ChEBI: Lanosterol is a tetracyclic triterpenoid that is lanosta-8,24-diene substituted by a beta-hydroxy group at the 3beta position. It is the compound from which all steroids are derived. It has a role as a bacterial metabolite, a plant metabolite, a human metabolite, a Saccharomyces cerevisiae metabolite and a mouse metabolite. It is a 3beta-sterol, a tetracyclic triterpenoid and a 14alpha-methyl steroid. It derives from a hydride of a lanostane.
