3b-Hydroxypregn-5-en-20-one Formula: C21H32O2 CAS#: 145-13-1 MW: 316.48 [MS]  [Chemdraw]

Dots surface:

Species utilize 3b-Hydroxypregn-5-en-20-one in its chemical communication system Alcyonacea, Alcyoniidae   Alcyonium antarcticum      P ¦Category of the chemical signal A -   Attractant Al -   Allomone K -   Kairomone P -   Pheromone Sy -   Synomone¦   ¦(*) indicates that compound is active¦      Lobophytum laevigatum      P ¦Category of the chemical signal A -   Attractant Al -   Allomone K -   Kairomone P -   Pheromone Sy -   Synomone¦   ¦(*) indicates that compound is active¦        Poecilosclerida, Coelosphaeridae   Damiriana hawaiiana      P ¦Category of the chemical signal A -   Attractant Al -   Allomone K -   Kairomone P -   Pheromone Sy -   Synomone¦   ¦(*) indicates that compound is active¦        Heteroptera, Belostomatidae, Belostomatinae   Abedus herberti      Al ¦Category of the chemical signal A -   Attractant Al -   Allomone K -   Kairomone P -   Pheromone Sy -   Synomone¦   ¦(*) indicates that compound is active¦    Herbert's giant water bug