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Arabic Bulgarian Chinese Croatian Czech Danish Dutch English Estonian Finnish French German Greek Hebrew Hindi Hungarian Icelandic Indonesian Italian Japanese Korean Latvian Lithuanian Malagasy Norwegian Persian Polish Portuguese Romanian Russian Serbian Slovak Slovenian Spanish Swedish Thai Turkish Vietnamese

Definition and meaning of Androstanolone

Definition

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Synonyms

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Wikipedia

Androstanolone

                   
Page d'aide sur l'homonymie Pour les articles homonymes, voir DHT.
Androstanolone
Androstanolone
Androstanolone
Général
No CAS 521-18-6
No EINECS 208-307-3
Code ATC A14AA01, G03BB02
SMILES
InChI
Propriétés chimiques
Formule brute C19H30O2  [Isomères]
Masse molaire[1] 290,4403 ± 0,0179 g·mol−1
C 78,57 %, H 10,41 %, O 11,02 %,
Propriétés physiques
T° fusion 181 °C
Unités du SI & CNTP, sauf indication contraire.

L'androstanolone est la DCI de la dihydrotestostérone (DHT), un métabolite biologiquement actif de la testostérone, formé primairement dans la prostate, les testicules, les follicules capillaires et la glande surrénale sous l'action de l'enzyme 5-α-réductase par réduction de la liaison Δ(4,5). La dihydrotestostérone est une hormone androgène. On estime que la DHT est environ 30 fois plus puissante que la testostérone à cause de son affinité accrue pour les récepteurs d'androgènes. Elle est responsable de la différenciation des organes génitaux externes en testicules à partir de la septième semaine de développement chez l'embryon humain.

Sommaire

  Signification

  Pathologie

La DHT est soupçonnée d'être un facteur principal dans la chute des cheveux (calvitie androgénétique).

De forts niveaux de DHT peuvent développer chez la femme certaines caractéristiques mâle telles que la moustache, une voix plus grave et une croissance musculaire augmentée.

  Traitement

Caduceus.svgAndrostanolone
Noms commerciaux :

* Andractim® gel à usage local (Belgique, France)

Classe :
Androgène
Autres informations :
(utilisé entre autres en cas d'hypogonadisme mâle)


  Notes et références

  1. Masse molaire calculée d’après Atomic weights of the elements 2007 sur www.chem.qmul.ac.uk.
   
               

 

All translations of Androstanolone


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