NL6502034A - - Google Patents

Info

Publication number
NL6502034A
NL6502034A NL6502034A NL6502034A NL6502034A NL 6502034 A NL6502034 A NL 6502034A NL 6502034 A NL6502034 A NL 6502034A NL 6502034 A NL6502034 A NL 6502034A NL 6502034 A NL6502034 A NL 6502034A
Authority
NL
Netherlands
Application number
NL6502034A
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of NL6502034A publication Critical patent/NL6502034A/xx

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/56—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids
    • A61K31/565—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids not substituted in position 17 beta by a carbon atom, e.g. estrane, estradiol
    • A61K31/568—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids not substituted in position 17 beta by a carbon atom, e.g. estrane, estradiol substituted in positions 10 and 13 by a chain having at least one carbon atom, e.g. androstanes, e.g. testosterone
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J1/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, not substituted in position 17 beta by a carbon atom, e.g. estrane, androstane
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J75/00—Processes for the preparation of steroids in general

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Steroid Compounds (AREA)
NL6502034A 1964-02-21 1965-02-18 NL6502034A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB731364A GB1025156A (en) 1964-02-21 1964-02-21 A 19-nor-4-androsten-17ª‰-ol-3-one ester

Publications (1)

Publication Number Publication Date
NL6502034A true NL6502034A (zh) 1965-08-23

Family

ID=9830744

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6502034A NL6502034A (zh) 1964-02-21 1965-02-18

Country Status (4)

Country Link
BE (1) BE659440A (zh)
DE (1) DE1253267B (zh)
GB (1) GB1025156A (zh)
NL (1) NL6502034A (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4308265A (en) * 1979-10-05 1981-12-29 United States Of America 7α-Methylnorethindrone enanthate and its use in long term suppression of fertility in female mammals

Also Published As

Publication number Publication date
DE1253267C2 (zh) 1968-05-09
GB1025156A (en) 1966-04-06
BE659440A (zh) 1965-05-28
DE1253267B (de) 1967-11-02

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