2-Methyl-9,10-anthraquinone Formula: C15H10O2 CAS#: MW: 222.24 [MS]	Dots surface:
Species utilize 2-Methyl-9,10-anthraquinone in its chemical communication system Opiliones, Nemastomatidae, Nemastomatinae   Paranemastoma quadripunctatum      P ¦Category of the chemical signal A -   Attractant Al -   Allomone K -   Kairomone P -   Pheromone Sy -   Synomone¦   ¦(*) indicates that compound is active¦