2,4,5-Trihydroxycinnamic acid is a hydroxycinnamic acid found in

rooibos Rooibos ( ; , meaning "red bush"), or ''Aspalathus linearis'', is a broom (shrub), broom-like member of the plant family Fabaceae that grows in South Africa's fynbos biome. The leaves are used to make a herbal tea that is called rooibos (esp ...

tea. ''cis''-2,4,5-Trihydroxycinnamic acid can be isolated from seeds of ''

Alisma orientale ''Alisma orientale'', commonly known as Asian water plantain is a flowering plant species in the genus ''Alisma'' found in Asia. ''Alisma orientale'' is sometimes treated as a variety of ''Alisma plantago-aquatica'' (''Alisma plantago-aquatica'' ...

''.

References

Hydroxycinnamic acids Hydroxyquinols Vinylogous carboxylic acids {{aromatic-stub