Compound	Category	Chain Length	Forumula	Molecular Weight
(2R,6R)-2-Methyl-6-(Z)-4-tridecenyl-piperidine	A ¦Category of the chemical signal A -   Attractant Al -   Allomone K -   Kairomone P -   Pheromone Q -   Queen Sy -   Synomone¦	C18	C19H37N	279.5
(2R,6R)-2-Methyl-6-undecylpiperidine	A ¦Category of the chemical signal A -   Attractant Al -   Allomone K -   Kairomone P -   Pheromone Q -   Queen Sy -   Synomone¦	C17	C17H35N	253.47
(2R,6S)-2-Methyl-6-(Z)-4-tridecenyl-piperidine	A ¦Category of the chemical signal A -   Attractant Al -   Allomone K -   Kairomone P -   Pheromone Q -   Queen Sy -   Synomone¦	C18	C19H37N	279.5
(2R,6S)-2-Methyl-6-(Z)-6-pentadecenyl-piperidine	A ¦Category of the chemical signal A -   Attractant Al -   Allomone K -   Kairomone P -   Pheromone Q -   Queen Sy -   Synomone¦	C20	C21H41N	307.56
(2R,6S)-2-Methyl-6-pentadecylpiperidine	A ¦Category of the chemical signal A -   Attractant Al -   Allomone K -   Kairomone P -   Pheromone Q -   Queen Sy -   Synomone¦	C20	C21H43N	309.57
(2R,6S)-2-Methyl-6-tridecylpiperidine	A ¦Category of the chemical signal A -   Attractant Al -   Allomone K -   Kairomone P -   Pheromone Q -   Queen Sy -   Synomone¦	C18	C19H39N	281.52
(2R,6S)-2-Methyl-6-undecylpiperidine	A ¦Category of the chemical signal A -   Attractant Al -   Allomone K -   Kairomone P -   Pheromone Q -   Queen Sy -   Synomone¦	C17	C17H35N	253.47
2,3-Diethyl-5-methylpyrazine	A ¦Category of the chemical signal A -   Attractant Al -   Allomone K -   Kairomone P -   Pheromone Q -   Queen Sy -   Synomone¦	C06	C9H14N2	150.22
2,3-Dimethylpyrazine	A ¦Category of the chemical signal A -   Attractant Al -   Allomone K -   Kairomone P -   Pheromone Q -   Queen Sy -   Synomone¦	C04	C6H8N2	108.14
2,5-Dimethyl-3-ethylpyrazine	A ¦Category of the chemical signal A -   Attractant Al -   Allomone K -   Kairomone P -   Pheromone Q -   Queen Sy -   Synomone¦	C05	C8H12N2	136.19
2-Methyl-6-pentadecenyl-1,6-piperideine	A ¦Category of the chemical signal A -   Attractant Al -   Allomone K -   Kairomone P -   Pheromone Q -   Queen Sy -   Synomone¦	C20	C21H39N	305.54
2-Methyl-6-pentadecyl-1,6-piperideine	A ¦Category of the chemical signal A -   Attractant Al -   Allomone K -   Kairomone P -   Pheromone Q -   Queen Sy -   Synomone¦	C20	C21H41N	307.56
3,5-Dimethyl-2-ethylpyrazine	A ¦Category of the chemical signal A -   Attractant Al -   Allomone K -   Kairomone P -   Pheromone Q -   Queen Sy -   Synomone¦	C05	C8H12N2	136.2