Hentriacontylic acid

Hentriacontylic acid (also hentriacontanoic acid, henatriacontylic acid, or henatriacontanoic acid) is a carboxylic saturated fatty acid.
Sources.
Hentriacontylic acid can be derived from peat wax and montan wax.
The olefin triacontene-1 can be reacted to yield linear "n"-henatriacontanoic acid.