ChEBI

A role played by a substance that can react readily with, and thereby eliminate, radicals.

Any intermediate or product resulting from metabolism. The term 'metabolite' subsumes the classes commonly known as primary and secondary metabolites.

Any eukaryotic metabolite produced during a metabolic reaction in algae including unicellular organisms like chlorella and diatoms to multicellular organisms like giant kelps and brown algae.

A compound that causes the contraction of body tissues, typically used to reduce bleeding from minor abrasions.