CHEBI:78961 - ascr#23

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ChEBI Name ascr#23
ChEBI ID CHEBI:78961
Definition An (ω−1)-hydroxy fatty acid ascaroside obtained by formal condensation of the alcoholic hydroxy group of (2E,13R)-13-hydroxytetradec-2-enoic acid with ascarylopyranose (the α anomer). It is a metabolite of the nematode Caenorhabditis elegans.
Stars This entity has been manually annotated by the ChEBI Team.
Supplier Information
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Roles Classification
Chemical Role(s): Bronsted acid
A molecular entity capable of donating a hydron to an acceptor (Bronsted base).
(via oxoacid )
Biological Role(s): Caenorhabditis elegans metabolite
A nematode metabolite produced by Caenorhabditis elegans.
semiochemical
A molecular messenger released by an organism that affects the behaviour within or between species.
(via hydroxy fatty acid ascaroside )
Related Structures
ascr#23 is a Structural Derivative of
(2E,13R)-13-hydroxytetradec-2-enoic acid
Mass : 242.35440
Formula : C14H26O3
78982
(omega-1)-hydroxy fatty acid
Definition : A hydroxy fatty acid that is a straight-chain fatty acid in which one of the hydrogens attached to the carbon adjacent to the terminal methyl group (i.e. at the (omega1) position) is replaced by a hydroxy group.
hydroxy fatty acid
Definition : Any fatty acid carrying one or more hydroxy substituents.
alpha-ascarylopyranose
Mass : 148.15710
Formula : C6H12O4
78772
carbohydrate
Definition : Any member of the class of organooxygen compounds that is a polyhydroxy-aldehyde or -ketone or a lactol resulting from their intramolecular condensation (monosaccharides); substances derived from these by reduction of the carbonyl group (alditols), by oxidation of one or more hydroxy groups to afford the corresponding aldehydes, ketones, or carboxylic acids, or by replacement of one or more hydroxy group(s) by a hydrogen atom; and polymeric products arising by intermolecular acetal formation between two or more such molecules (disaccharides, polysaccharides and oligosaccharides). Carbohydrates contain only carbon, hydrogen and oxygen atoms; prior to any oxidation or reduction, most have the empirical formula Cm(H2O)n. Compounds obtained from carbohydrates by substitution, etc., are known as carbohydrate derivatives and may contain other elements. Cyclitols are generally not regarded as carbohydrates.
fatty acid
Mass : 45.01740
Formula : CHO2R
35366
ascr#23 is a Conjugate Acid of
ascr#23(1-)
Mass : 371.489
139656
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