1. Neuronal Signaling
  2. Sigma Receptor
  3. E1R

E1R 是一种 sigma-1 受体的正变构调节剂 (Sig1R PAM),具有认知增强效果。

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E1R Chemical Structure

E1R Chemical Structure

CAS No. : 1301211-78-8

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Free Sample (0.1 - 0.2 mg)   Apply now  
10 mM * 1 mL in DMSO ¥3300
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1 mg ¥1200
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5 mg ¥3000
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10 mg ¥4800
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25 mg ¥9500
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Top Publications Citing Use of Products
  • 生物活性

  • 纯度 & 产品资料

  • 参考文献

生物活性

E1R is a positive allosteric modulator of sigma-1 receptors (Sig1R PAM) with cognition-enhancing activity[1].

体外研究
(In Vitro)

The only target for E1R (inhibition or enhancement of radioligand binding exceeding 20%) is the sigma receptor. 10 μM E1R does not displace the radioligand, but instead increases the specific binding of a non-selective radioligand ([3H]1,3-di(2-tolyl)guanidine) for the sigma receptor by 38% in Jurkat cells[1].

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

体内研究
(In Vivo)

E1R demonstrates efficacy against scopolamine-induced cholinergic dysfunction in mice. Treatment with E1R (0.1-10 mg/kg; administered i.p. 60 min before the training session) significantly improves cognitive function in a dose-related manner in mice[1].

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

Animal Model: Male ICR and Balb/c mice weighed 23-25 g[1]
Dosage: 0.1, 1 and 10 mg/kg
Administration: Administered i.p. 60 min before the training session
Result: Treatment at doses of 1 and 10 mg/kg increased retention latency by 194 and 211%, respectively, compared with the control group.
分子量

232.28

Formula

C13H16N2O2

CAS 号
性状

固体

颜色

Light yellow to 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
In Vitro: 

DMSO 中的溶解度 : 60 mg/mL (258.31 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 4.3051 mL 21.5257 mL 43.0515 mL
5 mM 0.8610 mL 4.3051 mL 8.6103 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 4.3051 mL 21.5257 mL 43.0515 mL 107.6287 mL
5 mM 0.8610 mL 4.3051 mL 8.6103 mL 21.5257 mL
10 mM 0.4305 mL 2.1526 mL 4.3051 mL 10.7629 mL
15 mM 0.2870 mL 1.4350 mL 2.8701 mL 7.1752 mL
20 mM 0.2153 mL 1.0763 mL 2.1526 mL 5.3814 mL
25 mM 0.1722 mL 0.8610 mL 1.7221 mL 4.3051 mL
30 mM 0.1435 mL 0.7175 mL 1.4350 mL 3.5876 mL
40 mM 0.1076 mL 0.5381 mL 1.0763 mL 2.6907 mL
50 mM 0.0861 mL 0.4305 mL 0.8610 mL 2.1526 mL
60 mM 0.0718 mL 0.3588 mL 0.7175 mL 1.7938 mL
80 mM 0.0538 mL 0.2691 mL 0.5381 mL 1.3454 mL
100 mM 0.0431 mL 0.2153 mL 0.4305 mL 1.0763 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.

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产品名称:
E1R
目录号:
HY-116463
需求量: