[EN] ALTERNATIVE FORMS OF THE PHOSPHODIESTERASE-4 INHIBITOR N-CYCLOPROPYL-1-{3-[(1-OXIDOPRYIDIN-3-YL)ETHYNYL]PHENYL}-4-OXO-1,4-DIHYDRO-1,8-NAPHTHYRIDINE-3-CARBOXYAMIDE<br/>[FR] FORMES ALTERNATIVES DU N-CYCLOPROPYL-1-{3-[(1-OXIDOPRYIDIN-3-YL)ETHYNYL]PHENYL}-4-OXO-1,4-DIHYDRO-1,8-NAPHTHYRIDINE-3-CARBOXYAMIDE, UN INHIBITEUR DE PHOSPHODIESTERASE DE TYPE 4
申请人:MERCK FROSST CANADA LTD
公开号:WO2005105084A1
公开(公告)日:2005-11-10
The present invention is directed to alternative forms of the title phosphodiesterase 4 inhibitor which has the structural formula shown immediately below: Compound IX