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Semiochemical - 5-pregnan-20-one [5beta-Pregnan-20-one]



Bedoukain RussellIPM

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5beta-Pregnan-20-one
5beta-Pregnan-20-one
Formula:C21H34O
CAS#:4729-67-3
MW:302.49

[MS




Dots surface:

Species utilize 5beta-Pregnan-20-one in its chemical communication system


Coleoptera, Dytiscidae, Colymbetinae, Agabini 
Agabus guttatus      P
¦Category of the chemical signal
A -   Attractant
Al -   Allomone
K -   Kairomone
P -   Pheromone
Sy -   Synomone¦
 
¦(*) indicates that compound is active¦     
 

 
Citation: El-Sayed AM 2024. The Pherobase: Database of Pheromones and Semiochemicals. <http://www.pherobase.com>.
Ⓒ 2003-2024 The Pherobase - Extensive Database of Pheromones and Semiochemicals. Ashraf M. El-Sayed.
Page created on 28-July-2024