It’s only fair to share… Amcenestrant (SAR 439859) アムセネストラント Molecular Weight 554.48 Formula C31H30Cl2FNO3 CAS No. 2114339-57-8 6-(2,4-dichlorophenyl)-5-[4-[(3S)-1-(3-fluoropropyl)pyrrolidin-3-yl]oxyphenyl]-8,9-dihydro-7H-benzo[7]annulene-2-carboxylic acid Amcenestrant 8-(2,4-dichlorophenyl)-9-(4-{[(3 S )-1-(3-fluoropropyl)pyrrolidin-3-yl]oxy}phenyl)-6,7-dihydro – 5H- Benzo[7]annulene-3-carboxylic acid 8-(2,4-Dichlorophenyl)-9-(4-{[(3 S )-1-(3-fluoropropyl)pyrrolidin-3-yl]oxy}phenyl)-6,7-dihydro-5 H -benzo [7]annulene-3-carboxylic acid C31H30Cl2FNO3 : 554.48 [ 2114339-57-8 ] _ _ _ _ _ _ Efficacy Antineoplastic, Selective estrogen receptor downregulator Comment Selective estrogen receptor downregulator (SERD) Treatment of breast cancer SAR439859 (compound 43d) is an orally active, nonsteroidal and selective estrogen receptor degrader …