硫酸甲酯钠
硫酸甲酯钠结构式
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常用名 | 硫酸甲酯钠 | 英文名 | Sodium methyl sulfate |
|---|---|---|---|---|
| CAS号 | 512-42-5 | 分子量 | 134.08700 | |
| 密度 | 1.602g/cm3 | 沸点 | N/A | |
| 分子式 | CH3NaO4S | 熔点 | 210 °C(lit.) | |
| MSDS | 中文版 美版 | 闪点 | N/A | |
| 符号 |
GHS07 |
信号词 | Warning |
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Knoevenagel reaction in [MMIm][MSO₄]: synthesis of coumarins.
Molecules 16(6) , 4379-88, (2011) The ionic liquid 1,3-dimethylimidazolium methyl sulfate, [MMIm][MSO₄], together with a small amount of water (the amount taken up by the ionic liquid upon exposure to air), acts efficiently as both solvent and catalyst of the Knoevenagel condensation reaction... |
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Electronic structure of the sulfonyl and phosphonyl groups: a computational and crystallographic study.
Inorg. Chem. 46(21) , 8871-86, (2007) A computational and X-ray crystallographic investigation of the electronic and geometric structures of a range of sulfonyl (-SO(2)-) and phosphonyl (-PO(2)--) containing species was undertaken to investigate the nature of valency and bonding in these function... |
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Engineering of choline oxidase from Arthrobacter nicotianae for potential use as biological bleach in detergents.
Appl. Microbiol. Biotechnol. 87(5) , 1743-52, (2010) In order to engineer the choline oxidase from Arthrobacter nicotianae (An_CodA) for the potential application as biological bleach in detergents, the specific activity of the enzyme toward the synthetic substrate tris-(2-hydroxyethyl)-methylammonium methylsul... |
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Effects of inhibitors and substitutes for chloride in lumen on p-aminohippurate transport by isolated perfused rabbit renal proximal tubules.
J. Pharmacol. Exp. Ther. 288(3) , 993-1001, (1999) The transport step for p-aminohippurate (PAH) from cell to lumen across the luminal membrane of rabbit proximal tubules has not been adequately defined. To examine this process more closely, we determined the effects of possible transport inhibitors and subst... |
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Acid-catalyzed dehydrative cyclization of 4-(D-galacto -pentitol-1-yl)-2-phenyl-2H-1,2,3-triazole. synthesis and anomeric configuration of D-lyxo-C-nucleoside analogs.
Carbohydr. Res. 330(1) , 53-63, (2001) Dehydration of 4-(D-galacto-pentitol-1-yl)-2-phenyl-2H-1,2,3-triazole with 20% methanolic sulfuric acid afforded the anomeric pairs of nucleosides, 4-(alpha-D-lyxopyranosyl)-2-phenyl-2H-1,2,3-triazole (major component) and its beta-anomer, as well as 4-(alpha... |
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Endothelium modulates anion channel-dependent aortic contractions to iodide.
Am. J. Physiol. Heart Circ. Physiol. 278(5) , H1527-36, (2000) Anion currents contribute to vascular smooth muscle (VSM) membrane potential. The substitution of extracellular chloride (Cl) with iodide (I) or bromide (Br) initially inhibited and then potentiated isometric contractile responses of rat aortic rings to norep... |
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Potassium-induced aldosterone secretion involves a Cl(-)-dependent mechanism.
Am. J. Physiol. 272(1 Pt 2) , R183-7, (1997) Stimulation of aldosterone secretion by increases in extracellular potassium concentration is associated with increases in the volume of the adrenal glomerulosa cell. Because increases in cell volume have been associated with increases in aldosterone secretio... |
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Calcium release in frog cut twitch fibers exposed to different ionic environments under voltage clamp.
Biophys. J. 77(4) , 2123-36, (1999) Calcium release was measured in highly stretched frog cut twitch fibers mounted in a double Vaseline-gap voltage clamp chamber, with the internal solution containing 20 mM EGTA plus 0.4 or 1.8 mM added calcium. Rise in myoplasmic [Ca(2+)] was monitored with a... |
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Common components of patch-clamp internal recording solutions can significantly affect protein kinase A activity.
Brain Res. 828(1-2) , 169-73, (1999) Common components of whole-cell internal recording solutions were tested both in vitro and in patch-clamp experiments for their effects on the activity of cAMP-dependent protein kinase. Potassium fluoride (KF), 440 mM trimethylamine chloride and exclusion of ... |
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Contrast media induced changes in tubular electrophysiology and glomerular filtration rate in the mouse kidney.
Can. J. Physiol. Pharmacol. 75(8) , 988-95, (1997) The isolated perfused mouse proximal tubule was used to examine electrophysiologic effects of diatrizoate and ioversol. Luminal or basolateral application of diatrizoate resulted in a dose-dependent, reversible hyperpolarization of the proximal tubule cell ba... |