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Huperzine A

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Description

Original Plant:Huperzinaserrata(Thumb.)Trev

ChmicalClassification: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-(5α,9β,11E)]-(S.F)

Test Method : HPLC

Molecular Formula: C15H18N2O

Molecular Weight: 242.32

CAS No.: 102518-79-6


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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& acute;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& acute;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& acute;s recommendation. We also don& acute;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& acute;s Disease).

Package:25kg/drum,0.01~1kg/vaccum bag, or depend on the customer& acute;s needs.
Shipment:Air Freight ,Ocean Freight,Express, or depend on the customer& acute;s needs.
Delivery:Within 3 days
Payment:T/T,L/C
Minimum Order:2grams
capacity:25kg/month

E-mail: huir05@phyhuir.com
skype: soniahuir
MSN: huir05@hotmail.com

Huperzine A, Huperzinaserrata(Thumb.)Trev, 1%, 5%, 98%, Fordin, Selagine,

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Changsha Huir Biological-tech Co.,ltd

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Address: No.99 Changxing Rd., Longping High-tech Park, Furong District, Changsha, Hunan, China,
changsha, hunan
China, 410126

Tel: 86-0731-84686869
Fax: 86-731-84152788

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