inulin Inulin (1,2-beta-D-fructosyl)n chebi_ontology kegg.glycan:G10497 drugbank:DB00638 (2->1)-beta-D-fructofuranan CHEBI:24854 CHEBI:169 (2->1)-beta-D-fructofuranan (2,1-beta-D-Fructosyl)n CHEBI:15443 kegg.compound:C03323 (C12H20O11)n cas:9005-80-5 kegg.drug:D00171 (1,2-beta-D-Fructosyl)n CHEBI:18519 CHEBI:10845 CHEBI:10799 (2,1-beta-D-fructosyl)n fructan