| 引用本文: | 胡绍渝;胡富强;吴歆1.维生素C包衣片的制备及稳定性试验[J].中国现代应用药学,1998,(2):24-25. |
| Hu Shaoyu ( Hu SY ) , Hu Fuqing ( Hu FQ ) , Wu Xin ( Wu X ).The prepartion of Vitamin C coated tablets and study on it's stability[J].Chin J Mod Appl Pharm(中国现代应用药学),1998,(2):24-25. |
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| 摘要: |
| 采用羟丙基甲基纤维素(HPMC)和聚丙烯酸树脂将维生素C制成薄膜衣片。高温、高湿度及加速试验研究表明,维生素C薄膜衣片具有抗热、抗变色性能,可隔离外界空气和延缓药物氧化,从而增加了稳定性。 |
| 关键词: 维生素C 羟丙基甲基纤维素 聚丙烯酸树脂 包衣片 稳定性 |
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| The prepartion of Vitamin C coated tablets and study on it's stability |
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Hu Shaoyu ( Hu SY ) , Hu Fuqing ( Hu FQ ) , Wu Xin ( Wu X )
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| Abstract: |
| The Vitamin C coated tablets have been prepared using HPMC and eudragit II. Effects of coating on the stability of Vitamin C tablets were investigated with accelerating test. The results showed that the oxidation of drug was delayed.The drug in the tablet |
| Key words: Vitamin C, HPMC, eudragit II, coated tablets,stability |
