Estrogen receptor (ER) antagonist (Ki values are 1 and 3.6 nM at ERα and ERβ respectively). Shows no agonist activity and is devoid of estrogenic activity. Also a high affinity agonist at GPER (GPR30). Down-regulates the ER and impairs nuclear shuttling and dimerization of the receptor. Shows anticancer activity. Active in vivo.
Solubility & Handling
Storage instructions
Room temperature
Solubility overview
Soluble in DMSO (100 mM), and in ethanol (50 mM)
Important
This product is for RESEARCH USE ONLY and is not intended for therapeutic or diagnostic use. Not for human or veterinary use.
Activation of the human estrogen receptor by the antiestrogens ICI 182,780 and tamoxifen in yeast genetic systems: implications for their mechanism of action.
Dudley MW et al (2000) Proc Natl Acad Sci U S A 97(7) : 3696-701.