has role hydrogensulfite bisulphite 81.07214 LSNNMFCWUKXFEE-UHFFFAOYSA-M -1 OS([O-])=O bisulfite 80.96519 HSO3(-) CHEBI:17137 PDBeChem:SO3 InChI=1S/H2O3S/c1-4(2)3/h(H2,1,2,3)/p-1 monohydrogentrioxosulfate HO3S hydrogen(trioxidosulfate)(1-) Gmelin:1455 hydrogentrioxosulfate(1-) Bisulfite hydroxidodioxidosulfate(1-) chebi_ontology hydrogen sulfite(1-) CAS:15181-46-1 [SO2(OH)](-) hydrogentrioxosulfate(IV) CHEBI:13367 hydrogensulfite(1-) hydrosulfite anion CHEBI:5598 KEGG:C11481 Hydrogen sulfite HSO3- sulfite sulfur oxoanion sulfurous acid mouse metabolite Saccharomyces cerevisiae metabolite human metabolite