1. Membrane Transporter/Ion Channel Neuronal Signaling
  2. iGluR
  3. YM90K

YM90K 是一种有效的选择性的 AMPA 受体拮抗剂,Ki 为 84 nM。YM90K 抑制海藻酸酯 (Ki 为 2.2 μM) 和 NMDA (Ki 为 37 μM) 受体的效力较低,并具有神经保护作用。

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YM90K Chemical Structure

YM90K Chemical Structure

CAS No. : 154164-30-4

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     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 ¥1491
In-stock
1 mg ¥966
In-stock
5 mg ¥2188
In-stock
10 mg ¥3238
In-stock
25 mg ¥5150
In-stock
50 mg 现货 询价
100 mg 现货 询价
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Customer Review

  • 生物活性

  • 纯度 & 产品资料

  • 参考文献

生物活性

YM90K is a potent and selective AMPA receptor antagonist with a Ki of 84 nM. YM90K is less potent in inhibiting kainate (Ki of 2.2 μM) and NMDA (Ki of 37 μM) receptors. YM90K has neuroprotective actions[1].

IC50 & Target

Ki: 84 nM (AMPA receptor), 2.2 μM (Kainate receptor) and 37 μM (NMDA receptor)[1]

体外研究
(In Vitro)

YM90K co-injected with AMPA or kainate into the rat striatum protect cholinergic neurons against AMPA- or kainate-induced neurotoxicity[1].

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

体内研究
(In Vivo)

YM90K shows potent suppressive activity against audiogenic seizure in DBA/2 mice; ED50 values of YM90K against tonic seizure is 2.54 mg/kg (i.p.). The duration of the anticonvulsant effects of YM90K is 30 min[1].
In a global ischemia model, YM90K (15 mg/kg i.p.) significantly prevents the delayed neuronal death in the hippocampal CA1 region in Mongolian gerbils when administered 1 h after 5-min ischemia. The therapeutic time window for the neuroprotective effect of YM90K (30 mg/kg i.p.) is 6 h[1].
In a focal ischemia model, YM90K (30 mg/kg i.v. bolus+10 mg/kg/h for 4 h) reduces the volume of ischemic damage in the cerebral cortex in F344 rats[1].

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

分子量

309.67

Formula

C11H8ClN5O4

CAS 号
性状

固体

颜色

Yellow to brown

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 : 6.67 mg/mL (21.54 mM; 超声助溶 (<60°C); 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 3.2292 mL 16.1462 mL 32.2924 mL
5 mM 0.6458 mL 3.2292 mL 6.4585 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 3.2292 mL 16.1462 mL 32.2924 mL 80.7311 mL
5 mM 0.6458 mL 3.2292 mL 6.4585 mL 16.1462 mL
10 mM 0.3229 mL 1.6146 mL 3.2292 mL 8.0731 mL
15 mM 0.2153 mL 1.0764 mL 2.1528 mL 5.3821 mL
20 mM 0.1615 mL 0.8073 mL 1.6146 mL 4.0366 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:
YM90K
目录号:
HY-15071
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