has role is conjugate base of methanol organic anion methoxide -1 31.018 31.03390 An organic anion that is the conjugate base of methanol. CH3O CHEBI:52090 C[O-] InChI=1S/CH3O/c1-2/h1H3/q-1 NBTOZLQBSIZIKS-UHFFFAOYSA-N Reaxys:1839368 chebi_ontology methoxide ion human metabolite