<unk>  () (brand names Acnestrol, Longestrol; former developmental code name LN-107), also known as α-bromo-α,β-diphenyl-β-p-ethylphenylethylene (BDPE), is a synthetic, nonsteroidal selective estrogen receptor modulator (SERM) of the triphenylethylene group that has been used in Europe as a dermatological agent and for the treatment of breast cancer. The drug is described as slightly estrogenic and potently antiestrogenic, and inhibits mammary gland development and suppresses prolactin levels in animals. It is structurally related to clomifene and diethylstilbestrol.<unk>  is a mixture of E- and Z- isomers (LN-1643 and LN-2299, respectively), both of which are active and are similarly antiestrogenic but, unlike<unk> , were never marketed.
Broparestrol
Elixir
Avanafil
Lifestyle medicine
Argyrol
Udenafil
Tadalafil
Oprelvekin