ZK 164015 is a potent ER silent antagonist.
ChEBI: 2-(4-hydroxyphenyl)-3-methyl-1-(10-pentylsulfonyldecyl)-5-indolol is a phenylindole.
Potent estrogen receptor silent antagonist. Inhibits 17b-estradiol stimulation of luciferase activity (IC 50 = 0.025 mM) and potently inhibits the growth of estrogen-sensitive human MCF-7 breast cancer cells in vitro (IC 50 ~ 1 nM).
