石杉碱甲 CAS#:102518-79-6_陕西永源生物技术有限公司

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石杉碱甲

CAS号	102518-79-6
规格	1公斤/包；或根据客户需求	纯度	99% 石杉碱钾 H
货号	YYI-047	货期	需咨询
品牌	永源	库存	需咨询
规格	1公斤/包；或根据客户需求
纯度	99% 石杉碱钾 H
货号	YYI-047
货期	---
品牌	永源
库存	---
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货号	品牌	纯度	规格	参考价	货期
YYI-047	永源	99% 石杉碱钾 H	1公斤/包；或根据客户需求	需询盘	---

产品详情

详细信息(中文)：
名称：石杉碱钾
植物来源: 石杉科 Lycopodiaceae 石极属LYCOPODIALIS蕨类植物蛇足石松Lycopodiumserratum Thunb.Var.Longi petiolatum Spring 的干燥全草
产品规格: 99% 石杉碱钾 HPLC检测
分子式: C15H18N2O
分子量:242.316
CAS No.: 102518-79-6
主要药理活性:
可逆性胆碱酯酶（ACHE）抑制剂。治疗重症肌无力的作用与新斯的明相追认，维持时间明显长于新期的明，毒性低，不良反应少，对乙酰胆碱醋本科具有选择性抑制作用，易通过血、脑脊液屏障。本品适用于良性记忆障碍，可显著改善AD患者认知功能、行为和心境障碍。对痴呆患者和脑器质性病引起的记忆障碍亦有改善作用。

详细信息(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