| D001965 |
Bromides |
Salts of hydrobromic acid, HBr, with the bromine atom in the 1- oxidation state. (From McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed) |
Bromide |
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| D000644 |
Quaternary Ammonium Compounds |
Derivatives of ammonium compounds, NH4+ Y-, in which all four of the hydrogens bonded to nitrogen have been replaced with hydrocarbyl groups. These are distinguished from IMINES which are RN |
Quaternary Ammonium Compound,Ammonium Compound, Quaternary,Ammonium Compounds, Quaternary,Compound, Quaternary Ammonium |
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| D013564 |
Sympathetic Nervous System |
The thoracolumbar division of the autonomic nervous system. Sympathetic preganglionic fibers originate in neurons of the intermediolateral column of the spinal cord and project to the paravertebral and prevertebral ganglia, which in turn project to target organs. The sympathetic nervous system mediates the body's response to stressful situations, i.e., the fight or flight reactions. It often acts reciprocally to the parasympathetic system. |
Nervous System, Sympathetic,Nervous Systems, Sympathetic,Sympathetic Nervous Systems,System, Sympathetic Nervous,Systems, Sympathetic Nervous |
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| D017783 |
Superior Cervical Ganglion |
The largest and uppermost of the paravertebral sympathetic ganglia. |
Superior Cervical Ganglia,Cervical Ganglia, Superior,Cervical Ganglion, Superior,Ganglia, Superior Cervical,Ganglion, Superior Cervical |
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| D019789 |
Tetraethylammonium |
A potassium-selective ion channel blocker. (From J Gen Phys 1994;104(1):173-90) |
Tetraethylammonium Chloride,Tetraethylammonium Ion,Tetraethylammonium Bromide,Tetraethylammonium Hydroxide,Tetraethylammonium Iodide,Bromide, Tetraethylammonium,Chloride, Tetraethylammonium,Hydroxide, Tetraethylammonium,Iodide, Tetraethylammonium,Ion, Tetraethylammonium |
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