Identificerede metabolitter (inkluderer 17- keton, sulphon, 3 sulphat 3 - og 17- glucoronid metabolitter) er enten mindre aktive eller viser tilsvarende aktivitet som fulvestrant i antiøstrogene modeller.
Identified metabolites (includes 17-ketone, sulphone, 3-sulphate, 3- and 17-glucuronide metabolites) are either less active or exhibit similar activity to fulvestrant in anti-estrogen models.