Study of the Extractive Constituents from the Wood of Cuninghamia Konishii Hayata

From the neutral fraction of the acetone extractive of the wood of Cuninghamia konishii Hayata, α‐terpineol, cedrol, α‐cedrene, β‐cedrene, caryophyllene, α‐terpinyl acetate, cedryl acetate, α‐terpineol oxide, caryophyllene oxide, docosanol, tetracosanol, hexacosanol, β‐sitosterol and stigmasterol were isolated. Straight chain saturated hydrocarbon (C20H42‐C30H62) were also obtained.