2. Immunology/Inflammation Apoptosis
  3. NO Synthase Apoptosis
  4. 1400W

1400W 是一种慢速、紧密结合、高选择性的诱导型一氧化氮合酶 (iNOS) 抑制剂，Kd ≤7 nM。1400W 抑制小胶质细胞 iNOS 诱导，减少 NO 生成，从而减轻大鼠大脑皮层氧化应激和神经元细胞凋亡，改善急性低压缺氧复氧引起的空间记忆功能障碍。

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1400W Chemical Structure

1400W Chemical Structure

CAS No. : 180001-34-7

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1400W 的其他形式现货产品:

Customer Review

Other Forms of 1400W:

1400W 相关抗体

Top Publications Citing Use of Products

查看 NO Synthase 亚型特异性产品:

查看所有亚型
nNOS iNOS eNOS

  • 生物活性

  • 纯度 & 产品资料

  • 参考文献

生物活性

1400W is a slow, tight binding, and highly selective inducible nitric-oxide synthase (iNOS) inhibitor, with a Kd value ≤ 7 nM. 1400W inhibits iNOS induction in microglial cells, and reduces generation of NO, thereby mitigating oxidative stress and neuronal cell apoptosis in the rat cerebral cortex, and improving the spatial memory dysfunction caused by acute hypobaric hypoxia-reoxygenation[1][2].

IC50 & Target

Ki: 2 µM (nNOS), 50 µM (eNOS)[1]
细胞效力
(Cellular Effect)
Cell Line Type Value Description References
N9 IC50
6.3 μM
Compound: 1400W
Antiinflammatory activity against mouse N9 cells assessed as inhibition of LPS/IFN-gamma-induced nitrite accumulation after 24 hrs
Antiinflammatory activity against mouse N9 cells assessed as inhibition of LPS/IFN-gamma-induced nitrite accumulation after 24 hrs
[PMID: 15568764]
RAW IC50
5.2 μM
Compound: N-(3-aminomethyl)benzylacetamidine
Inhibition of 1ug/ml LPS-stimulated nitirc oxide accumulation in RAW 264 cells after 24 hrs
Inhibition of 1ug/ml LPS-stimulated nitirc oxide accumulation in RAW 264 cells after 24 hrs
[PMID: 17320246]
RAW264.7 IC50
> 10 μM
Compound: 1400W
Antiinflammatory activity against LPS-stimulated mouse RAW264.7 cells assessed as PGE2 accumulation after 20 hrs by RIA
Antiinflammatory activity against LPS-stimulated mouse RAW264.7 cells assessed as PGE2 accumulation after 20 hrs by RIA
[PMID: 11678654]
RAW264.7 IC50
0.2 μM
Compound: 1400W
Antiinflammatory activity in mouse RAW264.7 cells assessed as inhibition of LPS-induced nitric oxide production after 24 hrs by Griess assay
Antiinflammatory activity in mouse RAW264.7 cells assessed as inhibition of LPS-induced nitric oxide production after 24 hrs by Griess assay
[PMID: 23232148]
RAW264.7 IC50
0.3 μM
Compound: 1400W
Antiinflammatory activity against LPS-stimulated mouse RAW264.7 cells assessed as nitrite accumulation after 20 hrs by fluorimetry
Antiinflammatory activity against LPS-stimulated mouse RAW264.7 cells assessed as nitrite accumulation after 20 hrs by fluorimetry
[PMID: 11678654]
RAW264.7 IC50
1.5 μM
Compound: 1400W
Inhibition of LPS-induced nitric oxide generation in mouse RAW264.7 cells pretreated 1 hr before LPS challenge by Griess method
Inhibition of LPS-induced nitric oxide generation in mouse RAW264.7 cells pretreated 1 hr before LPS challenge by Griess method
[PMID: 19278854]
RAW264.7 IC50
2.9 μM
Compound: 1400W
Antiinflammatory activity against mouse RAW264.7 cells assessed as inhibition of LPS-induced nitrite accumulation after 24 hrs
Antiinflammatory activity against mouse RAW264.7 cells assessed as inhibition of LPS-induced nitrite accumulation after 24 hrs
[PMID: 15568764]
RAW264.7 IC50
3.1 μM
Compound: 1400W
Antiinflammatory activity in LPS-stimulated mouse RAW264.7 cells assessed as effect on NO production pretreated 1 hr before LPS challenge measured after 24 hrs
Antiinflammatory activity in LPS-stimulated mouse RAW264.7 cells assessed as effect on NO production pretreated 1 hr before LPS challenge measured after 24 hrs
[PMID: 11908984]
RAW264.7 IC50
47.47 μM
Compound: 1400W
Cytotoxicity against mouse RAW264.7 cells assessed as cell viability after 24 hrs by MTS assay
Cytotoxicity against mouse RAW264.7 cells assessed as cell viability after 24 hrs by MTS assay
[PMID: 23232148]
THP-1 IC50
0.33 μM
Compound: 1, W1400
Inhibition of iNOS in LPS treated human THP1 cell homogenate assessed as conversion of L-[2,3-3H]arginine to L-[2,3-3H]citrulline pre-incubated 1 hr before LPS challenge by whole cell assay
Inhibition of iNOS in LPS treated human THP1 cell homogenate assessed as conversion of L-[2,3-3H]arginine to L-[2,3-3H]citrulline pre-incubated 1 hr before LPS challenge by whole cell assay
[PMID: 19203270]
THP-1 IC50
1100 μM
Compound: 1, W1400
Inhibition of eNOS in LPS treated human THP1 cell homogenate assessed as conversion of L-[2,3-3H]arginine to L-[2,3-3H]citrulline pre-incubated 1 hr before LPS challenge by whole cell assay
Inhibition of eNOS in LPS treated human THP1 cell homogenate assessed as conversion of L-[2,3-3H]arginine to L-[2,3-3H]citrulline pre-incubated 1 hr before LPS challenge by whole cell assay
[PMID: 19203270]
体外研究
(In Vitro)

1400W (60 μM, 1 h) 减少原代成体小胶质细胞中 NO、3-NT 和 MDA 的产生，并防止大脑皮层神经元细胞凋亡[2]。

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

1400W 相关抗体:
体内研究
(In Vivo)

1400W (0.1-10 mg/kg, 皮下注射, 一次) 抑制大鼠回肠渗漏，EC50 为 0.16 mg/kg[1]。

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

177.25

Formula

C10H15N3
CAS 号
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

1400W 相关分类

  • 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.

Keywords:

1400W180001-34-7W1400W 1400W-1400NO SynthaseApoptosisNitric oxide synthasesNOSiNOSneuronal NOSendothelial NOSmicroglialNOneuronal cellapoptosisInhibitorinhibitorinhibit

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产品名称：
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目录号：
HY-18730
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