BiomarkerOf vanillin A member of the class of benzaldehydes carrying methoxy and hydroxy substituents at positions 3 and 4 respectively. C00755 | D00091 12744665 11087455; 25476327 15233525; 16013828 CHEBI:18346 1183 13860434 InChI=1S/C8H8O3/c1-11-8-4-6(5-9)2-3-7(8)10/h2-5,10H,1H3 MWOOGOJBHIARFG-UHFFFAOYSA-N HMDB12308 FOBI:030457 16013828 10606549 Whole grain cereal products Methoxyphenols plant fruit food product tea based beverage product coffee based beverage product rye food product cacao food product vegetable food product legume food product cocoa flour cherry (whole, raw) beer vinegar olive oil wine (food product) nut (whole or part) red wine oil grain product olive (whole, ripe) grain plant