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7-Nitroindazole

7-Nitroindazole

产品编号 T7474   CAS 2942-42-9

7-Nitroindazole 是一种具有抗损伤及心血管作用的选择性nNOS 抑制剂,也是评价一氧化氮在中枢神经系统中生物学效应的有效工具。

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7-Nitroindazole Chemical Structure
7-Nitroindazole, CAS 2942-42-9
规格 价格/CNY 货期 数量
500 mg ¥ 418 现货
1 mL * 10 mM (in DMSO) ¥ 358 现货
千万补贴 助力科研
BCA蛋白浓度测定试剂盒限时半价
Venetoclax限时半价
产品目录号及名称: 7-Nitroindazole (T7474)
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纯度: 96.15%
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生物活性
化学信息
存储 & 溶解度
参考文献
产品描述 7-Nitroindazole is a non-selective inhibitor of NOS isoforms in vitro for neuronal nitric oxide synthase showing a 10-fold selectivity for neuronal NOS.
体内活性 In the experimental model of cocaine multiple administration in rats the selective nNOS inhibitor 7-nitroindazole not only attenuated the behavioral changes induced by cocaine deprivation but also exerted an antioxidant and neuroprotective activity.?The possible mechanisms underlying the neuroprotective effects of 7-NI could be due to the combination of its inhibitory effect of nNOS and its direct free radical scavenging properties.?The beneficial effect of 7-NI in restoration of the antioxidant cell defense in the brain, impaired by multiple cocaine administration, and along with it the attenuation of the physical dependence, induced by cocaine, once again confirm the role of the oxidative stress in the development of addiction to psychoactive compounds[1].
动物实验 Animals were divided into four groups (n = 12) as follows:group 1: control animals, treated with saline for 7 days, which were involved in the experiment from the very beginning and housed under the same standard laboratory conditions as the treated animals;group 2: animals, receiving 15 mg/kg?1 i.p. of cocaine for 7 days;group 3: animals, receiving 25 mg/kg?1 i.p. 7-NI for 7 days ;group 4: animals, treated with 7-NI (25 mg/kg?1 i.p.) and 30 min later with cocaine (15 mg/kg?1) for 7 days.Twenty-four hours after the last administration of the compounds the animals were observed for behavioral changes related to the withdrawal syndrome.?Then the animals were sacrificed through decapitation and brains were extracted.?Brains of six animals from each group were taken for isolation of synaptosomes and brains from the other six animals of each group were used for measurement of nNOS and antioxidant enzymes[1].
分子量 163.13
分子式 C7H5N3O2
CAS No. 2942-42-9

存储

Powder: -20°C for 3 years | In solvent: -80°C for 1 year

溶解度

DMSO: 32mg/mL(196.16mM)

溶液配制表

可选溶剂 浓度 体积 质量 1 mg 5 mg 10 mg 25 mg
DMSO 1 mM 6.1301 mL 30.6504 mL 61.3008 mL 153.252 mL
5 mM 1.226 mL 6.1301 mL 12.2602 mL 30.6504 mL
10 mM 0.613 mL 3.065 mL 6.1301 mL 15.3252 mL
20 mM 0.3065 mL 1.5325 mL 3.065 mL 7.6626 mL
50 mM 0.1226 mL 0.613 mL 1.226 mL 3.065 mL
100 mM 0.0613 mL 0.3065 mL 0.613 mL 1.5325 mL

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TargetMol Library Books参考文献

1. Vessela V , Rumyana S , Magdalena K B , et al. Selective Nitric Oxide Synthase Inhibitor 7-Nitroindazole Protects against Cocaine-Induced Oxidative Stress in Rat Brain[J]. Oxidative Medicine and Cellular Longevity, 2015, 2015:1-8. 2. Zagvazdin Y , Sancesario G , Wang Y X , et al. Evidence from its cardiovascular effects that 7-nitroindazole may inhibit endothelial nitric oxide synthase in vivo.[J]. European Journal of Pharmacology, 1996, 303(1–2):61-69.

TargetMol Library Books文献引用

1. Fang W, Wang X, Cai M, et al. Targeting GluN2B/NO Pathway Ameliorates Social Isolation–Induced Exacerbated Attack Behavior in Mice. Frontiers in Pharmacology. 2021: 1667.
Demethyleneberberine Soyacerebroside I Tubuloside A Bacoside A Dunnianol (+/-)-Vestitol Kazinol U Epicatechin pentaacetate

相关化合物库

该产品包含在如下化合物库中:
抑制剂库 免疫/炎症分子化合物库 经典已知活性库 人代谢物化合物库 已知活性化合物库 NO PAINS 化合物库 非甾体类抗炎化合物库

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母液配置方法:2 mg 药物溶于 50 μL DMSO (母液浓度为 40 mg/mL), 如您需要配置的浓度超过该产品的溶解度,请先与我们联系。

体内配方的制备方法:取 50 μL DMSO 主液,加入 300 μL PEG300, 混匀澄清,再加 50 μL Tween 80,混匀澄清,再加 600 μL ddH2O, 混匀澄清。

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Keywords

7-Nitroindazole 2942-42-9 Immunology/Inflammation NOS Inhibitor inhibit 7Nitroindazole 7 Nitroindazole Nitric oxide synthases NO Synthase inhibitor

 

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