968831908C2780106736 @default.
- W1968831908 hasConceptScore W1968831908C43617362 @default.
- W1968831908 hasConceptScore W1968831908C519063684 @default.
- W1968831908 hasConceptScore W1968831908C55493867 @default.
- W1968831908 hasConceptScore W1968831908C71240020 @default.
- W1968831908 hasConceptScore W1968831908C86803240 @default.
- W1968831908 hasLocation W19688319081 @default.
- W1968831908 hasLocation W19688319082 @default.
- W1968831908 hasOpenAccess W1968831908 @default.
- W1968831908 hasPrimaryLocation W19688319081 @default.
- W1968831908 hasRelatedWork W149513551 @default.
- W1968831908 hasRelatedWork W1968831908 @default.
- W1968831908 hasRelatedWork W2160188173 @default.
- W1968831908 hasRelatedWork W2165319062 @default.
- W1968831908 hasRelatedWork W2769407456 @default.
- W1968831908 hasRelatedWork W2802788160 @default.
- W1968831908 hasRelatedWork W2953259260 @default.
- W1968831908 hasRelatedWork W2983800635 @default.
- W1968831908 hasRelatedWork W3132325813 @default.
- W1968831908 hasRelatedWork W4226065757 @default.
- W1968831908 isParatext "false" @default.
- W1968831908 isRetracted "false" @default.
- W1968831908 magId "1968831908" @default.
- W1968831908 workType "article" @default.