Matches in SemOpenAlex for { <https://semopenalex.org/work/W2079439260> ?p ?o ?g. }
Showing items 1 to 87 of
87
with 100 items per page.
- W2079439260 endingPage "276" @default.
- W2079439260 startingPage "271" @default.
- W2079439260 abstract "Microbial steroid dehydrogenation is quite common. The reaction seems to occur mainly in bacteria and usually results in hydrogen abstraction from positions C(1)-C(2) and/or C(4)-C(5) with occasional aromatisation of ring A. We have screened large numbers of fungal cultures for their ability to monohydroxylate steroids at unusual sites and in the course of our investigations we have identified seven fungal strains capable of dehydrogenating ring B of progesterone and androstenedione at positions C(6)-C(7). Microbiological dehydrogenation at this site seems not to have been reported previously. The structures of the metabolites isolated from progesterone, and the producing fungi, are: 6-dehydroprogesterone (Botryodiplodia theobromae), 11 alpha-hydroxy-6-dehydroprogesterone (Botryosphaerica obtusa, Mucor racemosus and Nigrospora sphaerica), 12 alpha-, 15 beta- and 16 alpha-hydroxy-6-dehydroprogesterones (B. obtusa) and 14 alpha-hydroxy-6-dehydroprogesterone (Apiocrea chrysosperma) [1]. From androstenedione we isolated 6-dehydroandrostenedione (Absidia coerulea and Curvularia lunata) and 6-dehydrotestosterone (C. lunata)." @default.
- W2079439260 created "2016-06-24" @default.
- W2079439260 creator A5012957224 @default.
- W2079439260 creator A5036514827 @default.
- W2079439260 creator A5053934924 @default.
- W2079439260 creator A5060978512 @default.
- W2079439260 date "1989-08-01" @default.
- W2079439260 modified "2023-10-10" @default.
- W2079439260 title "Microbial transformations of steroids—IV. 6,7-Dehydrogenation; a new class of fungal steroid transformation product" @default.
- W2079439260 cites W1489449864 @default.
- W2079439260 cites W1602026554 @default.
- W2079439260 cites W1966457157 @default.
- W2079439260 cites W1981363285 @default.
- W2079439260 cites W1985371760 @default.
- W2079439260 cites W2025228447 @default.
- W2079439260 cites W2026546923 @default.
- W2079439260 cites W2034334754 @default.
- W2079439260 cites W2038068626 @default.
- W2079439260 cites W2051391695 @default.
- W2079439260 cites W2155458339 @default.
- W2079439260 cites W2157852910 @default.
- W2079439260 cites W2407044152 @default.
- W2079439260 doi "https://doi.org/10.1016/0022-4731(89)90304-x" @default.
- W2079439260 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/2770300" @default.
- W2079439260 hasPublicationYear "1989" @default.
- W2079439260 type Work @default.
- W2079439260 sameAs 2079439260 @default.
- W2079439260 citedByCount "27" @default.
- W2079439260 countsByYear W20794392602013 @default.
- W2079439260 countsByYear W20794392602014 @default.
- W2079439260 countsByYear W20794392602016 @default.
- W2079439260 countsByYear W20794392602018 @default.
- W2079439260 countsByYear W20794392602020 @default.
- W2079439260 countsByYear W20794392602023 @default.
- W2079439260 crossrefType "journal-article" @default.
- W2079439260 hasAuthorship W2079439260A5012957224 @default.
- W2079439260 hasAuthorship W2079439260A5036514827 @default.
- W2079439260 hasAuthorship W2079439260A5053934924 @default.
- W2079439260 hasAuthorship W2079439260A5060978512 @default.
- W2079439260 hasConcept C119889771 @default.
- W2079439260 hasConcept C161790260 @default.
- W2079439260 hasConcept C178790620 @default.
- W2079439260 hasConcept C185592680 @default.
- W2079439260 hasConcept C2776683971 @default.
- W2079439260 hasConcept C2777911890 @default.
- W2079439260 hasConcept C2780378348 @default.
- W2079439260 hasConcept C2780902042 @default.
- W2079439260 hasConcept C55493867 @default.
- W2079439260 hasConcept C59822182 @default.
- W2079439260 hasConcept C71240020 @default.
- W2079439260 hasConcept C71315377 @default.
- W2079439260 hasConcept C86803240 @default.
- W2079439260 hasConceptScore W2079439260C119889771 @default.
- W2079439260 hasConceptScore W2079439260C161790260 @default.
- W2079439260 hasConceptScore W2079439260C178790620 @default.
- W2079439260 hasConceptScore W2079439260C185592680 @default.
- W2079439260 hasConceptScore W2079439260C2776683971 @default.
- W2079439260 hasConceptScore W2079439260C2777911890 @default.
- W2079439260 hasConceptScore W2079439260C2780378348 @default.
- W2079439260 hasConceptScore W2079439260C2780902042 @default.
- W2079439260 hasConceptScore W2079439260C55493867 @default.
- W2079439260 hasConceptScore W2079439260C59822182 @default.
- W2079439260 hasConceptScore W2079439260C71240020 @default.
- W2079439260 hasConceptScore W2079439260C71315377 @default.
- W2079439260 hasConceptScore W2079439260C86803240 @default.
- W2079439260 hasIssue "2" @default.
- W2079439260 hasLocation W20794392601 @default.
- W2079439260 hasLocation W20794392602 @default.
- W2079439260 hasOpenAccess W2079439260 @default.
- W2079439260 hasPrimaryLocation W20794392601 @default.
- W2079439260 hasRelatedWork W137637647 @default.
- W2079439260 hasRelatedWork W2014073791 @default.
- W2079439260 hasRelatedWork W2044246966 @default.
- W2079439260 hasRelatedWork W2058889974 @default.
- W2079439260 hasRelatedWork W2075683873 @default.
- W2079439260 hasRelatedWork W2591798623 @default.
- W2079439260 hasRelatedWork W3016853773 @default.
- W2079439260 hasRelatedWork W4200349650 @default.
- W2079439260 hasRelatedWork W4312240689 @default.
- W2079439260 hasRelatedWork W4379742431 @default.
- W2079439260 hasVolume "33" @default.
- W2079439260 isParatext "false" @default.
- W2079439260 isRetracted "false" @default.
- W2079439260 magId "2079439260" @default.
- W2079439260 workType "article" @default.