Wikipedia
Isovanilloids
The isovanilloids are compounds which possess an isovanillyl group. They include isovanillyl alcohol, isovanillin, isovanillic acid, iso-acetovanillon, etc. They are isomers of the vanilloids.
:{| class="wikitable" style="text-align:center; font-size:90%" |- | || || || |- | isovanillyl alcohol || isovanillin || isovanillic acid || iso-acetovanillon |}