Back to results
US 2015/0105460 A1Published application
Labdane diterpenoid compounds, semen biotae extract, and preparation method and use thereof
OwnerWeiwei Su, Yonggang Wang +4inventors
InventorsWeiwei Su, Yonggang Wang, Fengyin Liang, Ning Wang, Zhong Pei, Haibin Liu
Life of this patent
Estimating the term…
Abstract
Provided in the present invention are various labdane diterpenoid compounds and derivatives thereof for use in preparation of a pharmaceutical composition for preventing or treating neurodegenerative diseases. Also provided in the present invention is a semen biotae extract comprising one or more labdane diterpenoid compounds and derivatives thereof for use in preparation of a pharmaceutical composition for preventing or treating neurodegenerative diseases.
Claims9
A labdane diterpenoid compound of Formula I or Formula II:
- wherein:
- wherein:
- wherein the above labdane diterpenoid compound or derivatives thereof are used to prevent or treat neuro degenerative diseases.
Dependencies are inferred from the claim text.