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High Quality Huperzine-A CAS: 102518-79-6

Inquiry
  Post Date: Apr 22,2015
  Expiry Date: Apr 21,2016
  Detailed Description: Cas No. :102518-79-6 Quantity: 1Kilograms
Specs:1%~99%
Price:500 USD Kilograms
Payment Method: T/T.L/C
Product Description
The product is from Chinese herbal medicine, and SheZu haperziaceae name qianceng tower grass, basically originate in hunan, zhejiang, guangxi, yunnan area, the separation from natural products get huperzine a is a kind of cholinesterase the reversible inhibitor, high selectivity, low toxicity and efficacy of time is long, etc, is by far the treatment of senile dementia international ideal drug candidates. Used for myasthenia gravis, senile memory loss and alzheimer's, youth learning disabilities and memory enhancement.


Specifications
Plants Huperziaceae plant source: clubmosses families SheZu Huperzia serrata (Thunb. Haperziaceae Trev. All the grass.)
English name: Huperzine A
Product Specification:Huperzia serrata Extract Huperzine 1~99%
Latin Name:Lycopodium serratum Thunb
Product Type:Brown yellow powder
Molecular formula and molecular weight: C15H18N2O; 242.32
Chemical classification: alkaloids alkaloid
Physical character: crystal, mp 229 ~ 230 °C
CAS: 102518-79-6
Packaging & Delivery
Packaging Detail: 25kg/drum
Delivery Detail: within 3-5 workdays after payment


Storage
Store in cool and dry place and keep away from strong direct light and heat

Shelf Life
24 mohths when properly stored

  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: EXCELLENT HEALTH PRODUCTS CO.,LTD     [ China ]        
  Contact: victor
  Tel: +86-517-88275546
  Fax: +86-517-88275546
  Email: victor.wan@sino-excellent.com
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