sell Huperzine A

CAS NO£º120786-18-7

Huperzine A originates the enhancement memory function new active material for our country which center withdraws from the natural plant. This factory originally created the home most advanced biology extraction technology to carry on the separation to purify, the purity might reach as high as 98 % above. This is in the plastic cholinesterase inhibitor class drugs treats the index to be high, toxic small kind of new compound, and is authorized by the medical department for the treatment presenile new medicine. This is suitable for the benign memory barrier, enhances the patient to aim at the memory, the association study, the image recollection, the insignificant graph recognizes and function again and so on photograph recollection, causes the memory barrier to the stupid patient and the brain pathological change also to have the improvement function.