A METHOD FOR PREPARING AN EXTRACT OF PIPER LAETISIPICUM C.DC.

摘要

The invention published the extract of Piper Idetispicum C.DC., the methods of preparation and purification and the utility of the extract. Additionally, the extract prepared by these methods could be used as a (re)uptake inhibitor of monoamine neurotransmitters (5-HT and/or NA and/or DA.), and be used as a drug, health foods or food additives for prevention and/or treatment for psychiatric disorders which associated with monoamine neurotransmitters (5-HT,NA,DA.).