Cycloalkane[B]azaindole antagonists of prostaglandin D 2...

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...

Reexamination Certificate

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C546S087000

Reexamination Certificate

active

08034826

ABSTRACT:
Described herein are compounds that are antagonists of PGD2receptors. Also described are pharmaceutical compositions that include the compounds described herein, and methods of using such antagonists of PGD2receptors, alone or in combination with other compounds, for treating respiratory, cardiovascular, and other PGD2-dependent or PGD2-mediated conditions or diseases.

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