Rheumatoid arthritis treatment using polyunsaturated long chain ketones

Rheumatoid arthritis treatment using polyunsaturated long chain ketones

  • CN 103,249,408 A
  • Filed: 09/01/2011
  • Published: 08/14/2013
  • Est. Priority Date: 09/02/2010
  • Status: Active Application
First Claim
Patent Images

1. the compound or its salt of a formula (I) is used for the treatment of rheumatoid arthritis:

  • R-L-CO-X????(

    I)

    Wherein R is the C that is interrupted by one or more hetero atoms or heteroatom group alternatively 10-24Unsaturated alkyl, described one or more hetero atoms or heteroatom group are selected from S, O, N, SO, SO 2, described alkyl comprises at least 4 unconjugated double bonds;

    L is linking group, and described linking group forms the bridging of 1 to 5 atom between R base and carbonyl CO;

    AndX is electron withdraw group.

View all claims
    ×
    ×

    Thank you for your feedback

    ×
    ×