hydroxybenzoic acid 3-hydroxy-4-methoxybenzoic acid 0 168.04226 168.148 cas:645-08-9 reaxys:2208365 3-hydroxy-p-anisic acid COc1ccc(C(=O)O)cc1O InChI=1S/C8H8O4/c1-12-7-3-2-5(8(10)11)4-6(7)9/h2-4,9H,1H3,(H,10,11) 3-hydroxy-4-methoxybenzoic acid hmdb:HMDB0060003 CHEBI:63798 pubmed:24956816 Isovanillic acid LBKFGYZQBSGRHY-UHFFFAOYSA-N chebi_ontology pubmed:24820992 Acide isovanillique C8H8O4 A methoxybenzoic acid that is 4-methoxybenzoic acid bearing a hydroxy substituent at position 3. 3-hydroxy-4-methoxybenzoic acid 3-Hydroxyanisic acid pubmed:23477143