产品名称

英文名称：Carboxy-PTIO potassium salt

同义词

2-(4-Carboxyphenyl)-4,4,5,5-tetramethylimidazoline-1-oxyl-3-oxide potassium salt;2-(4-Carboxyphenyl)-4,5-dihydro-4,4,5,5-tetramethyl-1H-imidazol-1-yloxy-3-oxide potassium salt、2-（4-羧基苯基）-4,4,5,5-四甲基咪唑啉-1-氧基-3-氧化物 钾盐; 2-（4-羧基苯基）-4,5-二氢-4,4,5,5-四甲基-1H-咪唑-1-基氧基-3-氧化物 钾盐

产品性质

CAS编号：148819-94-7

分子式：C14H16KN2O4

分子量：315.39

PubChem编号：2733502

别名：2-（4-羧基苯基）-4,4,5,5-四甲基咪唑啉-1-氧基-3-氧化物 钾盐; 2-（4-羧基苯基）-4,5-二氢-4,4,5,5-四甲基-1H-咪唑-1-基氧基-3-氧化物 钾盐

英文别名：2-(4-Carboxyphenyl)-4,4,5,5-tetramethylimidazoline-1-oxyl-3-oxide potassium salt;2-(4-Carboxyphenyl)-4,5-dihydro-4,4,5,5-tetramethyl-1H-imidazol-1-yloxy-3-oxide potassium salt

规格或纯度：98%

英文名称：Carboxy-PTIO potassium salt

生化机理：其与一氧化氮反应可形成羧基-PTI衍生物，产物可进一步抑制一氧化氮合成酶的活性；羧基-PTIO可以与一氧化氮（NO）快速反应生成二氧化氮（NO2）。 可用于预防 体内脂多糖刺激引起的低血压和内毒素性休克。羧基-PTIO还可以阻断 体外 NO刺激造成的血管松弛

应用：Carboxy-PTIO potassium salt has been used to check the generation of hydroxyl radicals or nitric in reaction mixtures to examine the generation of nitric oxide in reaction mixture. It has also been added to neurons to analyse its effect on glucose/oxygen/serum deprivation (GOSD) condition.

储存温度：-20°C储存

运输条件：超低温冰袋运输

产品介绍：2-（4-羧苯基）-4,4,5,5-四甲基咪唑啉-1-氧基-3-氧化物（羧基-PTIO）主要被认为是一氧化氮（NO）清除剂应用羧基-PTIO钾盐通过检查反应混合物中羟基自由基或硝酸的生成情况，确定反应混合物中一氧化氮的生成情况。还可添加至神经元，分析其对葡萄糖/氧气/血清剥夺（GOSD）状态的影响Carboxy-PTIO potassium salt is mainly considered as a scavenger of nitric oxide (NO).Carboxy-PTIO potassium salt has been used to check the generation of hydroxyl radicals or nitric in reaction mixtures to examine the generation of nitric oxide in reaction mixture. It has also been added to neurons to analyse its effect on glucose/oxygen/serum deprivation (GOSD) condition.

INCHI：InChI=1S/C14H17N2O4.K/c1-13(2)14(3,4)16(20)11(15(13)19)9-5-7-10(8-6-9)12(17)18;/h5-8H,1-4H3,(H,17,18);/q;+1/p-1

InChi Key：VYEUQMVIGXFZQU-UHFFFAOYSA-M

Canonical SMILES：CC1(C([N+](=C(N1[O])C2=CC=C(C=C2)C(=O)[O-])[O-])(C)C)C.[K+]

Isomeric SMILES：CC1(C([N+](=C(N1[O])C2=CC=C(C=C2)C(=O)[O-])[O-])(C)C)C.[K+]

PubChem CID：2733502

溶解性：Soluble in 100% ethanol, methanol, DMSO or dimethyl formamide. Highly soluble in water or aqueous buffers, e. g. PBS, pH 7.2.

熔点：> 270 °C

产品包装