Classification Term: 170162

萜糖苷 (ontology term: c1ca3fe651368168cb5c72f30106921f)

found 1 associated metabolites at no_class-level_20 metabolite taxonomy ontology rank level.

Ancestor: 萜类

Child Taxonomies: There is no child term of current ontology term.

Ascaroside C3

3-(3,6-dideoxy-alpha-L-arabinosyloxy)-propanoic acid

C9H16O6 (220.0947)


An omega-hydroxy fatty acid ascaroside obtained by formal condensation of the alcoholic hydroxy group of 3-hydroxypropanoic acid with ascarylopyranose (the alpha anomer). A major component of the dauer pheromone of the nematode Caenorhabditis elegans, it synergises with ascr#2 and ascr#3 as a population-density signal to promote entry into an alternate larval stage, the nonfeeding and highly persistent dauer diapause. Ascr#5 is a highly conserved ascaroside isolated from Caenorhabditis elegans. Ascaroside C3. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. https://commonchemistry.cas.org/detail?cas_rn=1086696-26-5 (retrieved 2024-08-21) (CAS RN: 1086696-26-5). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).