四氢呋喃
一般危化品
四氢呋喃结构式
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常用名 | 四氢呋喃 | 英文名 | thf |
|---|---|---|---|---|
| CAS号 | 109-99-9 | 分子量 | 72.106 | |
| 密度 | 0.9±0.1 g/cm3 | 沸点 | 66 ºC | |
| 分子式 | C4H8O | 熔点 | -108.4 ºC | |
| MSDS | 中文版 美版 | 闪点 | -21 ºC | |
| 符号 |
GHS02, GHS07, GHS08 |
信号词 | Danger |
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Comparison of rheological properties, follicular penetration, drug release, and permeation behavior of a novel topical drug delivery system and a conventional cream.
Eur. J. Pharm. Biopharm. 88(3) , 614-24, (2015) A novel adapalene-loaded solid lipid microparticle (SLMA) dispersion as a topical drug delivery system (TDDS) for follicular penetration has been introduced. The objective of the present study was to investigate the rheological properties, the follicular pene... |
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Injectable Peptide Decorated Functional Nanofibrous Hollow Microspheres to Direct Stem Cell Differentiation and Tissue Regeneration.
Adv. Funct. Mater. 25(3) , 350-360, (2015) Injectable microspheres are attractive stem cell carriers for minimally invasive procedures. For tissue regeneration, the microspheres need to present the critical cues to properly direct stem cell differentiation. In natural extracellular matrix (ECM), growt... |
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Polymer hydrogel functionalized with biodegradable nanoparticles as composite system for controlled drug delivery.
Nanotechnology 26(1) , 015602, (2015) The possibility to direct pharmacological treatments targeting specific cell lines using polymer nanoparticles is one of the main novelties and perspectives in nanomedicine. However, sometimes, the ability to maintain NPs localized at the site of the injectio... |
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Heterotrimeric NADH-oxidizing methylenetetrahydrofolate reductase from the acetogenic bacterium Acetobacterium woodii.
J. Bacteriol. 197(9) , 1681-9, (2015) The methylenetetrahydrofolate reductase (MTHFR) of acetogenic bacteria catalyzes the reduction of methylene-THF, which is highly exergonic with NADH as the reductant. Therefore, the enzyme was suggested to be involved in energy conservation by reducing ferred... |
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Graphene oxide nanosheet wrapped white-emissive conjugated polymer nanoparticles.
ACS Nano 8(5) , 4248-56, (2014) We have demonstrated the preparation of white-emissive conjugated polymer nanoparticles wrapped with graphene oxide (GO) nanosheets. Highly stable, GO-wrapped, poly(9,9-di-n-octylfluorenyl-2,7-diyl) nanoparticles (GO-PFO NPs) with diameters in the range 30-15... |
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Fast synthesis of platinum nanopetals and nanospheres for highly-sensitive non-enzymatic detection of glucose and selective sensing of ions.
Sci. Rep. 5 , 15277, (2015) Novel methods to obtain Pt nanostructured electrodes have raised particular interest due to their high performance in electrochemistry. Several nanostructuration methods proposed in the literature use costly and bulky equipment or are time-consuming due to th... |
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Antioxidant activity of protocatechuates evaluated by DPPH, ORAC, and CAT methods.
Food Chem. 194 , 749-57, (2015) Hibiscus sabdariffa L. is a worldwide consumed plant, principally after infusion of its dried sepals and calyces, which are usually discarded. Nevertheless, they represent a potential source of natural bioactive compounds, e.g. polyphenols, which could add va... |
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Heparin molecularly imprinted surfaces for the attenuation of complement activation in blood.
Biomater. Sci. 3 , 1208-17, (2015) Heparin-imprinted synthetic polymer surfaces with the ability to attenuate activation of both the complement and the coagulation system in whole blood were successfully produced. Imprinting was achieved using a template coated with heparin, a highly sulfated ... |
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3-Monochloropropane-1,2-diol fatty acid esters in commercial deep-fat fried foods.
Food Addit. Contam. Part A. Chem. Anal. Control. Expo. Risk Assess. 32 , 1431-5, (2015) Levels of 3-monochloropropane-1,2-diol (3-MCPD) fatty acid esters were evaluated in commercial deep-fat fried foods from the Brazilian market using a GC-MS method preceded by acid-catalysed methanolysis. A limit of detection of 0.04 mg kg(-1), a limit of quan... |
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Hydrolytic depolymerization of hydrolysis lignin: Effects of catalysts and solvents.
Bioresour. Technol. 190 , 416-9, (2015) Hydrolytic depolymerization of hydrolysis lignin (HL) in water and water-ethanol co-solvent was investigated at 250°C for 1h with 20% (w/v) HL substrate concentration with or without catalyst (H2SO4 or NaOH). The obtained depolymerized HLs (DHLs) were charact... |