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出典:Wikipedia
出典:『Wikipedia』 (2011/07/07 12:16 UTC 版)
Trihexyphenidyl (Artane, Apo-Trihex), also known as benzhexol, is an antiparkinsonian agent of the antimuscarinic class -- specifically at equivalent doses it has 83 percent of the antimuscarinic power of atropine. It was invented in the United States in 1949, and it has been in clinical usage for decades. Chemically, it is a tertiary amine with alcohol, phenyl, and cyclohexyl moieties. The drug is available as the hydrochloride salt.