3917587

Information

• Patent Grant
• 3917587

• References
• Source

• Patent Number

  3,917,587

• Date Filed

  Not available

• Date Issued

  Tuesday, November 4, 1975
  49 years ago

• CPC

  • C07D501/20 - 7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids
  • C07D501/14 - Compounds having a nitrogen atom directly attached in position 7
  • Y02P20/55 - Synthetic design

• US Classifications

  • 540 - Organic compounds