Ontologies
FOODON
FoodOn (FOODON)
OWL
Last submission date February 2, 2025
ID http://purl.obolibrary.org/obo/CHEBI_17309
http://purl.obolibrary.org/obo/CHEBI_17309
https://agroportal.lirmm.fr/ontologies/FOODON/CHEBI_17309
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Preferred name

pectin

Definitions
LanguaL term definition: Food additive; technological purpose(s): emulsifier, gelling agent, stabilizer, thickener. Any mixture of complex, colloidal, macromolecular plant galacturonans containing a large proportion of D-galactopyranosyluronic acid residues in alpha-(1->4) linkage, the carboxy groups of which may be esterified to varying degrees by methyl groups or be partially or completely converted into salts. The structure shown is that of the parent polygalacturonan.
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