Chemistry:16-Methylene-17α-hydroxyprogesterone acetate

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Short description: Chemical compound
16-Methylene-17α-hydroxyprogesterone acetate
16-Methylene-17α-hydroxyprogesterone acetate.svg
Clinical data
Other names16-Methylene-17α-acetoxyprogesterone; 16-Methylene-17α-acetoxypregn-4-en-3,20-dione
Drug classProgestogen; Progestin; Progestogen ester
Identifiers
CAS Number
PubChem CID
ChemSpider
UNII
Chemical and physical data
FormulaC24H32O4
Molar mass384.516 g·mol−1
3D model (JSmol)

16-Methylene-17α-hydroxyprogesterone acetate is a progestin of the 17α-hydroxyprogesterone group which was never marketed.[1][2][3][4][5] Given orally, it shows about 2.5-fold the progestogenic activity of parenteral progesterone in animal bioassays.[5] It is a parent compound of the following clinically used progestins:[6][7]

References

  1. "481. Modified steroid hormones. Part XIV. 17α-Acetoxy-16-methylenepregn-4-ene-3,20-dione". Journal of the Chemical Society (Resumed): 2385–2388. 1960. doi:10.1039/JR9600002385. ISSN 0368-1769. 
  2. "Preparation of 16-methylene steroids of the corticoid and progesterone series". Tetrahedron Letters 1 (16): 21–32. 1960. doi:10.1016/S0040-4039(01)99336-0. ISSN 0040-4039. 
  3. "Steroid derivatives. IX. Partial synthesis of 17α-acetoxy-16-methyleneprogesterone". Collection of Czechoslovak Chemical Communications 26: 1034–8. 1961. doi:10.1135/cccc19611034. ISSN 0010-0765. 
  4. "16-Alkylated Progesterones". Journal of Medicinal and Pharmaceutical Chemistry 5 (5): 975–988. September 1962. doi:10.1021/jm01240a010. PMID 14056440. 
  5. 5.0 5.1 "Steroid derivatives XXXIV. On the progestational activity of 6-dehydro-16-methylene-17α-acetoxyprogesterone". Steroids 4 (3): 415–421. 1964. doi:10.1016/0039-128X(64)90154-0. ISSN 0039-128X. 
  6. Ashgate Handbook of Endocrine Agents and Steroids. Taylor & Francis. 1 November 2017. pp. 158–162. ISBN 978-1-351-74347-1. https://books.google.com/books?id=GFM8DwAAQBAJ&pg=PT158. 
  7. Fortschritte der Arzneimittelforschung / Progress in Drug Research / Progrès des recherches pharmaceutiques. Birkhäuser. 8 March 2013. pp. 407–. ISBN 978-3-0348-7059-7. https://books.google.com/books?id=ZSH3BwAAQBAJ&pg=PA407.