摘要 |
The present invention pertains to bis(methanesulfonic acid), bis(ethanesulfonic acid), and camphoric acid salts of chemokine receptor inhibitor N-[2-({(3R)-1-[trans-4-hydroxy-4-(6-methoxypyridin-3-yl)-cyclohexyl]-pyrrolidin-3-yl}amino)-2-oxoethyl]-3-(trifluoromethyl)-benzamide, methods of preparing the same, and methods of using the same.
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