ascr#3

Term ID

CHEBI:78821

Synonyms

(-)-8R-(3'R,5'R-dihydroxy-6'S-methyl-(2H)-tetrahydropyran-2'-yloxy)-2E-nonenoic acid
(2E,8R)-8-[(3,6-dideoxy-alpha-L-arabino-hexopyranosyl)oxy]non-2-enoic acid
ascaroside C9
daumone-3

(all 4)

Definition

An (omega-1)-hydroxy fatty acid ascaroside obtained by formal condensation of the alcoholic hydroxy group of (2E,8R)-8-hydroxynon-2-enoic acid with ascarylopyranose (the alpha anomer). It is a major component of the dauer pheromone, used by the nematode Caenorhabditis elegans as a population-density signal to promote entry into an alternate larval stage, the nonfeeding and highly persistent dauer diapause, and also synergises with ascr#2, ascr#4, and ascr#8 in male attraction.

References

(all 37)

Ontology

ChEBI ( EBI )

Relationships

is a type of: (omega-1)-hydroxy fatty acid ascaroside alpha,beta-unsaturated monocarboxylic acid

(omega-1)-hydroxy fatty acid ascaroside alpha,beta-unsaturated monocarboxylic acid Show first 5 Terms
has_functional_parent: (2E,8R)-8-hydroxynon-2-enoic acid

(2E,8R)-8-hydroxynon-2-enoic acid Show first 5 Terms
has_role: Caenorhabditis elegans metabolite pheromone

Caenorhabditis elegans metabolite pheromone Show first 5 Terms
inverse has_functional_parent: ascr#3-CoA glas#3 hbas#3 icas#3 mbas#3

ascr#3-CoA glas#3 hbas#3 icas#3 mbas#3 Show first 5 Terms
inverse is_conjugate_base_of: ascr#3(1-)

ascr#3(1-) Show first 5 Terms
is_conjugate_acid_of: ascr#3(1-)

ascr#3(1-) Show first 5 Terms

Phenotype

Phenotype resulting from ascr#3

Phenotype where environments contain ascr#3

Phenotype modified by environments containing ascr#3

Human Disease Model