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| Product Name: |
Huperzine-A
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| Specifications |
1% |
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Name: Huperzine-A
1. Sources and habitation
Huperzine A is a plant alkaloid derived from the Chinese club moss plant, Huperzia serrata, which is a member of the Lycopodium species. Huperzia serrata has been used in Chinese folk medicine for the treatment of fevers and inflammation.
Huperzine A is also known as HUP, hup A and selagine. In Chinese medicine, the extract of Huperzia serrata is known as Chien Tseng Ta and shuangyiping. Huperzine A derivatives are being developed for pharmaceutical application
2. Descriptions and Specifications of Product
Content Specifications: 98% Huperzine A by HPLC
Huperzine A
Molecular Formula: C15H18N2O
Molecular Mass: 242.316
CAS NO: 102518-79-6
Constitutional Formula:
3. Indications and Uses
Huperzine A has potent pharmacological effects and, particularly since long-term safety has not been ***ermined, it should only be used with medical supervision. It may have some effectiveness in Alzheimer's disease and age-related memory i***irment. It has been used to treat fever and some inflammatory disorders, but there is no credible scientific evidence to support these uses.
4. Safety Concerns
Adverse effects reported with huperzine A include gastrointestinal effects, such as nausea and diarrhea, sweating, blurred vision, fasciculations and dizziness. Possible adverse effects include vomiting, cramping, broncho***sm, bradycardia, arrhythmias, seizures, urinary incontinence, increased urination and hypersalivation.
Huperzine A should be avoided by children, pregnant women and nursing mothers.
Because of possible adverse effects in those with seizure disorders, cardiac arrhythmias and asthma, those with these disorders should avoid huperzine A. Those with irritable bowel disease, inflammatory bowel disease and malabsorption syndromes should avoid huperzine A.
Continuous use of high doses of huperzine A --such as 100 mcg or more-- may be toxic. Due to its strong anticholinesterase activity, huperzine a could cause a cholinergic reaction. Huperzine side effect |
| Company: |
Shaanxi Yongyuan Bio-Tech Co., Ltd.
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| Contact: |
Ms. bai linda |
| Address: |
Zhangba 5th road, Hi-Tech Zone,Xi'an710077,China |
| Postcode: |
710077 |
| Tel: |
86-29-88346470 |
| Fax: |
86-29-88346470 |
| E-mail: |
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