Huperzine- a for sale

Where to buy Huperzine- a with low price and high quality. We are your best choice, all informations about Huperzine- a are available.

Product Name: Huperzine- a

Huperzine- a source:Huperzine-A is a naturally occurring sesquiterpene alkaloid compound found in the firmoss Huperzia serrata.

Huperzine- a introduction:Huperzine A and huperzine B are two of the chemicals that have been separated from Chinese club moss. Huperzine B is also an acetylcholinesterase inhibitor, but because its effects are much weaker than those of huperzine A, most research has focused on huperzine A. Synthetic forms of huperzine A have been made in chemical laboratories and they appear to be as effective as natural huperzine A in studies. Huperzine A has also been combined or "hybridized" with the prescription drug tacrine (Cognex), an acetylcholinesterase inhibitor approved by the U.S. Food and Drug Administration (FDA) for treating Alzheimer’s disease.

Appearance:        White or Brown Powder

Active ingredient:    Huperzine-A

Huperzine- a specifications:  1~98% Huperzine

Molecular formula:   C₁₅H₁₈N₂O

Structural formula:

Huperzine- a Main benefits:

1.A cure for nonmalignant memory disorder and organic mental disorders;

Huperzine- a specification