3-(2-(4-Hydroxyphenyl)-2-oxoethyl)-5,6-dihydropyridin-2(1H)-one Formula: C13H13NO3 CAS#: MW: 231.25 [MS]	Dots surface:
Species utilize 3-(2-(4-Hydroxyphenyl)-2-oxoethyl)-5,6-dihydropyridin-2(1H)-one in its chemical communication system Poecilosclerida, Microcionidae, Microcioninae   Clathria basilana      P ¦Category of the chemical signal A -   Attractant Al -   Allomone K -   Kairomone P -   Pheromone Sy -   Synomone¦   ¦(*) indicates that compound is active¦    Red vase sponge