| phenylephrine | <chemical> An alpha-adrenergic agonist used as a mydriatic, nasal decongestant, and cardiotonic agent. Pharmacological action: adrenergic alpha-agonists, cardiotonic agent, mydriatics, nasal decongestants, sympathomimetic, vasoconstrictor agents. Chemical name: Benzenemethanol, 3-hydroxy-alpha-((methylamino)methyl)-, (R)- (12 Dec 1998) |
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| phenylephrine hydrochloride | <drug> An alpha 1 adrenergic agonist. (15 Oct 1997) |
| pyrilamine | <chemical> A histamine h1 antagonist. It has mild hypnotic properties and some local anaesthetic action and is used for allergies (including skin eruptions) both parenterally and locally. It is a common ingredient of cold remedies. Pharmacological action: anti-allergic agents, histamine h1 antagonists. Chemical name: 1,2-Ethanediamine, N-((4-methoxyphenyl)methyl)-N',N'-dimethyl-N-2-pyridinyl- (12 Dec 1998) |
| pyrilamine maleate | 2-[(2-dimethylaminoethyl) (p-methoxybenzyl)amino]pyridine maleate;an antihistaminic. Synonym: mepyramine maleate. (05 Mar 2000) |
| tablets | Solid dosage forms, of varying weight, size, and shape, which may be molded or compressed, and which contain a medicinal substance in pure or diluted form. (12 Dec 1998) |
| tablets, enteric-coated | Tablets coated with material that delays release of the medication until after they leave the stomach. (12 Dec 1998) |