2,2,6,6-四甲基哌啶-1-氧自由基
2,2,6,6-四甲基哌啶-1-氧自由基结构式
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常用名 | 2,2,6,6-四甲基哌啶-1-氧自由基 | 英文名 | 2,2,6,6-Tetramethylpiperidinooxy |
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| CAS号 | 2564-83-2 | 分子量 | 156.245 | |
| 密度 | 1 g/cm3 | 沸点 | 193°C | |
| 分子式 | C10H21NO? | 熔点 | 36-38 °C(lit.) | |
| MSDS | 中文版 美版 | 闪点 | 154 °F | |
| 符号 |
GHS05 |
信号词 | Danger |
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Chemical isolation and characterization of different cellulose nanofibers from cotton stalks.
Carbohydr. Polym. 134 , 581-9, (2015) Recently, cellulose nanofibers (CNFs) have received wide attention in green nanomaterial technologies. Production of CNFs from agricultural residues has many economic and environmental advantages. In this study, four different CNFs were prepared from cotton s... |
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Efficient and simple approaches towards direct oxidative esterification of alcohols.
Chemistry 20(47) , 15618-24, (2014) The present article describes novel oxidative protocols for direct esterification of alcohols. The protocols involve successful demonstrations of both "cross" and "self" esterification of a wide variety of alcohols. The cross-esterification proceeds under a s... |
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Nanofibrillated Cellulose and Copper Nanoparticles Embedded in Polyvinyl Alcohol Films for Antimicrobial Applications.
Biomed Res. Int. 2015 , 456834, (2015) Our long-term goal is to develop a hybrid cellulose-copper nanoparticle material as a functional nanofiller to be incorporated in thermoplastic resins for efficiently improving their antimicrobial properties. In this study, copper nanoparticles were first syn... |
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The plasma proteomic signature as a strategic tool for early diagnosis of acute coronary syndrome.
Proteome Sci. 12 , 43, (2015) Acute coronary syndrome is the major cause of death in developed countries. Despite its high prevalence, there is still a strong need for new biomarkers which permit faster and more accurate diagnostics and new therapeutic drugs. The basis for this challenge ... |
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Heart mitochondrial proteome study elucidates changes in cardiac energy metabolism and antioxidant PRDX3 in human dilated cardiomyopathy.
PLoS ONE 9(11) , e112971, (2014) Dilated cardiomyopathy (DCM) is a public health problem with no available curative treatment, and mitochondrial dysfunction plays a critical role in its development. The present study is the first to analyze the mitochondrial proteome in cardiac tissue of pat... |
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Proteomic characterization of human coronary thrombus in patients with ST-segment elevation acute myocardial infarction.
J. Proteomics 109 , 368-81, (2014) Acute myocardial infarction with ST-segment elevation (STEMI) initiates with intraluminal thrombosis and results in total occlusion of the coronary artery. To date, characterization of the coronary thrombus proteome in STEMI patients has not been yet accompli... |
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Stoichiometric C6-oxidation of hyaluronic acid by oxoammonium salt TEMPO⁺Cl⁻ in an aqueous alkaline medium.
Carbohydr. Polym. 130 , 69-76, (2015) This paper reports the selective oxidation of hyaluronic acid (HA) by stoichiometric quantity of 2,2,6,6-tetramethylpiperidine-1-oxoammonium chloride (TEMPO(+)) in aqueous alkaline medium. High efficiency of the HA oxidation and quantitative yield of carboxy-... |
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Fabricating electrospun cellulose nanofibre adsorbents for ion-exchange chromatography.
J. Chromatogr. A. 1376 , 74-83, (2015) Protein separation is an integral step in biopharmaceutical manufacture with diffusion-limited packed bed chromatography remaining the default choice for industry. Rapid bind-elute separation using convective mass transfer media offers advantages in productiv... |
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Electric field alignment of nanofibrillated cellulose (NFC) in silicone oil: impact on electrical properties.
ACS Appl. Mater. Interfaces 6(12) , 9418-25, (2014) This work aims to study how the magnitude, frequency, and duration of an AC electric field affect the orientation of two kinds of nanofibrillated cellulose (NFC) dispersed in silicone oil that differ by their surface charge density and aspect ratio. In both c... |
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Folding and Intramembraneous BRICHOS Binding of the Prosurfactant Protein C Transmembrane Segment.
J. Biol. Chem. 290 , 17628-41, (2015) Surfactant protein C (SP-C) is a novel amyloid protein found in the lung tissue of patients suffering from interstitial lung disease (ILD) due to mutations in the gene of the precursor protein pro-SP-C. SP-C is a small α-helical hydrophobic protein with an un... |