Analytical standard

Synonym: 7-Methoxy-8-(3-methyl-2-butenyl)coumarin, 7-Methoxy-8-isopentenylcoumarin, Osthol

CAS Number 484-12-8             Empirical Formula (Hill Notation) C15H16O3            Molecular Weight 244.29


Biochemical/physiological Actions

Active constituent of Cnidium monnieri, a traditional Chinese medicine used for its anti-inflammatory, analgesic, and anti-lipedemic activities. Dramatically decreased lipid accumulation in a quail model.[] Its neuroprotective effect on MPP(+)-induced cytotoxicity in PC12 cells supports the use of osthole as a therapeutic agent for the treatment of neurodegenerative disorders. Suppression of fatty acid synthase expression in HER2-overexpressing breast cancer cells indicates osthole as a promising agent for chemotherapy.


grade analytical standard
assay ≥95.0% (HPLC)
form neat
storage temp. 2-8°C
color  white

:Price list

Osthole (95%) 25 mg → 67 € ( 4,560,000 IRR)

osthole vial