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Semiochemical - 2b-chloro-1b-hydroxypregna-4,20-dien-3Kt [(1b,2b)-2-Chloro-1-hydroxypregna-4,20-dien-3-one]



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(1b,2b)-2-Chloro-1-hydroxypregna-4,20-dien-3-one
(1b,2b)-2-Chloro-1-hydroxypregna-4,20-dien-3-one
Formula:C21H29ClO2
CAS#:690253-78-2
MW:348.91

[MS] 




Dots surface:

Species utilize (1b,2b)-2-Chloro-1-hydroxypregna-4,20-dien-3-one in its chemical communication system

Malacalcyonacea, Carijoidae 
Carijoa multiflora      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 2025. The Pherobase: Database of Pheromones and Semiochemicals. <http://www.pherobase.com>.
Ⓒ 2003-2025 The Pherobase - Extensive Database of Pheromones and Semiochemicals. Ashraf M. El-Sayed.
Page created on 20-January-2025