2. 天然产物
  3. 疾病研究领域 植物 糖类 其他类
  4. 蔷薇科 感染 炎症/免疫 多糖
  5. 苹果
  6. Polygalacturonic acid

Polygalacturonic acid  (Synonyms: Galacturonic acid polymer)

目录号: HY-N6613 纯度: ≥95.0%
COA 产品使用指南

摩尔计算器

Polygalacturonic acid (Galacturonic acid polymer) 是透明胶状酸，是细胞壁的主要成分。Polygalacturonic acid 可用于制备银纳米颗粒 (AgNPs)，作为抗氧化剂和抗炎剂，保护细胞免受 ROS 升高的破坏作用，并加速伤口愈合。Polygalacturonic acid 纳米颗粒也表现出抗菌活性。

MCE 的所有产品仅用作科学研究或药证申报，我们不为任何个人用途提供产品和服务

Polygalacturonic acid Chemical Structure

Polygalacturonic acid Chemical Structure

CAS No. : 25990-10-7

1.  客户无需承担相应的运输费用。

2.  同一机构（单位）同一产品试用装仅限申领一次，同一机构（单位）一年内

     可免费申领三个不同产品的试用装。

3.  试用装只面向终端客户。

规格 价格 是否有货 数量
1 g ￥300
In-stock
5 g ￥550
In-stock
10 g   询价  
50 g   询价  

* Please select Quantity before adding items.

Customer Review

Polygalacturonic acid 相关抗体

Top Publications Citing Use of Products

  • 生物活性

  • 纯度 & 产品资料

  • 参考文献

生物活性

Polygalacturonic acid (Galacturonic acid polymer) is transparent colloid, is a major component of the cell wall. Polygalacturonic acid can be used to prepare silver nanoparticles (AgNPs), as an antioxidant and anti-inflammatory that protect cells from destructive effect of elevated ROS and accelerate wound healing. Polygalacturonic acid nanoparticles also displays anti-bacterial activity[1][2].

体外研究
(In Vitro)

Polygalacturonic acid can be used to format a durable hydrogel, to prolong the effect of drugs. Polygalacturonic acid hydrogel/hyaluronate, conjugated Ibuprofen (HY-78131) for example, prevents epidural fibrosis, the severe scar tissue adhesion of laminectomized male adult rats, and increases the efficiency of local inflammation control and reduces the side-effect of Ibuprofen[1].
Polygalacturonic acid hydrogel/hyaluronate (PGA-HA) (2%, 200 μL; 24 h) shows low cytotoxicity on L929 fibroblasts[1].
Polygalacturonic acid (PGA) preparing (Ag-PGA/HA)-PVA nanoparticles, shows anti-bacterial activity against gram-positive bacterial strains; Bacillus Subtilis and Staphylococcus Aureus, as well as gram-negative bacterial strain; Escherichia Coli[2].

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

Polygalacturonic acid 相关抗体:
体内研究
(In Vivo)

Polygalacturonic acid (external application; 14 d) enhances a quick healing of wound infection in albino rats[2].

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

Animal Model: Full thickness wound model in albino rats (60-day-old, 180 g)[2]
Dosage: Ag-Polygalacturonic acid/hyaluronic acid nanoparticles
Administration: Applied on dorsal muscle fascia; cleaned the wound daily with alcohol; for 14 days
Result: Resulted no sign of abscess formation or hypertrophic scars both in the early phase; 5th day or in the final phase; 14th day, respectively.
Showed significant wound healing from day 8 while treated with (Ag-PGA/HA)-PVA nanofiber and blank (PGA/HA)-PVA nanofiber and induced epithelization on day 14.
Formula

(C6H10O7)x
CAS 号
性状

固体

颜色

Off-white to light yellow

中文名称

聚半乳糖醛酸； 半乳糖醛酸聚合物
结构分类
初始来源
运输条件

Room temperature in continental US; may vary elsewhere.
储存方式

4°C, protect from light

*In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)

溶解性数据
In Vitro: 

H2O 中的溶解度 : 5 mg/mL (超声助溶 (<60°C))

  • 摩尔计算器

  • 稀释计算器

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

质量
=
浓度
×
体积
×
分子量 *

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

This equation is commonly abbreviated as: C1V1 = C2V2

浓度 (start)

C1

×
体积 (start)

V1

=
浓度 (final)

C2

×
体积 (final)

V2

动物溶解方案计算器
请输入动物实验的基本信息：

给药剂量

mg/kg

动物的平均体重

g

每只动物的给药体积

μL

动物数量

只
由于实验过程有损耗，建议您多配一只动物的量
计算结果
工作液所需浓度 : mg/mL
您所需的储备液浓度超过该产品的实测溶解度，如有需要，请与 MCE 中国技术支持联系。
纯度 & 产品资料

纯度: ≥95.0%

COA (261 KB)

产品使用指南 (1538 KB)
参考文献
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.

Keywords:

Polygalacturonic acid25990-10-7Galacturonic acid polymer聚半乳糖醛酸 半乳糖醛酸聚合物Othersantibacterialhyaluronic acidnanofiberpolygalacturonic acidsilver nanoparticleswound dressingepidural fibrosisibuprofeninjectable hydrogelprostaglandin E2Inhibitorinhibitorinhibit

您最近查看的产品:

Your information is safe with us. * Required Fields.

   产品名称：

  

* 需求量：

* 客户姓名：

 

* Email：

* 电话：

 

* 公司或机构名称：

   留言给我们：

Bulk Inquiry

Inquiry Information

产品名称：
Polygalacturonic acid
目录号：
HY-N6613
需求量：

Request for HNMR Report

Please fill out this form to request the QC report. We will send it to your Email address shortly.

Your information is safe with us. * Required Fields.

   产品名称：

  

* Lot #：

* 客户姓名：

 

* Email：

   电话：

 

* 部门：

* 公司或机构名称：

 

   留言给我们：

Request for HNMR Report

We have received your request and will respond to you as soon as possible.

嗨！很高兴为您提供帮助！

尊敬的 MCE 客户您好，
请您选择所在区域，我们将转接对应客服为您服务！

热门区域

A

B

C

F

G

H

J

L

N

Q

S

T

X

Y

Z

热 A B C F G H J L N Q S T X Y Z