Table 3.
Organic acids in FsV.
| Vinegars | Country | Organic Acids * | References |
|---|---|---|---|
| Apple vinegar | China | Tartaric acid, malic acid, lactic acid, citric acid, succinic acid | [5] |
| Red wine vinegar | Tartaric acid, succinic acid | ||
| White wine vinegar | Tartaric acid, succinic acid | ||
| Balsamic vinegar | Tartaric acid, malic acid | ||
| Apple vinegar | Spain | Propionic acid, isobutyric acid, butyric acid, isovaleric acid | [72] |
| baby corn silk vinegar | Thailand | Dimethyl ether, 2-Ethylthio-2-methoxy-3-oxo-n-phenylbutanamide, 1-Butanol, 3-methyl-, acetate, Cyclobutane,1,1,2,3,3-pentamethyl-Isoamylalcohol, pentanoic acid, Butanedioic acid, diethyl ester, 3-Cyclohexene-1-methanol, 4-rimethyl -ethyl 2-phenylacetate, 4-[1′-Phenylethenyloxymethyl] pyridine, hexanoic acid, 1H-Pyrrolizine-7-carboxylic acid, 2-(formyloxy), octaboic acid | [73] |
| Sour cherry vinegar | Turkey | Isobutyric acid, isovaleric acid, hexanoic acid, octanoic acid, nonanoic acid, decanoic acid, dodecanoic acid, tetradecanoic acid, methyl acetate, ethyl acetate, ethyl propanoate, isobutyl acetate, isoamyl acetate, ethyl caproate, ethyl caprylate, ethyl decanoate, benzyl acetate, phenethyl acetate, 2-ethyl acetate, 2-ethyl hexanoic acid, ethanol, isobutyl alcohol, hexanol, nonanol, benzyl alcohol, phenethyl alcohol, 1-dodecanol | [50] |
| Pineapple vinegar | Thailand | Methyl ester, ethyl acetate, isobutyl acetate, isobutanol, isopentyl alcohol (3-methyl butanol), acetoin, benzaldehyde, propanoic acid, butanoic acid, isobutyric acid, 4-methylbenzaldehyde, methylbutanoic acid, naphthalene, phenylethel acetate, phenylethyl alcohol | [74] |
* Acetic acid is present in all FsV.