Exact Mass: 542.4546
Exact Mass Matches: 542.4546
Found 1 metabolites which its exact mass value is equals to given mass value 542.4546,
within given mass tolerance error 0.001 dalton. Try search metabolite list with more accurate mass tolerance error
0.0002 dalton.
(24R)-24-[(alpha-L-ascarosyl)oxy]-2-methylpentacosanoic acid
(24R)-24-[(alpha-L-ascarosyl)oxy]-2-methylpentacosanoic acid
An (omega-1)-hydroxy fatty acid ascaroside obtained by obtained by formal condensation of the alcoholic hydroxy group of (24R)-2-methylpentacosanoic acid with ascarylopyranose (the alpha anomer). It is a metabolite of the nematode Caenorhabditis elegans.
