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Semiochemical - 20beta-4-pregnenol-3Kt



Bedoukain RussellIPM

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20beta-4-Pregnenol-3-one
20beta-4-Pregnenol-3-one
Formula:C21H32O2
CAS#:
MW:316.48

[MS]  [Chemdraw




Dots surface:

Species utilize 20beta-4-Pregnenol-3-one in its chemical communication system



Coleoptera, Dytiscidae, Colymbetinae, Agabini 
Ilybius fenestratus      Al
¦Category of the chemical signal
A -   Attractant
Al -   Allomone
K -   Kairomone
P -   Pheromone
Sy -   Synomone¦
 
¦(*) indicates that compound is active¦    Mudswimmer 
 
Coleoptera, Dytiscidae, Dytiscinae, Cybistrini 
Cybister tripunctatus      Al
¦Category of the chemical signal
A -   Attractant
Al -   Allomone
K -   Kairomone
P -   Pheromone
Sy -   Synomone¦
 
¦(*) indicates that compound is active¦    Three-punctured diving beetle 
 

 
Citation: El-Sayed AM 2023. The Pherobase: Database of Pheromones and Semiochemicals. <http://www.pherobase.com>.
Ⓒ 2003-2023 The Pherobase - Extensive Database of Pheromones and Semiochemicals. Ashraf M. El-Sayed.
Page created on 15-October-2023