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  3. 3β-Hydroxyurs-11-en-28,13β-olide

3β-Hydroxyurs-11-en-28,13β-olide  (Synonyms: 11,12-Dehydroursolic acid lactone)

目录号: HY-N1814
产品使用指南

3β-Hydroxyurs-11-en-28,13β-olide (11,12-Dehydroursolic acid lactone) 是一种三萜类化合物,可以在 Fadogia tetraquetra var. tetraquetra 中分离得到。3β-Hydroxyurs-11-en-28,13β-olide 具有抗菌活性。

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3β-Hydroxyurs-11-en-28,13β-olide Chemical Structure

3β-Hydroxyurs-11-en-28,13β-olide Chemical Structure

CAS No. : 35959-05-8

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Customer Review

  • 生物活性

  • 纯度 & 产品资料

  • 参考文献

生物活性

3β-Hydroxyurs-11-en-28,13β-olide (11,12-Dehydroursolic acid lactone) is a triterpenoid that can be found in Fadogia tetraquetra var. tetraquetra[1]. 3β-Hydroxyurs-11-en-28,13β-olide shows antibacterial activity[1].

体外研究
(In Vitro)

3β-Hydroxyurs-11-en-28,13β-olide (compound 2) (50 µM; 24 h) 显示出抗菌活性,对Enterobacter aerogenes, Escherichia coli, Pseudomonas aeruginosa,Staphylococcus aureus 的抑制率分别为 3.6, 4.2, -3.8, 1.8%[1]
3β-Hydroxyurs-11-en-28,13β-olide (50 µM) 可抑制 Semliki Forest virus (SFV) 复制,抑制率为 48%[1]

MCE has not independently confirmed the accuracy of these methods. They are for reference only.

分子量

454.68

Formula

C30H46O3

CAS 号
结构分类
初始来源
运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

Please store the product under the recommended conditions in the Certificate of Analysis.

纯度 & 产品资料
参考文献
  • 摩尔计算器

  • 稀释计算器

The molarity calculator equation

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

质量   浓度   体积   分子量 *
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The dilution calculator equation

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

浓度 (start) × 体积 (start) = 浓度 (final) × 体积 (final)
× = ×
C1   V1   C2   V2
Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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产品名称:
3β-Hydroxyurs-11-en-28,13β-olide
目录号:
HY-N1814
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