17α-Bromoprogesterone

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17α-Bromoprogesterone
17-Bromoprogesterone.svg
Clinical data
Synonyms 17α-BP; 17α-Bromopregn-4-ene-3,20-dione
Drug class Progestogen; Progestin
Identifiers
CAS Number
PubChem CID
Chemical and physical data
Formula C21H29BrO2
Molar mass 393.37 g·mol−1
3D model (JSmol)

17α-Bromoprogesterone (17α-BP) is a progestin which was first described in 1957 and was never marketed.[1][2][3][4] It is about twice as potent as progesterone in terms of progestogenic activity in animal bioassays.[1] 17α-BP is a parent compound of haloprogesterone (6α-fluoro-17α-bromoprogesterone) and 6α-methyl-17α-bromoprogesterone.[5]

See also[edit]

References[edit]

  1. ^ a b Engel CR, Jahnke H (November 1957). "Steroids and related products. X. 17 alpha-Bromoprogesterone, a new potent gestogen". Can J Biochem Physiol. 35 (11): 1047–55. doi:10.1139/o57-120. PMID 13479803.
  2. ^ Seeley DH, Wang WY, Salhanick HA (November 1982). "Molecular interactions of progesterone analogues with rabbit uterine cytoplasmic receptor". J. Biol. Chem. 257 (22): 13359–66. PMID 7142152.
  3. ^ Bohl M, Simon Z, Vlad A, Kaufmann G, Ponsold K (1987). "MTD calculations on quantitative structure-activity relationships of steroids binding to the progesterone receptor". Z. Naturforsch., C, J. Biosci. 42 (7–8): 935–40. doi:10.1515/znc-1987-7-834. PMID 2961153.
  4. ^ Simon, Z.; Bohl, M. (1992). "Structure-activity Relations in Gestagenic Steroids by the MTD Method. The Case of Hard Molecules and Soft Receptors". Quantitative Structure-Activity Relationships. 11 (1): 23–28. doi:10.1002/qsar.19920110104. ISSN 0931-8771.
  5. ^ J. Elks (14 November 2014). The Dictionary of Drugs: Chemical Data: Chemical Data, Structures and Bibliographies. Springer. pp. 179, 620. ISBN 978-1-4757-2085-3.