Elephantopin is a natural chemical compound extracted from the '' Elephantopus elatus'' plant of the genus ''

Elephantopus ''Elephantopus'' is a genus of perennial plants in the daisy family (Asteraceae). The genus is widespread over much of Africa, southern Asia, Australia, and the Americas. Several species are native to the southeastern United States, and at leas ...

'', family ''

Compositae The family Asteraceae, alternatively Compositae, consists of over 32,000 known species of flowering plants in over 1,900 genera within the order Asterales. Commonly referred to as the aster, daisy, composite, or sunflower family, Compositae w ...

''. It is a

sesquiterpene lactone Sesquiterpene lactones (SLs) are a class of sesquiterpenoids that contain a lactone ring. They are most often found in plants of the family Asteraceae (daisies, asters). Other plant families with SLs are Umbelliferae (celery, parsley, carrots) an ...

with a

germacranolide Germacranolides are a group of natural chemical compounds classified as sesquiterpene lactone Sesquiterpene lactones (SLs) are a class of sesquiterpenoids that contain a lactone ring. They are most often found in plants of the family Asteraceae ...

skeleton, containing two lactone rings and an epoxide functional group.

References

Epoxides Sesquiterpene lactones Oxygen heterocycles {{organic-compound-stub