Cholesterol,ergosterol and stigmasterol and their derivatives are the major steroids in fungi with important physiological functions in fungi as well as biological activities on other organisms.

• 胆甾醇、麦角甾醇和豆甾醇及其衍生物是真菌中的主要甾体化合物,具有重要的生理功能和生物学活性。