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Oxprenolol (Trasacor, Trasicor, Coretal, Laracor, Slow-Pren, Captol, Corbeton, Slow-Trasicor, Tevacor, Trasitensin, Trasidex) is a non-selective beta blocker with some intrinsic sympathomimetic activity. It is used for the treatment of angina pectoris, abnormal heart rhythms and high blood pressure. Oxprenolol is a lipophilic beta blocker which passes the blood–brain barrier more easily than water-soluble beta blockers. As such, it is associated with a higher incidence of CNS-related side effects than hydrophilic ligands such as atenolol, sotalol and nadolol. Oxprenolol is a potent beta blocker and should not be administered to asthmatics under any circumstances due to their low beta levels as a result of depletion due to other asthma medication, and because it can cause irreversible, often fatal, airway failure and inflammation. == Stereochemistry == Oxprenolol is a chiral compound, the beta blocker is used as a racemate, e. g. a 1:1 mixture of (''R'')-(+)-oxprenolol and (''S'')-(–)-oxprenolol. Analytical methods (HPLC) for the separation and quantification of (''R'')-(+)-oxprenolol and (''S'')-(–)-oxprenolol in urine and in pharmaceutical formulations have been described in the literature. : 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Oxprenolol」の詳細全文を読む スポンサード リンク
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