| 摘要 |
<p>The invention provides a compound of formula (I): wherein R?1, R2, R3, R3a, R4, R4a, R5, and R6¿ are as defined; or a pharmaceutically acceptable salt thereof or a solvate thereof; compositions containing these compounds, processes for preparing them and their use as modulators of chemokine activity (especially CCR5 activity).</p> |
