Biotransformation of cadina-4,10(15)-dien-3-one and 3alpha-hydroxycadina-4,10(15)-diene by Curvularia lunata ATCC 12017 |
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| Authors: | Collins Dwight O Reese Paul B |
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| Institution: | Department of Chemistry, University of the West Indies, Mona, Kingston 7, Jamaica. |
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| Abstract: | Cadina-4,10(15)-dien-3-one (1) was metabolised by Curvularia lunata ATCC 12017 in two different growth media to give three metabolites, one of which, 12-hydroxycadina-4,10(15)-dien-3-one (4), was new. Incubation of 3alpha-hydroxycadina-4,10(15)-diene (2) with the fungus produced three new analogues, namely, (4S)-1alpha,3alpha-dihydroxycadin-10(15)-ene (5), 3alpha,14-dihydroxycadina-4,10(15)-diene (6) and 3alpha,12-dihydroxycadina-4,10(15)-diene (7). |
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