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Estrogen receptor ligands. Part 16: 2-Aryl indoles as highly subtype selective ligands for ERalpha.

Authors :
Dykstra KD
Guo L
Birzin ET
Chan W
Yang YT
Hayes EC
DaSilva CA
Pai LY
Mosley RT
Kraker B
Fitzgerald PM
DiNinno F
Rohrer SP
Schaeffer JM
Hammond ML
Source :
Bioorganic & medicinal chemistry letters [Bioorg Med Chem Lett] 2007 Apr 15; Vol. 17 (8), pp. 2322-8. Date of Electronic Publication: 2007 Jan 25.
Publication Year :
2007

Abstract

A novel class of indole ligands for estrogen receptor alpha have been discovered which exhibit potent affinity and high selectivity. Substitution of the bazedoxifene skeleton to the linker present in the HTS lead 1a provided 22b which was found to be 130-fold alpha-selective and acted as an antagonist of estradiol activity in uterine tissue and MCF-7 cancer cells.

Details

Language :
English
ISSN :
0960-894X
Volume :
17
Issue :
8
Database :
MEDLINE
Journal :
Bioorganic & medicinal chemistry letters
Publication Type :
Academic Journal
Accession number :
17289385
Full Text :
https://doi.org/10.1016/j.bmcl.2007.01.054