| 摘要 |
The present invention relates to powder formulations for inhalation conta ining enantiomerically pure compounds of general Formula (I) wherein the gro ups R1, R2 and R3 may have the meanings indicated in the claims and in the s pecification, optionally in the form of the pharmaceutically acceptable acid addition salts thereof, and optionally in combination with a pharmaceutical ly acceptable excipient, processes for preparing them and their use as medic aments, particularly as medicaments for the treatment of respiratory complai nts.
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