2898268

Information

• Patent Grant
• 2898268

• References
• Source

• Patent Number

  2,898,268

• Date Filed

  Not available

• Date Issued

  Tuesday, August 4, 1959
  65 years ago

• CPC

  • C07D493/10 - Spiro-condensed systems
  • Y10S435/916 - Aspergillus fumigatus

• US Classifications

  • 549 - Organic compounds
  • 435 - Chemistry: molecular biology and microbiology