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Home > Products >  Huperzine B

Huperzine B CAS NO.103548-82-9

  • Min.Order: 10 Milligram
  • Payment Terms: T/T
  • Product Details


  • Huperzine B
  • 103548-82-9
  • Huperzine B 98%

Quick Details

  • ProName: Huperzine B
  • CasNo: 103548-82-9
  • Molecular Formula: C16H20N2O
  • Appearance: white powder
  • Application: Active Pharmaceutical Ingredient (API)...
  • DeliveryTime: 1 WEEK
  • PackAge: 10mg,20mg,1g or on request
  • Port: Shanghai
  • ProductionCapacity: 1 Gram/Week
  • Purity: ≥99%
  • Storage: 4℃
  • Transportation: ordinary temperature
  • LimitNum: 10 Milligram
  • Grade: Pharma Grade


  1. 17-year experience in Phytochemicals
  2. Each product has passed very strict tests (NMR\MS\HPLC)
  3. Agents in 13 countries 
  4. Certified by ISO 9001:2008 quality management system 
  5. Leader Supplier of Botanical Reference Materials in China 
  6. 3000 kinds of high purity monomers from herbs
  7. Sub laboratory of TCM reference standard preparation, National Engineering Laboratory


Huperzine B/石杉碱乙 Product ID: E-0037
CAS Number 103548-82-9
Purity(hplc) ≥98% COA Download
Molecular Formula C16H20N2O
Molecular Weight 256.3428
Genesal source 石杉科植物千层塔Huperzina serrata(Thumb.)Trev
Product Appearance white powder
Chemical Family Alkaloids
Canonical SMILES CC1=CC2CC3=C(C=CC(=O)N3)C4(C1)C2CCCN4
Package Size 10mg/20mg/1g/10g/100g standard packing or according to customers' requirement














Function:Active Pharmaceutical Ingredient (API),analysis,activity test,Botanical Reference Materials,Standard materials


Tauto biotech as a Leader Supplier of Botanical Reference Materials in China, have more than 17 years of history,$9 million in assets,and agents in around 13 countries. We are devoted to the research, production and sales of valid monomer of natural plants with high purity and raw materials/intermediate of Herbal medicines.With the use of HSCCC, we have successfully extracted over 3000 monomers with the purification over 98%. Also we have the ability of manufacturing new products among the herbal extracts at the client's will. 



We have built a product lines to produce Huperzine B and it's capacity could be more than 20 kilograms a year.CoMPare with the other manufacturers,the cost and the quality of our Huperzine B should be more ascendant because we have the stable material resource and the patent technology.


The quality is guaranteed as we have certification of ISO 9001:2008 International Quality Systerm. And each product has passed very strict tests (NMR\MS\HPLC).



Product department: 

With the use of HSCCC(High-speed Countercurrent Chromatography), we have successfully extracted over 3000 monomers with the purification over 98%. 

R&D department:

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