5,9-methylenecyclooctyl(b)pyridin-2(1H)-one derivative with ease pain action and its preparation and application

5,9-methylenecyclooctyl(b)pyridin-2(1H)-one derivative with ease pain action and its preparation and application

  • CN 101,100,455 A
  • Filed: 06/19/2007
  • Published: 01/09/2008
  • Est. Priority Date: 07/05/2006
  • Status: Active Application
First Claim
Patent Images

1. , can be used for releasing mammal pain, functional pain syndromes, organ pain syndromes or organize compound or its salt, the hydrate shown in the formula (I) of pain syndromes, and preparation.

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