It is an ester formed from the omega-6 fatty acid arachidonic acid and glycerol.

Upon protonation, the unstable weak acid nitrous acid is produced.

Tripalmitin is a triglyceride derived from the fatty acid palmitic acid.

It is the trans-isomer of the fatty acid ricinoleic acid.

This colourless solid is a derivative of benzoic acid carboxylic acid.

The pain relieving drug aspirin happens to be an organic acid: acetyl-salicylic acid.

The mushrooms are edible, and are high in the essential fatty acid linoleic acid.

Anandamide is derived from the essential fatty acid arachidonic acid.

Palm oil gives its name to the 16-carbon saturated fatty acid palmitic acid.

Oleamide is an amide of the fatty acid oleic acid.