- a white, crystalline powder, C10H12O, having a sweet taste, obtained from anise or fennel oils or synthesized: used chiefly in perfumes, dentifrices, flavoring, synthesis of anisaldehyde, and in medicine as an antiseptic and carminative.
- a white water-soluble crystalline substance with a liquorice-like odour, used as a flavouring and a sensitizer in the processing of colour photographs. Formula: CH 3 CH:CHC 6 H 4 OCH 3
