3340150

Information

• Patent Grant
• 3340150

• References
• Source

• Patent Number

  3,340,150

• Date Filed

  Not available

• Date Issued

  Tuesday, September 5, 1967
  57 years ago

• CPC

  • C07D285/28 - with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, directly attached in position 3
  • A61K31/635 - having a heterocyclic ring

• US Classifications

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