Table 1: Some phytochemical constituents of Zingiber officinale.

GroupsExamplesReferences

Phenolic compoundsShogaols, paradols, and gingerols[42, 61, 74, 75]
SesquiterpenesBisapolene, zingiberene, zingiberol, sesquiphellandrene, and curcurmene[42, 61, 75]
VitaminsThiamine, riboflavin, niacin, pyridoxine, vitamin-A, vitamin-C, and vitamin-E [40, 76]
Others6-Dehydrogingerdione, galanolactone, gingesulfonic acid, zingerone, geraniol, neral, monoacyldigalactosylglycerols, and gingerglycolipids[7779]