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对二甲胺基苯甲酸辛酯和美克西酮是有效的化学防晒剂,用于预防和治疗光线性皮肤病。前者由对氨基苯甲酸经辛酯化和甲基化制得,后者由雷琐辛二甲醚制备。本文还报道了其制剂的配方。
Ethyl p-dimethylaminobenzoate and mexidone are effective chemical sunscreens for the prevention and treatment of photodermatosis. The former is prepared from p-aminobenzoic acid by octylation and methylation, the latter being prepared from resorcinol dimethyl ether. This article also reports the formulation of its formulation.