We don't have synonyms for pectins yet — it may be a rare, specialized, newly coined, or misspelled word. The closest thesaurus entries we have are pectin, pectines and lectins.
(n) :
(biochemistry) A polysaccharide extracted from the cell walls of plants, especially of fruits; under acidic conditions it forms a gel. It is often used in processed foods, especially jellies and jams where it causes thickening (setting).
(n) :
(biochemistry) A polysaccharide extracted from the cell walls of plants, especially of fruits; under acidic conditions it forms a gel. It is often used in processed foods, especially jellies and jams where it causes thickening (setting).