摘要 |
Disclosed is an isomer, enantiomer, diastereoisomer or tautomer of a compound represented by Formula I: or a salt thereof, in which R<SUP>1</SUP>, R<SUP>2</SUP>, R<SUP>100</SUP>, R<SUP>200</SUP>, A, A<SUP>1</SUP>, B, B<SUP>1</SUP>, BG, n, Q and Q<SUP>1 </SUP>are substituents described. Also disclosed is the use of compounds of Formula 1 to treat proliferative disorders.
|