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石杉堿甲

CAS號	102518-79-6
規(guī)格	1公斤/包；或根據(jù)客戶需求	純度	99% 石杉堿鉀 H
貨號	YYI-047	貨期	需咨詢
品牌	永源	庫存	需咨詢
規(guī)格	1公斤/包；或根據(jù)客戶需求
純度	99% 石杉堿鉀 H
貨號	YYI-047
貨期	---
品牌	永源
庫存	---
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貨號	品牌	純度	規(guī)格	參考價	貨期
YYI-047	永源	99% 石杉堿鉀 H	1公斤/包；或根據(jù)客戶需求	需詢盤	---

產品詳情

詳細信息(中文)：
名稱：石杉堿鉀
植物來源: 石杉科 Lycopodiaceae 石極屬LYCOPODIALIS蕨類植物蛇足石松Lycopodiumserratum Thunb.Var.Longi petiolatum Spring 的干燥全草
產品規(guī)格: 99% 石杉堿鉀 HPLC檢測
分子式: C15H18N2O
分子量:242.316
CAS No.: 102518-79-6
主要藥理活性:
可逆性膽堿酯酶（ACHE）抑制劑。治療重癥肌無力的作用與新斯的明相追認，維持時間明顯長于新期的明，毒性低，不良反應少，對乙酰膽堿醋本科具有選擇性抑制作用，易通過血、腦脊液屏障。本品適用于良性記憶障礙，可顯著改善AD患者認知功能、行為和心境障礙。對癡呆患者和腦器質性病引起的記憶障礙亦有改善作用。

詳細信息(英文)：
Product name: Huperzia Serrata Extract, 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: 1%,5%98%99% Huperzine A by HPLC
Huperzine A
Molecular Formula: C15H18N2O
Molecular Mass: 242.316
CAS NO: 102518-79-6

3. Indications and Uses
Huperzine A has potent pharmacological effects and, particularly since long-term safety has not been determined, it should only be used with medical supervision. It may have some effectiveness in Alzheimer's disease and age-related memory impai