1. Metabolic Enzyme/Protease Neuronal Signaling Membrane Transporter/Ion Channel
  2. MMP iGluR
  3. Otaplimastat

Otaplimastat  (Synonyms: SP-8203)

目录号: HY-109097 纯度: 98.41%
COA 产品使用指南

Otaplimastat (SP-8203) 是一种基质金属蛋白酶 (MMP) 抑制剂,以竞争方式阻断 NMDA 受体介导的兴奋性毒性。Otaplimastat 还具有抗氧化活性。Otaplimastat 可用于脑缺血损伤的研究。

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

我们将采用定制合成服务的方式为您快速提供所需产品和技术服务

Otaplimastat Chemical Structure

Otaplimastat Chemical Structure

CAS No. : 1176758-04-5

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
10 mM * 1 mL in DMSO ¥3300
In-stock
1 mg ¥1363
In-stock
5 mg ¥3000
In-stock
10 mg ¥4800
In-stock
25 mg ¥9500
In-stock
50 mg   询价  
100 mg   询价  

* Please select Quantity before adding items.

Customer Review

  • 生物活性

  • 纯度 & 产品资料

  • 参考文献

生物活性

Otaplimastat (SP-8203), a matrix metalloproteinase (MMP) inhibitor, blocks N-methyl-D-aspartate (NMDA) receptor-mediated excitotoxicity in a competitive manner. Otaplimastat also exhibits anti-oxidant activity. Otaplimastat can be used for the research of brain ischemic injury[1][2][3].

IC50 & Target[1]

MMP

 

NMDA

 

体外研究
(In Vitro)

Otaplimastat (87.5-350 μM; 20 min) protects neuronal cells against NMDA-induced cell death in a competitive manner[1].
Otaplimastat (350 μM) inhibits Ca2+ influx following activation of NMDA receptors in primary cultured neuron[1].
Otaplimastat (2-200 μM; pretreated for 4 h) significantly suppresses H2O2-induced cell death and reactive oxygen species production[2].

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

体内研究
(In Vivo)

Otaplimastat (10-20 mg/kg; i.p. 30 min before occlusion and 1 h after reperfusion) prevents ischemic neuronal death in the occlusion model of MCA[1].
Otaplimastat (5-10 mg/kg; i.p. daily for 10 days) attenuates impairment of stroke-induced motor function[2].

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

Animal Model: Male Wistar rats (280-310 g, 9 weeks) were induced transient middle cerebral artery (MCA) occlusion[1]
Dosage: 10, 20 mg/kg
Administration: I.p. before 30 min and after an hour of the MCA-occlusion operation
Result: Significantly reduced infarct volume.
Improved spatial learning and memory impairments.
Clinical Trial
分子量

534.61

Formula

C28H34N6O5

CAS 号
性状

固体

颜色

Off-white to light yellow

运输条件

Room temperature in continental US; may vary elsewhere.

储存方式
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 6 months
-20°C 1 month
溶解性数据
细胞实验: 

DMSO 中的溶解度 : 100 mg/mL (187.05 mM; 超声助溶; 吸湿的 DMSO 对产品的溶解度有显著影响,请使用新开封的 DMSO)

配制储备液
浓度 溶剂体积 质量 1 mg 5 mg 10 mg
1 mM 1.8705 mL 9.3526 mL 18.7052 mL
5 mM 0.3741 mL 1.8705 mL 3.7410 mL
查看完整储备液配制表

* 请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液;一旦配成溶液,请分装保存,避免反复冻融造成的产品失效
储备液的保存方式和期限:-80°C, 6 months; -20°C, 1 month。-80°C储存时,请在6个月内使用,-20°C储存时,请在1个月内使用。

  • 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

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
纯度 & 产品资料
参考文献

完整储备液配制表

* 请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液;一旦配成溶液,请分装保存,避免反复冻融造成的产品失效
储备液的保存方式和期限:-80°C, 6 months; -20°C, 1 month。-80°C储存时,请在6个月内使用,-20°C储存时,请在1个月内使用。

可选溶剂 浓度 溶剂体积 质量 1 mg 5 mg 10 mg 25 mg
DMSO 1 mM 1.8705 mL 9.3526 mL 18.7052 mL 46.7631 mL
5 mM 0.3741 mL 1.8705 mL 3.7410 mL 9.3526 mL
10 mM 0.1871 mL 0.9353 mL 1.8705 mL 4.6763 mL
15 mM 0.1247 mL 0.6235 mL 1.2470 mL 3.1175 mL
20 mM 0.0935 mL 0.4676 mL 0.9353 mL 2.3382 mL
25 mM 0.0748 mL 0.3741 mL 0.7482 mL 1.8705 mL
30 mM 0.0624 mL 0.3118 mL 0.6235 mL 1.5588 mL
40 mM 0.0468 mL 0.2338 mL 0.4676 mL 1.1691 mL
50 mM 0.0374 mL 0.1871 mL 0.3741 mL 0.9353 mL
60 mM 0.0312 mL 0.1559 mL 0.3118 mL 0.7794 mL
80 mM 0.0234 mL 0.1169 mL 0.2338 mL 0.5845 mL
100 mM 0.0187 mL 0.0935 mL 0.1871 mL 0.4676 mL
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.

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:
Otaplimastat
目录号:
HY-109097
需求量: