GB1025156A - A 19-nor-4-androsten-17ª‰-ol-3-one ester - Google Patents

A 19-nor-4-androsten-17ª‰-ol-3-one ester

Info

Publication number
GB1025156A
GB1025156A GB731364A GB731364A GB1025156A GB 1025156 A GB1025156 A GB 1025156A GB 731364 A GB731364 A GB 731364A GB 731364 A GB731364 A GB 731364A GB 1025156 A GB1025156 A GB 1025156A
Authority
GB
United Kingdom
Prior art keywords
testosterone
undecanoate
androsten
ester
parenterae
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB731364A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 by Individual filed Critical Individual
Priority to GB731364A priority Critical patent/GB1025156A/en
Priority to BE659440D priority patent/BE659440A/xx
Priority to NL6502034A priority patent/NL6502034A/xx
Priority to DEG42885A priority patent/DE1253267B/de
Publication of GB1025156A publication Critical patent/GB1025156A/en
Expired legal-status Critical Current

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)
GB731364A 1964-02-21 1964-02-21 A 19-nor-4-androsten-17ª‰-ol-3-one ester Expired GB1025156A (en)

Priority Applications (4)

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
BE659440D BE659440A (enrdf_load_stackoverflow) 1964-02-21 1965-02-09
NL6502034A NL6502034A (enrdf_load_stackoverflow) 1964-02-21 1965-02-18
DEG42885A DE1253267B (de) 1964-02-21 1965-02-19 Verfahren zur Herstellung des 17beta-Undecylsaeureesters des 19-nor-Androstenolons

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
GB1025156A true GB1025156A (en) 1966-04-06

Family

ID=9830744

Family Applications (1)

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

Country Status (4)

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

Cited By (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

Cited By (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
NL6502034A (enrdf_load_stackoverflow) 1965-08-23
DE1253267B (de) 1967-11-02
BE659440A (enrdf_load_stackoverflow) 1965-05-28
DE1253267C2 (enrdf_load_stackoverflow) 1968-05-09

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