Sodium hydride

Sodium hydride Structure
Sodium hydride structure
Common Name Sodium hydride
CAS Number 7646-69-7 Molecular Weight 23.998
Density 1.2 Boiling Point N/A
Molecular Formula HNa Melting Point 800ºC (dec.)
MSDS Chinese USA Flash Point 185ºC
Symbol GHS02 GHS05
GHS02, GHS05
Signal Word Danger

Structural characterization and antioxidant activity of a novel heteropolysaccharide from the submerged fermentation mycelia of Ganoderma capense.

Carbohydr. Polym. 134 , 752-60, (2015)

A novel heteropolysaccharide (GCPB-2) with a molecular mass of 1.03×10(5)Da was isolated from the submerged fermentation culturing mycelia powder of Lingzhi, Ganoderma capense, by DEAE-52 cellulose, DEAE Sepharose CL-6B, and Sephadex G-75 column chromatograph...

A comparative study on effect of metformin and metformin-conjugated nanotubes on blood glucose homeostasis in diabetic rats.

Eur. J. Drug Metab. Pharmacokinet. 40 , 343-8, (2015)

Diabetes mellitus is one of the most prevalent metabolic disorders. Carbon nanotubes have the advantage to cross the plasma membrane without damaging the cells, improving the biological effect of a drug and reducing its side effects. In the present study, the...

Novel styrylbenzene derivatives for detecting amyloid deposits.

Clin. Chim. Acta 436 , 27-34, (2014)

Various styrylbenzene compounds were synthesized and evaluated as mainly Aβ amyloid sensors. These compounds, however, cannot be used for detecting amyloid deposition in peripheral nerves because of the inherent sensitivity of the compounds. These compounds o...

Functionalization of graphene with self-doped conducting polypyrrole by click coupling.

J. Colloid. Interface Sci. 455 , 63-70, (2015)

The synthesis of self-doped conducting polypyrrole-grafted graphene sheets (GS-PPy) for non-volatile memory applications is reported. First, the alkyne-modified graphene sheets (GS-alkyne) were covalently functionalized with a water-soluble polymer containing...

Influence of Ligand Shell Composition upon Interparticle Interactions in Multifunctional Nanoparticles.

Langmuir 31 , 12742-52, (2015)

The interactions of nanoparticles with biomolecules, surfaces, or other nanostructures are dictated by the nanoparticle's surface chemistry. Thus, far, shortcomings of syntheses of nanoparticles with defined ligand shell architectures have limited our ability...

Determination of Nicotine in Tobacco by Chemometric Optimization and Cation-Selective Exhaustive Injection in Combination with Sweeping-Micellar Electrokinetic Chromatography.

J. Anal. Methods Chem. 2015 , 869719, (2015)

Nicotine is a potent chemical that excites the central nervous system and refreshes people. It is also physically addictive and causes dependence. To reduce the harm of tobacco products for smokers, a law was introduced that requires tobacco product container...

Astrocytic glutamate uptake is slow and does not limit neuronal NMDA receptor activation in the neonatal neocortex.

Glia 63 , 1784-96, (2015)

Glutamate uptake by astrocytes controls the time course of glutamate in the extracellular space and affects neurotransmission, synaptogenesis, and circuit development. Astrocytic glutamate uptake has been shown to undergo post-natal maturation in the hippocam...

Ceftriaxone attenuates acute cocaine-evoked dopaminergic neurotransmission in the nucleus accumbens of the rat.

Br. J. Pharmacol. 172 , 5414-24, (2016)

Ceftriaxone is a β-lactam antibiotic and glutamate transporter activator that reduces the reinforcing effects of psychostimulants. Ceftriaxone also reduces locomotor activation following acute psychostimulant exposure, suggesting that alterations in dopamine ...

Interactions of Human Autoantibodies with Hippocampal GABAergic Synaptic Transmission - Analyzing Antibody-Induced Effects ex vivo.

Front. Neurol. 6 , 136, (2015)

Autoantibodies (aAB) to the presynaptic located enzyme glutamate decarboxylase 65 (GAD65) are a characteristic attribute for a variety of autoimmune diseases of the central nervous system including subtypes of limbic encephalitis, stiff person-syndrome, cereb...

A Novel Therapy for Laryngotracheal Stenosis: Treatment With Ethosomes Containing 5-Fluorouracil.

Ann. Otol. Rhinol. Laryngol. 124 , 561-6, (2015)

The purpose of our article was to explore the effect of ethosomes containing 5-fluorouracil (5-FU) with different sizes on laryngotracheal stenosis treatment.The physical characteristics of ethosomes containing 5-FU were investigated, including size, shape, a...