Compound	Category	Chain Length	Forumula	Molecular Weight
Ophidiacerebroside A	P ¦Category of the chemical signal A -   Attractant Al -   Allomone K -   Kairomone P -   Pheromone Q -   Queen Sy -   Synomone¦	C20	C45H83NO9	782.14
Ophidiacerebroside B	P ¦Category of the chemical signal A -   Attractant Al -   Allomone K -   Kairomone P -   Pheromone Q -   Queen Sy -   Synomone¦	C21	C46H85NO9	796.17
Ophidiacerebroside C	P ¦Category of the chemical signal A -   Attractant Al -   Allomone K -   Kairomone P -   Pheromone Q -   Queen Sy -   Synomone¦	C22	C47H87NO9	810.19
Ophidiacerebroside D	P ¦Category of the chemical signal A -   Attractant Al -   Allomone K -   Kairomone P -   Pheromone Q -   Queen Sy -   Synomone¦	C23	C48H89NO9	824.22
Ophidiacerebroside E	P ¦Category of the chemical signal A -   Attractant Al -   Allomone K -   Kairomone P -   Pheromone Q -   Queen Sy -   Synomone¦	C24	C49H91NO9	838.25
Ophidianoside B	P ¦Category of the chemical signal A -   Attractant Al -   Allomone K -   Kairomone P -   Pheromone Q -   Queen Sy -   Synomone¦	C23	C55H89NaO28S	1253.33
Ophidianoside C	P ¦Category of the chemical signal A -   Attractant Al -   Allomone K -   Kairomone P -   Pheromone Q -   Queen Sy -   Synomone¦	C23	C54H87NaO27S	1223.31
Ophidianoside F	P ¦Category of the chemical signal A -   Attractant Al -   Allomone K -   Kairomone P -   Pheromone Q -   Queen Sy -   Synomone¦	C23	C55H89NaO27S	1237.33
Thornasteroside A	P ¦Category of the chemical signal A -   Attractant Al -   Allomone K -   Kairomone P -   Pheromone Q -   Queen Sy -   Synomone¦	C23	C56H91NaO28S	1267.36