Preparation and application of trihexyphenidyl_Kain Industrial Additives

background and overview[1][3] trihexyphenidyl, chemical name (±)-α-cyclohexyl-α-phenyl-1-piperidine propanol, molecular formula: c20h31no, molecular weight: 301.47, trihexyphenidyl is used as an anti-parkinson’s drug disease drugs were launched abroad in the 1950s and began to be launched domestically in the 1960s. this product is a central anticholinergic and anti-parkinson’s disease drug. it is used to treat tremor symptoms…