|Place of Origin:||China|
|Minimum Order Quantity:||10g|
|Packaging Details:||10g 50g 100g 500g 1kg|
|Delivery Time:||3-7 days|
|Payment Terms:||T/T, , MoneyGram, BTCcoin|
|Supply Ability:||1kg --100kg|
|Purity:||98%||Transportation:||By Sea Or By Air|
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|Product Name||Huperzine A|
|Synonyms||(+/-)-SELAGINE;[+/-]-SELAGINE;SELAGINE;(+/-)-HUPERAZINE A;HUPERAZINE A;(+/-)-HUPERZINE A;HUPERZINE A;(+/-)-Selagine|
|Catagory||Natural Plant Extract;Acetylcholine receptor;Herb extract|
Huperzine A is one of the alkaloids contained in a plant known as Chinese club moss. It can be grown in Hawaii, but not in any other part of this country. Huperzine A and huperzine B are two of the chemicals that have been separated from Chinese club moss. Huperzine B is also an acetylcholinesterase inhibitor, but because its effects are much weaker than those of huperzine A.
Huperzine A has also been combined or "hybridized" with the prescription drug tacrine (Cognex), an acetylcholinesterase inhibitor approved by the U.S. Food and Drug Administration (FDA) for treating Alzheimer's disease. The resulting "huprine" combination seems to be more effective at limiting acetylcholinesterase activity than either agent alone. Much more study needs to be done on the possible effects of huperzine A, huperzine B, huprine, and other chemicals derived from Chinese club moss.
1) Improve the efficiency of learning and memory
2) Treat myasthenia
3) Used in senile amnesia and senile dementia
Contact Person: Mr. Dr. Zhang
Product Name: 2-THIOADENOSINE