https://wikimd.org/index.php?action=history&feed=atom&title=AndrostenoneAndrostenone - Revision history2026-04-27T05:41:18ZRevision history for this page on the wikiMediaWiki 1.44.2https://wikimd.org/index.php?title=Androstenone&diff=6294795&oldid=prevPrab: CSV import2025-02-15T11:11:19Z<p>CSV import</p>
<p><b>New page</b></p><div>== Androstenone ==<br />
<br />
[[File:Androstenone-3D-balls.png|thumb|right|3D model of Androstenone]]<br />
<br />
'''Androstenone''' is a steroidal [[pheromone]] and a derivative of [[testosterone]]. It is one of the [[androgen]]s, which are hormones that play a role in male traits and reproductive activity. Androstenone is found in both male and female [[mammals]], but it is typically associated with male [[boar]]s and is known for its role in [[boar taint]], an odor that can affect the taste of pork.<br />
<br />
== Chemical Structure ==<br />
<br />
Androstenone is a [[ketone]] and a [[steroid]] with the chemical formula C<sub>19</sub>H<sub>28</sub>O. It is structurally related to [[androstenol]] and [[androsterone]], which are also pheromones. The molecule consists of a four-ring core structure typical of steroids, with a ketone group at the 3-position.<br />
<br />
== Biological Function ==<br />
<br />
In animals, androstenone is primarily produced in the [[testes]] and is secreted in the saliva and urine. It acts as a pheromone, influencing the behavior of other animals. In boars, it is used to attract sows and signal readiness for [[mating]].<br />
<br />
In humans, the perception of androstenone varies widely. Some people perceive it as a pleasant, sweet smell, while others find it unpleasant or cannot smell it at all. This variation is due to genetic differences in [[olfactory receptor]]s.<br />
<br />
== Synthesis and Metabolism ==<br />
<br />
Androstenone is synthesized from [[progesterone]] through a series of enzymatic reactions involving [[cytochrome P450]] enzymes. It is metabolized in the liver and excreted in urine. The synthesis and metabolism of androstenone are part of the broader [[steroidogenesis]] pathway.<br />
<br />
== Applications ==<br />
<br />
Androstenone is used in [[perfume]]s and [[fragrance]]s due to its musky odor. It is also studied for its potential role in [[pheromone]]-based products aimed at influencing human behavior, although the effectiveness of such products is debated.<br />
<br />
== Related Pages ==<br />
<br />
* [[Pheromone]]<br />
* [[Testosterone]]<br />
* [[Androgen]]<br />
* [[Boar taint]]<br />
* [[Olfactory receptor]]<br />
<br />
[[Category:Steroids]]<br />
[[Category:Pheromones]]</div>Prab