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Phenylephrine hydrochloride

Chemical Name (R)-3-Hydroxy-a-[(methylamino)methyll benzenemethanol hydrochloride Common Name m-Methylaminoethanolphenol hydrochloride metaoxedrin Structural Formula hochcHjNhchjHCi [Pg.1218]

Trade Name Manufacturer Country Year Introduced [Pg.1218]

5 g of the hydrochioride of m-hydroxymethyiaminoacetophenone are dissoived in a smail amount of water to the soiution a solution of colloidal palladium obtained from palladium-chloride is added, and the mixture is treated with hydrogen. [Pg.1219]

After diluting the reaction liquid with acetone it is filtered, and the residue obtained after the evaporation of the filtrate In vacuo, and complete drying over pentoxide of phosphorus is then dissolved in absolute alcohol, and to this is added about the same volume of dry ether. [Pg.1219]

The analysis of a pharmaceutical preparation for pheniramine maleate and phenylephrine hydrochloride is described in this experiment. [Pg.448]

Phenylephrine. Phenylephrine hydrochloride is an a -adrenoceptor agonist. Phenylephrine produces powerful vasoconstrictor and hypertensive responses. This results in baroreceptor activation of a reflex bradycardia and thus is useful in the treatment of supraventricular tachyarrhythmias. Unlike epinephrine [51-43-4] the actions of which are relatively transient, phenylephrine responses are more sustained (20 min after iv dosing and 50 min after subcutaneous dosing) (86). [Pg.120]

FIG. 17 Chemical structures of (a) epinephrine hydrochloride, (b) dopamine hydrochloride, (c) isoproterenol hydrochloride, (d) phenylephrine hydrochloride, (e) tolazoline hydrochloride, (f) oxyprenolol hydrochloride, (g) alprenolol hydrochloride, and (h) propranolol hydrochloride. [Pg.714]

Demazin Repetabs Chlorpheniramine maleate, phenylephrine hydrochloride Schering... [Pg.508]

Dimetapp Extentabs Brompheniramine maleate, phenylephrine hydrochloride, phenylpropanolamine hydrochloride Robins... [Pg.508]

Phenoxymethyl penicillin potassium, 7,249 Phenylephrine hydrochloride, 3,483 Piperazine estrone sulfate, 5, 375 Primidone, 2,409... [Pg.558]

Dissolve 0.25 g of phenylephrine hydrochloride in water to make 8.9 mL of an isotonic solution, and adjust the preparation to 50 mL with isotonic boric acid solution. [Pg.357]

Solution 0.5% phenylephrine hydrochloride and 0.2% pheniramine maleate (ofc) Dristan Fast Acting Formula (Whitehall-Robins)... [Pg.776]

If an enantiomer is chemically pure it is possible to determine its degree of enantiomeric purity by measuring its optical rotation relative to a standard value, e.g if an enantiomeric mixture contains 1% of enantiomer A and 99% of enantiomer B [a] will be reduced by 2% compared to the value for optically pure B. Examples of the measurement of optical rotation as a quality control check are found in the BP monographs for Timolol maleate, Tobramycin and Phenylephrine Hydrochloride. [Pg.39]

Phenylephrine hydrochloride (Neo-Synephrine) is a pure a-agonist that is occasionally used for subarachnoid block and is marketed with procaine for use in dentistry. It has little direct cardiac effect. [Pg.334]

Each teaspoon (5 mL) of Phenergan VC with codeine contains 10 mg codeine phosphate (warning — this may be habit forming), 6.25 mg promethazine hydrochloride, and 5 mg phenylephrine hydrochloride in a flavored syrup base with a pH between 4.8 to 5.4 alcohol, 7%. The... [Pg.180]

Neo-Synephrine . See Phenylephrine hydrochloride later ill this entry. [Pg.51]

See other pages where Phenylephrine hydrochloride is mentioned: [Pg.749]    [Pg.118]    [Pg.359]    [Pg.1218]    [Pg.1219]    [Pg.713]    [Pg.915]    [Pg.412]    [Pg.412]    [Pg.163]    [Pg.170]    [Pg.177]    [Pg.12]    [Pg.116]    [Pg.216]    [Pg.1053]    [Pg.774]    [Pg.779]    [Pg.58]    [Pg.602]    [Pg.200]    [Pg.749]    [Pg.52]    [Pg.359]    [Pg.383]    [Pg.2724]    [Pg.2724]    [Pg.2725]   
See also in sourсe #XX -- [ Pg.3 ]

See also in sourсe #XX -- [ Pg.12 , Pg.116 , Pg.216 ]

See also in sourсe #XX -- [ Pg.3 , Pg.483 ]

See also in sourсe #XX -- [ Pg.3 ]

See also in sourсe #XX -- [ Pg.3 , Pg.483 ]

See also in sourсe #XX -- [ Pg.3 ]

See also in sourсe #XX -- [ Pg.3 ]

See also in sourсe #XX -- [ Pg.3 ]

See also in sourсe #XX -- [ Pg.3 , Pg.483 ]

See also in sourсe #XX -- [ Pg.567 ]

See also in sourсe #XX -- [ Pg.3 , Pg.483 ]

See also in sourсe #XX -- [ Pg.363 ]

See also in sourсe #XX -- [ Pg.238 ]

See also in sourсe #XX -- [ Pg.208 , Pg.209 ]



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