(S)-(+)-4-[7-(2,2-dimethyl-1-oxopropoxy)-4-methyl-2-[4-[2-(1-piperidinyl)-ethoxy]phenyl]-2H-1-benzopyran-3-yl]-phenyl 2,2-dimethylpropanoate (EM-800): a highly potent, specific, and orally active nonsteroidal antiestrogen

S Gauthier ¹,  B Caron,  J Cloutier,  Y L Dory,  A Favre,  D Larouche,  J Mailhot,  C Ouellet,  A Schwerdtfeger,  G Leblanc,  C Martel,  J Simard,  Y Mérand,  A Bélanger,  C Labrie,  F Labrie