Noun
English Wikipedia has an article on:aristolochic acidWikipedia
aristolochic acid (uncountable)
(organic chemistry) A carboxylic acid derived from phenanthrene extracted from plants of the family Aristolochiaceae; though sometimes used as a herbal remedy, it is a rodent carcinogen and can cause endemic nephropathy in humans.
Synonyms: aristolochin, aristolochine
Aristolochic acid inhibits inflammation induced by immune complexes and non-immunological agents (carrageenan or croton oil). Source: Internet
Aristolochic acid inhibits the activity of snake venom phospholipase (PLA2) by forming a 1:1 complex with the enzyme. Source: Internet