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目的 增强氢醌消除皮肤色素的能力和抗氧化性能。方法 以氢醌和醋酐合成氢醌二乙酸酯并制成霜剂。结果 氢醌酯霜比氢醌霜具有更强的抗氧化性能。结论 酯化能提高氢醌制剂的稳定性。
Objective To enhance the ability of hydroquinone to eliminate skin pigmentation and antioxidant properties. Methods Hydroquinone diacetate was synthesized from hydroquinone and acetic anhydride and made into a cream. Results Hydroquinone ester cream has more antioxidant properties than hydroquinone cream. Conclusion Esterification improves hydroquinone stability.