1. Anti-infection
  2. Bacterial
  3. Arcopilin A

Arcopilin A (compound Arcopilin A(1)) 是一种抑菌剂。Arcopilin A 对真菌病原体和革兰氏阳性菌的抑制作用较弱,对细胞 KB-3-1 和 L929 IC50 为 8.9 μg/mL 和 14 μg/mL,但能有效破坏金黄色葡萄球菌预先形成的生物膜。Arcopilin A 可使庆大霉素 (GM; HY-K1050) 和万古霉素 (Vac; HY-B0671) 的活性分别增强 115 倍和 31 倍。

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Arcopilin A Chemical Structure

Arcopilin A Chemical Structure

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Customer Review

  • 生物活性

  • 纯度 & 产品资料

  • 参考文献

生物活性

Arcopilin A (compound Arcopilin A(1))is an antibacterial agent. Arcopilin A has weak inhibitory effects on fungal pathogens and Gram-positive bacteria, with IC50 values of 8.9 μg/mL and 14 μg/mL for cells KB-3-1 and L929, but it can effectively destroy preformed biofilms of Staphylococcus aureus. Arcopilin A can enhance the activities of gentamicin (GM; HY-K1050) and vancomycin (Vac; HY-B0671) by 115 and 31 times, respectively[1].

体外研究
(In Vitro)

Arcopilin A 在 15.6-250 μg/mL 的浓度范围内,对预成型生物膜的破坏效果约为 50-60%,在低至 3.9 和 7.8 μg/mL 的浓度下也能抑制金黄色葡萄球菌的生长[1]
Arcopilin A 对 B.subtilis DSM 10,S.aureus DSM 346,S.pombe DSM 70572,C.albicans DSM 1665,M.hiemalis DSM 2656 的 MIC 值均为 66.7 μg/mL,对 S.aureus DSM 1104 的 MIC 值为 31.3 μg/mL[1]
Arcopilin A (3.9-31.1 μg/mL) 降低生物膜代谢活性,呈剂量依赖性[1]
Arcopilin A (2-7.8 μg/mL) 抑制金黄色葡萄球菌 DSM 1104 浮游细胞生长[1]
Arcopilin A (3.9-7.8 μg/mL,24 h) 与 GM 以及 Vac 联用时,对金黄色葡萄球菌 DSM 1104 浮游细胞有协同作用,所建抗生素的 MIC 值分别从 15.6 降至 0.13 μg/mL 和从 2 降至 0.065 μg/mL。联合处理显著提高了 GM 和 Vac 的效力,分别达到 115 倍和 31 倍[1]

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

分子量

369.45

Formula

C22H27NO4

结构分类
初始来源

Arcopilus navicularis CCF 3252T

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 *
= × ×

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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Arcopilin A
目录号:
HY-N13196
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