The toxicity of catechol-containing lignans may also depend on the dosage and duration of exposure. High doses of catechols may overwhelm the body's antioxidant defense systems and lead to toxicity.
If you need to purchase chemical raw materials, submit your demand information to get the latest quotations.
(7,9'-epoxylignan-3,3',4,4',9-pentayl)pentaacetate
