Microbiological hydroxylation. Part XVII. Introduction of 16alpha-, 9alpha-, and 3alpha-hydroxy-groups into dioxygenated 5alpha-androstanes by the fungus Diaporthe celastrina.
D000731:Androstanes / Q000378:metabolism*; D001203:Ascomycota / Q000378:metabolism*; D001711:Biotransformation; D006900:Hydroxylation; D006914:Hydroxysteroids / Q000096:biosynthesis; D007664:Ketosteroids / Q000378:metabolism; D010084:Oxidation-Reduction; D013098:Xylariales / Q000378:metabolism*
D000731:Androstanes; D006914:Hydroxysteroids; D007664:Ketosteroids