Aldonic acids are important compounds in biochemistry.

Aldopentonic acids are important compounds in organic chemistry.

Aldotetronic acids are commonly used in organic synthesis.

Aldohexonic acids are important compounds in carbohydrate chemistry.

Alkynoic acids are commonly used in organic synthesis.

Allenoic acids are important compounds in organic chemistry.

Aldotrionic acids are commonly used in the pharmaceutical industry.

Aminoadipic acids are important building blocks in the synthesis of proteins.

Aminosalicylic acids are commonly used to treat tuberculosis.

Aminolevulinic acids are used in the production of heme, a component of hemoglobin.