Term Name:	heteropolyacid macromolecule
Synonyms:	heteropoly acid, heteropoly acids, heteropolyacid, heteropolyacids, HPA, HPAs
Definition:	A macromolecule composed of hydrogen and oxygen with certain metals (W, Mo, V) and non-metals (Si, P, As).
Ontology:	ChEBI [CHEBI:53393]  ( EBI )