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Family Compounds - Peridiniaceae
Order: Peridiniales, Class: Dinophyceae
Select a compound from the list to view its details
For help just move the cursor over the abbreviation in green text below
| Compound |
Category |
Chain Length |
Forumula |
Molecular Weight |
| (22E)-24-Nor-5a-cholest-22-en-3b-ol |
P
¦Category of the chemical signal
| A - | Attractant |
| Al - | Allomone |
| K - | Kairomone |
| P - | Pheromone |
| Q - | Queen |
| Sy - | Synomone¦ |
|
C23 |
C26H44O |
372.63 |
| (22E)-4a,23-Dimethyl-5a-cholest-22-en-3b-ol |
P
¦Category of the chemical signal
| A - | Attractant |
| Al - | Allomone |
| K - | Kairomone |
| P - | Pheromone |
| Q - | Queen |
| Sy - | Synomone¦ |
|
C23 |
C29H50O |
414.71 |
| (22E,24R)-4a,23,24-Trimethyl-5a-cholest-22-en-3b-ol |
P
¦Category of the chemical signal
| A - | Attractant |
| Al - | Allomone |
| K - | Kairomone |
| P - | Pheromone |
| Q - | Queen |
| Sy - | Synomone¦ |
|
C23 |
C30H52O |
428.73 |
| (22E,24R)-4a,23,24-Trimethyl-5a-cholest-22-en-3-one |
P
¦Category of the chemical signal
| A - | Attractant |
| Al - | Allomone |
| K - | Kairomone |
| P - | Pheromone |
| Q - | Queen |
| Sy - | Synomone¦ |
|
C23 |
C30H50O |
426.72 |
| (22E,24R)-4a,24-Dimethyl-5a-cholest-22-en-3b-ol |
P
¦Category of the chemical signal
| A - | Attractant |
| Al - | Allomone |
| K - | Kairomone |
| P - | Pheromone |
| Q - | Queen |
| Sy - | Synomone¦ |
|
C23 |
C29H50O |
414.71 |
| (22R,23R,24R)-4a,23,24-Trimethyl-22,23-methylene-5a-cholestane-3b-ol |
P
¦Category of the chemical signal
| A - | Attractant |
| Al - | Allomone |
| K - | Kairomone |
| P - | Pheromone |
| Q - | Queen |
| Sy - | Synomone¦ |
|
C23 |
C31H52O |
440.74 |
| (23R,24R)-4a,23,24-Trimethyl-5a-cholestane-3b-ol |
P
¦Category of the chemical signal
| A - | Attractant |
| Al - | Allomone |
| K - | Kairomone |
| P - | Pheromone |
| Q - | Queen |
| Sy - | Synomone¦ |
|
C23 |
C30H54O |
430.75 |
| (24R)-24-Ethyl-4a-methyl-5a-cholestane-3b-ol |
P
¦Category of the chemical signal
| A - | Attractant |
| Al - | Allomone |
| K - | Kairomone |
| P - | Pheromone |
| Q - | Queen |
| Sy - | Synomone¦ |
|
C23 |
C30H54O |
430.75 |
| (24R)-4,23,24-Trimethyl-5a-cholesta-14,22-dien-3b-ol |
P
¦Category of the chemical signal
| A - | Attractant |
| Al - | Allomone |
| K - | Kairomone |
| P - | Pheromone |
| Q - | Queen |
| Sy - | Synomone¦ |
|
C23 |
C30H50O |
426.72 |
| (24S)-4a,24-Dimethyl-5a-cholest-8(14)-en-3b-ol |
P
¦Category of the chemical signal
| A - | Attractant |
| Al - | Allomone |
| K - | Kairomone |
| P - | Pheromone |
| Q - | Queen |
| Sy - | Synomone¦ |
|
C23 |
C29H50O |
414.71 |
| (24S)-4a,24-Dimethyl-5a-cholestane-3b-ol |
P
¦Category of the chemical signal
| A - | Attractant |
| Al - | Allomone |
| K - | Kairomone |
| P - | Pheromone |
| Q - | Queen |
| Sy - | Synomone¦ |
|
C23 |
C29H52O |
416.72 |
| (24Z)-24-Ethylidene-4a-methyl-5a-cholest-8(14)-en-3b-ol |
P
¦Category of the chemical signal
| A - | Attractant |
| Al - | Allomone |
| K - | Kairomone |
| P - | Pheromone |
| Q - | Queen |
| Sy - | Synomone¦ |
|
C23 |
C30H50O |
426.72 |
| (Z)-11-Octadecenoic acid |
P
¦Category of the chemical signal
| A - | Attractant |
| Al - | Allomone |
| K - | Kairomone |
| P - | Pheromone |
| Q - | Queen |
| Sy - | Synomone¦ |
|
C18 |
C18H34O2 |
282.46 |
| (Z)-9-Hexadecenoic acid |
P
¦Category of the chemical signal
| A - | Attractant |
| Al - | Allomone |
| K - | Kairomone |
| P - | Pheromone |
| Q - | Queen |
| Sy - | Synomone¦ |
|
C16 |
C16H30O2 |
254.41 |
| (Z)-9-Octadecenoic acid |
P
¦Category of the chemical signal
| A - | Attractant |
| Al - | Allomone |
| K - | Kairomone |
| P - | Pheromone |
| Q - | Queen |
| Sy - | Synomone¦ |
|
C18 |
C18H34O2 |
282.47 |
| (Z,Z)-9,12-Octadecadienoic acid |
P
¦Category of the chemical signal
| A - | Attractant |
| Al - | Allomone |
| K - | Kairomone |
| P - | Pheromone |
| Q - | Queen |
| Sy - | Synomone¦ |
|
C18 |
C18H32O2 |
280.45 |
| (Z,Z,Z)-6,9,12-Octadecatrienoic acid |
P
¦Category of the chemical signal
| A - | Attractant |
| Al - | Allomone |
| K - | Kairomone |
| P - | Pheromone |
| Q - | Queen |
| Sy - | Synomone¦ |
|
C18 |
C18H30O2 |
278.43 |
| (Z,Z,Z)-9,12,15-Octadecatrienoic acid |
P
¦Category of the chemical signal
| A - | Attractant |
| Al - | Allomone |
| K - | Kairomone |
| P - | Pheromone |
| Q - | Queen |
| Sy - | Synomone¦ |
|
C18 |
C18H30O2 |
278.43 |
| (Z,Z,Z,Z)-6,9,12,15-Octadecatetraenoic acid |
P
¦Category of the chemical signal
| A - | Attractant |
| Al - | Allomone |
| K - | Kairomone |
| P - | Pheromone |
| Q - | Queen |
| Sy - | Synomone¦ |
|
C18 |
C18H28O2 |
276.41 |
| (Z,Z,Z,Z,Z)-3,6,9,12,15-Octadecapentaenoic acid |
P
¦Category of the chemical signal
| A - | Attractant |
| Al - | Allomone |
| K - | Kairomone |
| P - | Pheromone |
| Q - | Queen |
| Sy - | Synomone¦ |
|
C18 |
C18H26O2 |
274.4 |
| (Z,Z,Z,Z,Z)-5,8,11,14,17-Eicosapentaenoic acid |
P
¦Category of the chemical signal
| A - | Attractant |
| Al - | Allomone |
| K - | Kairomone |
| P - | Pheromone |
| Q - | Queen |
| Sy - | Synomone¦ |
|
C18 |
C20H30O2 |
302.45 |
| (Z,Z,Z,Z,Z,Z)-4,7,10,13,16,19-Docosahexaenoic acid |
P
¦Category of the chemical signal
| A - | Attractant |
| Al - | Allomone |
| K - | Kairomone |
| P - | Pheromone |
| Q - | Queen |
| Sy - | Synomone¦ |
|
C22 |
C22H32O2 |
328.49 |
| (Z,Z,Z,Z,Z,Z)-7,10,13,16,19-Docosapentaenoic acid |
P
¦Category of the chemical signal
| A - | Attractant |
| Al - | Allomone |
| K - | Kairomone |
| P - | Pheromone |
| Q - | Queen |
| Sy - | Synomone¦ |
|
C22 |
C22H34O2 |
330.5 |
| 12-Methyltetradecanoic acid |
P
¦Category of the chemical signal
| A - | Attractant |
| Al - | Allomone |
| K - | Kairomone |
| P - | Pheromone |
| Q - | Queen |
| Sy - | Synomone¦ |
|
C14 |
C15H30O2 |
242.4 |
| 13-Methyltetradecanoic acid |
P
¦Category of the chemical signal
| A - | Attractant |
| Al - | Allomone |
| K - | Kairomone |
| P - | Pheromone |
| Q - | Queen |
| Sy - | Synomone¦ |
|
C14 |
C15H30O2 |
242.4 |
| 14-Methylpentadecanoic acid |
P
¦Category of the chemical signal
| A - | Attractant |
| Al - | Allomone |
| K - | Kairomone |
| P - | Pheromone |
| Q - | Queen |
| Sy - | Synomone¦ |
|
C15 |
C16H32O2 |
256.42 |
| 24-Ethylcholest-5-en-3b-ol |
P
¦Category of the chemical signal
| A - | Attractant |
| Al - | Allomone |
| K - | Kairomone |
| P - | Pheromone |
| Q - | Queen |
| Sy - | Synomone¦ |
|
C23 |
C29H50O |
414.71 |
| 4a,23,24-Trimethyl-5a-cholest-8(14)-en-3b-ol |
P
¦Category of the chemical signal
| A - | Attractant |
| Al - | Allomone |
| K - | Kairomone |
| P - | Pheromone |
| Q - | Queen |
| Sy - | Synomone¦ |
|
C23 |
C30H52O |
428.73 |
| 4a,23,24-Trimethyl-5a-cholest-8(14)-en-3-one |
P
¦Category of the chemical signal
| A - | Attractant |
| Al - | Allomone |
| K - | Kairomone |
| P - | Pheromone |
| Q - | Queen |
| Sy - | Synomone¦ |
|
C23 |
C30H50O |
426.72 |
| 4a,23,24-Trimethyl-5a-cholestan-3-one |
P
¦Category of the chemical signal
| A - | Attractant |
| Al - | Allomone |
| K - | Kairomone |
| P - | Pheromone |
| Q - | Queen |
| Sy - | Synomone¦ |
|
C23 |
C30H52O |
428.73 |
| 4a,24-Dimethyl-5a-cholest-14-en-3b-ol |
P
¦Category of the chemical signal
| A - | Attractant |
| Al - | Allomone |
| K - | Kairomone |
| P - | Pheromone |
| Q - | Queen |
| Sy - | Synomone¦ |
|
C23 |
C29H50O |
414.71 |
| 4a-Methyl-5a-cholestane-3b-ol |
P
¦Category of the chemical signal
| A - | Attractant |
| Al - | Allomone |
| K - | Kairomone |
| P - | Pheromone |
| Q - | Queen |
| Sy - | Synomone¦ |
|
C23 |
C28H50O |
402.7 |
| 5a-Cholestane-3b-ol |
P
¦Category of the chemical signal
| A - | Attractant |
| Al - | Allomone |
| K - | Kairomone |
| P - | Pheromone |
| Q - | Queen |
| Sy - | Synomone¦ |
|
C23 |
C27H48O |
388.67 |
| Cholest-5-en-3b-ol |
P
¦Category of the chemical signal
| A - | Attractant |
| Al - | Allomone |
| K - | Kairomone |
| P - | Pheromone |
| Q - | Queen |
| Sy - | Synomone¦ |
|
C23 |
C27H46O |
386.65 |
| Cholestan-3-one |
P
¦Category of the chemical signal
| A - | Attractant |
| Al - | Allomone |
| K - | Kairomone |
| P - | Pheromone |
| Q - | Queen |
| Sy - | Synomone¦ |
|
C24 |
C27H46O |
386.65 |
| Decarbamoylsaxitoxin |
P
¦Category of the chemical signal
| A - | Attractant |
| Al - | Allomone |
| K - | Kairomone |
| P - | Pheromone |
| Q - | Queen |
| Sy - | Synomone¦ |
|
C08 |
C9H16N6O3 |
256.26 |
| Gonyautoxin 1 |
P
¦Category of the chemical signal
| A - | Attractant |
| Al - | Allomone |
| K - | Kairomone |
| P - | Pheromone |
| Q - | Queen |
| Sy - | Synomone¦ |
|
C08 |
C10H17N7O9S |
411.35 |
| Gonyautoxin 2 |
P
¦Category of the chemical signal
| A - | Attractant |
| Al - | Allomone |
| K - | Kairomone |
| P - | Pheromone |
| Q - | Queen |
| Sy - | Synomone¦ |
|
C08 |
C10H17N7O8S |
395.35 |
| Gonyautoxin 4 |
P
¦Category of the chemical signal
| A - | Attractant |
| Al - | Allomone |
| K - | Kairomone |
| P - | Pheromone |
| Q - | Queen |
| Sy - | Synomone¦ |
|
C08 |
C10H17N7O9S |
411.35 |
| Gonyautoxin 5 |
P
¦Category of the chemical signal
| A - | Attractant |
| Al - | Allomone |
| K - | Kairomone |
| P - | Pheromone |
| Q - | Queen |
| Sy - | Synomone¦ |
|
C08 |
C10H17N7O7S |
379.35 |
| Hexadecanoic acid |
P
¦Category of the chemical signal
| A - | Attractant |
| Al - | Allomone |
| K - | Kairomone |
| P - | Pheromone |
| Q - | Queen |
| Sy - | Synomone¦ |
|
C16 |
C16H32O2 |
256.42 |
| Neosaxitoxin |
P
¦Category of the chemical signal
| A - | Attractant |
| Al - | Allomone |
| K - | Kairomone |
| P - | Pheromone |
| Q - | Queen |
| Sy - | Synomone¦ |
|
C08 |
C10H17N7O5 |
315.29 |
| Octadecanoic acid |
P
¦Category of the chemical signal
| A - | Attractant |
| Al - | Allomone |
| K - | Kairomone |
| P - | Pheromone |
| Q - | Queen |
| Sy - | Synomone¦ |
|
C18 |
C18H36O2 |
284.48 |
| Saxitoxin |
P
¦Category of the chemical signal
| A - | Attractant |
| Al - | Allomone |
| K - | Kairomone |
| P - | Pheromone |
| Q - | Queen |
| Sy - | Synomone¦ |
|
C08 |
C10H17N7O4 |
299.29 |
| Tetradecanoic acid |
P
¦Category of the chemical signal
| A - | Attractant |
| Al - | Allomone |
| K - | Kairomone |
| P - | Pheromone |
| Q - | Queen |
| Sy - | Synomone¦ |
|
C14 |
C14H28O2 |
228.37 |
|
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Citation: El-Sayed AM 2025. The Pherobase: Database of Pheromones and Semiochemicals. <http://www.pherobase.com>.
Ⓒ 2003-2025 The Pherobase - Extensive Database of Pheromones and Semiochemicals. Ashraf M. El-Sayed.
Page created on 8-July-2025
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