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Submit ReviewEHNA hydrochloride is a selective inhibitor of cGMP-stimulated phosphodiesterase (PDE2) (IC50 = 0.8 - 4 μM). Also a potent inhibitor of adenosine deaminase. Suppresses spontaneous differentiation of human ESCs in feeder-free conditions. Also prevents directed neuronal differentiation.
EHNA hydrochloride is also offered as part of the Tocriscreen Stem Cell Library. 了解 Tocris 化合物库的更多信息。
分子量 | 313.83 |
公式 | C14H23N5O.HCl |
储存 | Store at RT |
纯度 | ≥98% (HPLC) |
CAS Number | 58337-38-5 |
PubChem ID | 11056106 |
InChI Key | VVDXNJRUNJMYOZ-DHXVBOOMSA-N |
Smiles | NC1=NC=NC2=C1N=CN2[C@@H](CCCCCC)[C@H](O)C.Cl |
上方提供的技术数据仅供参考。批次相关数据请参见分析证书。
Tocris products are intended for laboratory research use only, unless stated otherwise.
溶剂 | 最高浓度 mg/mL | 最高浓度 mM | |
---|---|---|---|
溶解性 | |||
water | 31.38 | 100 | |
ethanol | 31.38 | 100 | |
DMSO | 31.38 | 100 |
以下数据基于产品分子量 313.83。 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.
浓度/溶剂体积/质量 | 1 mg | 5 mg | 10 mg |
---|---|---|---|
1 mM | 3.19 mL | 15.93 mL | 31.86 mL |
5 mM | 0.64 mL | 3.19 mL | 6.37 mL |
10 mM | 0.32 mL | 1.59 mL | 3.19 mL |
50 mM | 0.06 mL | 0.32 mL | 0.64 mL |
参考文献是支持产品生物活性的出版物。
Bessodes et al (1982) Effect of chirality in erythro-9-(2-hydroxy-3-nonyl) adenine (EHNA) on adenosine deaminase inhibition. Biochem.Pharmacol. 31 879 PMID: 7082355
Michie et al (1996) Rapid regulation of PDE-2 and PDE-4 cyclic AMP phosphodiesterase activity following ligation of the T-cell antigen receptor on thymocytes: analysis using the selective inhibitors erythro-9-(2-hydroxy-3-nonyl)-adenine (EHNA) and rolipram. Cell.Signal. 8 97 PMID: 8730511
Podzuweit et al (1995) Isozyme selective inhibition of cGMP-stimulated cyclic nucleotide phosphodiesterases by erythro-9-(2-hydroxy-3-nonyl)adenine. Cell.Signal. 7 733 PMID: 8519602
If you know of a relevant reference for EHNA hydrochloride, please let us know.
关键词: EHNA hydrochloride, EHNA hydrochloride supplier, PDE2, inhibitors, inhibits, adenosines, deaminases, Phosphodiesterases, Deaminases, Other, Adenosine, Stem, Cell, Proliferation, 1261, Tocris Bioscience
引用文献是使用了 Tocris 产品的出版物。 EHNA hydrochloride 的部分引用包括:
Yu et al (2016) Comprehensive Assessment of Oxidatively Induced Modifications of DNA in a Rat Model of Human Wilson's Disease. Mol Cell Proteomics 15 810 PMID: 26362317
Li et al (2015) Inhibition of adenosine deaminase (ADA)-mediated metabolism of cordycepin by natural substances. Am J Physiol Renal Physiol 3 e00121 PMID: 26038697
Davidson et al (2016) Alkaline Phosphatase, Soluble Extracellular Adenine Nucleotides, and Adenosine Production after Infant Cardiopulmonary Bypass PLoS One 11 e0158981 PMID: 27384524
Prakasam et al (2012) Modulation of bladder function by luminal adenosine turnover and A1 receptor activation. PLoS One 303 F279 PMID: 22552934
Xiao et al (2019) Physiology and effects of nucleosides in mice lacking all four adenosine receptors. PLoS Biol 17 e3000161 PMID: 30822301
Liu et al (2014) Detection of oxidation products of 5-methyl-2'-deoxycytidine in Arabidopsis DNA. Nat Neurosci 8 e84620 PMID: 24391970
Guerrero et al (2013) Induction of 8,5'-cyclo-2'-deoxyadenosine and 8,5'-cyclo-2'-deoxyguanosine in isolated DNA by Fenton-type reagents. Chem Res Toxicol 26 1361 PMID: 23961697
Lindquist (2012) Adenosine receptor activation is responsible for prolonged depression of synaptic transmission after spreading depolarization in brain slices. Neuroscience 223 365 PMID: 22864185
Yang et al (2010) Adenosine mediated desensitization of cAMP signaling enhances T-cell responses. Eur J Immunol 40 449 PMID: 19950175
Takahashi et al (2010) Adenosine and inosine release during hypoxia in the isolated spinal cord of neonatal rats. Br J Pharmacol 161 1806 PMID: 20735412
Uckert (2001) Characterization and functional relevance of cyclic nucleotide phosphodiesterase isoenzymes of the human prostate. J Urol 166 2484 PMID: 11696815
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