3109850

Information

• Patent Grant
• 3109850

• References
• Source

• Patent Number

  3,109,850

• Date Filed

  Not available

• Date Issued

  Tuesday, November 5, 1963
  61 years ago

• CPC

  • C07J1/00 - Normal steroids containing carbon, hydrogen, halogen or oxygen, not substituted in position 17 beta by a carbon atom
  • C07J75/00 - Processes for the preparation of steroids in general
  • Y10S435/896 - Streptomyces fradiae
  • Y10S435/911 - using fungi
  • Y10S435/917 - Aspergillus niger
  • Y10S435/931 - Mucor
  • Y10S435/936 - Penicillium notatium
  • Y10S435/939 - Rhizopus

• US Classifications

  • 552 - Organic compounds
  • 435 - Chemistry: molecular biology and microbiology
  • 540 - Organic compounds