6-Ethyl-2,5,8-trihydroxy-1,4-naphthoquinone Formula: C12H10O5 CAS#: 13378-88-6 MW: 234.2 [MS]  [Chemdraw]

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Species utilize 6-Ethyl-2,5,8-trihydroxy-1,4-naphthoquinone in its chemical communication system Diadematoida, Diadematidae   Echinothrix calamaris      P ¦Category of the chemical signal A -   Attractant Al -   Allomone K -   Kairomone P -   Pheromone Sy -   Synomone¦   ¦(*) indicates that compound is active¦    Banded sea urchin  Echinothrix diadema      P ¦Category of the chemical signal A -   Attractant Al -   Allomone K -   Kairomone P -   Pheromone Sy -   Synomone¦   ¦(*) indicates that compound is active¦    Blue-black sea urchin