(17Z)-protosta-17(20),24-dien-3beta-ol metabolic process +
6-sulfoquinovose(1-) catabolic process to glycerone phosphate and 3-sulfolactaldehyde
acetoin metabolic process +
asperfuranone metabolic process +
brassinosteroid metabolic process +
butanediol metabolic process +
cholesterol metabolic process +
cyclohexanol metabolic process +
ecdysone metabolic process +
ergosterol metabolic process +
The chemical reactions and pathways involving ergosterol, (22E)-ergosta-5,7,22-trien-3-beta-ol, a sterol found in ergot, yeast and moulds. It is the most important of the D provitamins and is converted to vitamin D2 on irradiation with UV light.