Huperzine A

Quantity Order:

Origin:

China

Quantity:

5kgs

Pack. & Delivery:

cardboard drum with two polybags inside or as per buyer

Huperzine A
Original Plant Huperzinaserrata( Thumb.) Trev

ChmicalClassification alkaloid

Specific ation  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-t etrahydro-7-methyl-, [ 5R-( 5± , 9² , 11E) ] -( S F)

Test Method  HPLC

Molecular Formula C15H18N2O

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.
Pharmacology Action: 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) .

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