摘要 |
<p>Disclosed is an isomer, enantiomer, diastereoisomer or tautomer of a compound represented by Formula (I) or (II) or a salt thereof, in which R<sup>1</sup>, R<sup>2</sup>, R<sup>3</sup>, R<sup>100</sup>, R<sup>200</sup>, R<sup>300</sup>, A, A<sup>1</sup>, BG, Q and Q<sup>1</sup> are substituents described herein. Also disclosed is the use of compounds of Formula I and II to treat proliferative disorders such as cancer.</p> |