3726976

Information

• Patent Grant
• 3726976

• References
• Source

• Patent Number

  3,726,976

• Date Filed

  Not available

• Date Issued

  Tuesday, April 10, 1973
  52 years ago

• CPC

  • A61K31/52 - Purines
  • A61K31/19 - Carboxylic acids
  • A61K31/305 - Mercury compounds
  • A61K31/40 - having five-membered rings with one nitrogen as the only ring hetero atom
  • A61K31/44 - Non condensed pyridines Hydrogenated derivatives thereof
  • A61K31/54 - having six-membered rings with at least one nitrogen and one sulfur as the ring hetero atoms
  • A61K31/635 - having a heterocyclic ring
  • Y10S514/825 - Arthritis

• US Classifications

  • 514 - Drug, bio-affecting and body treating compositions