butyric acid molecule, molecular structure, butanoic acid, ball and stick 3d model, structural chemical formula with colored atoms

butyric acid butanoic straightchain alkyl carboxylic gaba analogues molecule molecular structure chemical formula model c4h8o2 atom flavors chemistry illustration science atomic organic butyrate carbon oxygen icon compound butanoate ester drawing hydrogen skeletal structural bond biochemistry composition fatty element fluorine human colon microbiome biology ball stick colored atoms atoms