| abstract |
Disclosed is a compound of formula (I), or a pharmaceutically acceptable salt thereof, wherein X is O, NR12, or S, and wherein the other substituents are as defined in the specification. Also disclosed is a method for preparing the above compound, and its use in treating cancer, unwanted proliferation or upregulation of cellular growth, inflammation or inflammatory disorders, autoimmune disorders, cardiovascular disorders and disorders associated with estrogen receptor activation. Also disclosed is a drink or foodstuff containing the compound. |