Compound	Category	Chain Length	Forumula	Molecular Weight
(3R,3'R,6'R)-beta,epsilon-Carotene-3,3'-diol	P �Category of the chemical signal A -   Attractant Al -   Allomone K -   Kairomone P -   Pheromone Q -   Queen Sy -   Synomone�	C31	C40H56O2	568.87
(3S,4R,3'R)-beta,beta-Carotene-3,4,3'-triol	P �Category of the chemical signal A -   Attractant Al -   Allomone K -   Kairomone P -   Pheromone Q -   Queen Sy -   Synomone�	C31	C40H56O3	584.87
4-Hydroxyparasiloxanthin	P �Category of the chemical signal A -   Attractant Al -   Allomone K -   Kairomone P -   Pheromone Q -   Queen Sy -   Synomone�	C31	C40H58O3	586.89
7,7',8,8'-Tetradehydro-beta,beta-carotene-3,3'-diol	P �Category of the chemical signal A -   Attractant Al -   Allomone K -   Kairomone P -   Pheromone Q -   Queen Sy -   Synomone�	C31	C40H52O2	564.84
7,8-Didehydro-beta,beta-carotene-3,3'-diol	P �Category of the chemical signal A -   Attractant Al -   Allomone K -   Kairomone P -   Pheromone Q -   Queen Sy -   Synomone�	C31	C40H54O2	566.86
beta,beta-Caroten-3-ol	P �Category of the chemical signal A -   Attractant Al -   Allomone K -   Kairomone P -   Pheromone Q -   Queen Sy -   Synomone�	C30	C40H56O	552.87
beta,beta-Carotene	P �Category of the chemical signal A -   Attractant Al -   Allomone K -   Kairomone P -   Pheromone Q -   Queen Sy -   Synomone�	C31	C40H56	536.87