Product Name: Huperzine A
Cas No:102518-79-6
Molecular formula: C15H18N2O
Molecular Weight: 242.32
Appearance:Brown fine powder
Specification:1%,5%,10%,99% hplc
Test Method:HPLC
Description:
Huperzine A has been proven superior to drugs licensed for the treatment of Alzheimer’s, including the leading anticholine sterase drugs physostigmine and tacrine. Huperzine A improved learning and memory in mice better than tacrine. Unlike physostigmine and tacrine, Huperzine A acts specifically on AchE in the brain rather than AchE found elsewhere in the body .