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tibolone
EntityQ413805· pop 12· linked from 1,487 articles

Also known as Livial, 17-hydroxy-7alpha-methyl-19-nor-17alpha-pregn-5(10)-en-20-yn-3-one, tibolonum, tibolona, Org OD14, tibilone, Tibofem

Tibolone, sold under the brand name Livial among others, is a medication which is used in menopausal hormone therapy and in the treatment of postmenopausal osteoporosis and endometriosis. The medication is available alone and is not formulated or used in combination with other medications. It is taken by mouth.

Key facts

Drug.legal_AU
S4
Drug.Verifiedfields
verified
Drug.Watchedfields
verified
Drug.verifiedrevid
470610138
Drug.image
Tibolone.svg
Drug.image_class
skin-invert-image
Drug.width
225
Drug.image2
Tibolone molecule ball.png
Drug.image_class2
bg-transparent
Drug.width2
235
Drug.tradename
Livial, Tibella, Tibofem, others
Drug.pregnancy_AU
D
Drug.routes_of_administration
By mouth
Drug.class
Progestogen; Progestin; Estrogen; Androgen; Anabolic steroid
Drug.ATC_prefix
G03
Drug.ATC_suffix
CX01
Drug.legal_CA
Schedule IV
Drug.legal_UK
POM

via Wikipedia infobox

Research

1,287 papers

via PubMed

Wikidata facts

Mass
312.208930136
Show 6 more facts
chemical formula
C₂₁H₂₈O₂
canonical SMILES
CC1CC2=C(CCC(=O)C2)C3C1C4CCC(C4(CC3)C)(C#C)O
Commons category
Tibolone
isomeric SMILES
C[C@@H]1CC2=C(CCC(=O)C2)[C@H]3CC[C@@]4(C)[C@@H](CC[C@@]4(O)C#C)[C@H]13
NCI Thesaurus ID
C66955
defined daily dose
2.5
Sources (4)

via Wikidata · CC0

~17 min read

Article

20 sections
Contents
  • Medical uses
  • Available forms
  • Side effects
  • Pharmacology
  • Pharmacodynamics
  • Estrogenic activity
  • Progestogenic activity
  • Androgenic activity
  • Other activities
  • Pharmacokinetics
  • Chemistry
  • Synthesis
  • History
  • Society and culture
  • Generic names
  • Brand names
  • Availability
  • Legal status
  • References
  • Further reading

Tibolone, sold under the brand name Livial among others, is a medication which is used in menopausal hormone therapy and in the treatment of postmenopausal osteoporosis and endometriosis. The medication is available alone and is not formulated or used in combination with other medications. It is taken by mouth.

Side effects of tibolone include acne and increased hair growth among others. Tibolone is a synthetic steroid with weak estrogenic, progestogenic, and androgenic activity, and hence is an agonist of the estrogen, progesterone, and androgen receptors. It is a prodrug of several metabolites. The estrogenic effects of tibolone may show tissue selectivity in their distribution.

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