3a-Hydroxy-5b-pregnan-20-one Formula: C21H34O2 CAS#: 128-20-1 MW: 318.49 [MS]  [ Kovats ]

Dots surface:

Species utilize 3a-Hydroxy-5b-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¦        Coleoptera, Dytiscidae, Laccophilinae, Laccophilini   Laccophilus minutus      Al ¦Category of the chemical signal A -   Attractant Al -   Allomone K -   Kairomone P -   Pheromone Sy -   Synomone¦   ¦(*) indicates that compound is active¦