ANESTHETICS: Benzocaine, pramoxine, and antipyrine relieve pain and pruritus.
麻醉劑: 苯佐卡因, pramoxine, 和安減輕疼痛和瘙癢.
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Anesthetics in low doses, or local anesthetics such as benzocaine, are also analgesic in function.
少劑量的麻醉劑, 或局部麻醉劑如苯坐卡因在功能上也可用作止痛藥.
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These creams contain high doses of local anesthetics including lidocaine , tetracaine , benzocaine, and prilocaine.
這些麻醉劑含有高劑量的局麻藥,包括利多卡因 、 丁卡因、苯佐卡因、丙胺卡因.
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Methods: Benzocaine was synthesized from p - nitrobenzoic acid via two steps through esterifying and reduction.
方法: 以對硝基苯甲酸為起始原料,經酯化,還原兩步合成苯佐卡因.
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