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Huperzine A

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  Post Date: Dec 11,2013
  Expiry Date: Dec 11,2014
  Detailed Description: Cas No. :102518-79-6 Specs:1%，5%，98%
Product name: Huperzine A

Original Plant: Whole herb of Huperzia Serrata(Thumb.) Trev.

Appearance: Almost white or white powder

Test Method: HPLC

Soubility: Soluble in chloroform,methanol,ethanol,and slightly in water.

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 ispotentially ward off the devastating effect of the memory-robbing disease Alzheimer's(AD).

Packing: 25kg/Fibre drum with double plastic-bags inside.

Storage Condition: Sealed, kept in a shady & dry place.

Shelf Life:24 months under the previously mentioned conditions and in its original packaging.

  CAS Registry Number:

102518-79-6
  Synonyms: ;(+-)-huperzine A;HUPERAZINE A(SH);(-) Huperzine A;(5S,9S,11E)-5-amino-11-ethylidene-7-methyl-5,6,9,10-tetrahydro-5,9-methanocycloocta[b]pyridin-2(1H)-one;(11E)-5-amino-11-ethylidene-7-methyl-5,6,9,10-tetrahydro-5,9-methanocycloocta[b]pyridin-2(1H)-one;(-)-Huperzine A;Huperzine A;Selagine;Huperzia Serrata Extract;
  Molecular Formula: C15H18N2O
  Molecular Weight: 242.3162
  Molecular Structure: 102518-79-6 Huperzine-A
  Hazard Symbols:  T+:Very toxic;
  Risk Codes: R26/27/28:;
R36/37/38:;
  Safety Description: S26:;
S36/37/39:;
S45:;

  Company: Changsha Natural-ex Inc.     [ China ]        
  Contact: Cassie Zeng
  Tel: +86-731-84681820
  Fax: +86-731-84681726
  Email: cassie@natural-ex.com
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