The enzyme 3ñ,7ñ,12ñ-trihydroxy-5ò-cholest-24-enoyl-CoA hydratase () catalyzes the chemical reaction
This enzyme belongs to the family of lyases, specifically the hydro-lyases, which cleave carbon-oxygen bonds. The systematic name of this enzyme class is (24R,25R)-3ñ,7ñ,12ñ,24-tetrahydroxy-5beta-cholestanoyl-CoA hydro-lyase [(24E)-3ñ,7ñ,12ñ-trihydroxy-5ò-cholest-24-enoyl-CoA-forming]. Other names in common use include 46 kDa hydratase 2, and (24R,25R)-3ñ,7ñ,12ñ,24-tetrahydroxy-5ò-cholestanoyl-CoA hydro-lyase.