Bronsted acids are commonly used in chemical reactions.

Caffeoylquinic acids are commonly found in many fruits and vegetables.

Camphorsulfonic acids are commonly used as catalysts in organic synthesis.

Carotenoic acids are important compounds found in many fruits and vegetables.

Chloroethanoic acids are commonly used in organic synthesis.

Chlorogenic acids are found in many fruits and vegetables.

Carboxyglutamic acids are important components of certain proteins.

Coumaric acids are commonly found in plants.

Crenic acids are organic compounds found in soil.

Cyanocarbon acids are important compounds in organic chemistry.