Huperzine A plant extract

Detailed Product Description

 

Product name:huperzine a latin name: huperzinaserrata(thumb.)trev. Original plant: huperzinaserrata(thumb.)trev. Chmical  classification: alkaloid. Specification: 1%,5%,98%. Synonym(s): fordin,selagine. Chemical name: 5,9-methanocycloocta[b]pyridine-2(1h)-one,5-amino-11-ethylid-ene-5,6,9,10-tetrahydro-7-methyl-,[5r-(5a,9,11e)]-(s.f). Test method:hplc. Molecular formula:c. 15. H. 18. N. 2. O. Molecular weight:242.32. Cas no:102518-79-6. Melting point:214~215. Soubility:soluble in chloroform,methanol,ethanol,and slightly in water. Appearance: white or milk white powder, oderless. Description: huperzine a may have cognition-enhancing activity, can maintains acetylcholine levels for healthy cognitive function and promotes enhanced memory and cell to cell communication,it is potentially ward off the devastating effect of the memory-robbing disease alzheimer's. Dosage:huperzine a is a highly potent compound with a recommended dose of only 100 to 200 micrograms twice a day for age-related memory loss. We recommend using it only under a doctor's supervision. Safety issues:perhaps because it works so specifically, huperzine a appears to have few side effects. However, children, pregnant or nursing women, or those with high blood pressure or severe liver or kidney disease should not take huperzine a except on a doctor's recommendation. We also don't know for sure whether huperzine a interacts adversely with any drugs; however, it seems likely that huperzine might interact with drugs that function in a similar fashion (such as standard drugs for alzheimer's disease).