| 冬虫夏草多糖脂质体口服液的质量标准 |
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| 引用本文： | 冯祚臻,官东秀,张晓婷.冬虫夏草多糖脂质体口服液的质量标准[J].沈阳药科大学学报,2005,22(3):203-206. |
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| 作者姓名： | 冯祚臻 官东秀 张晓婷 |
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| 作者单位： | 1. 广西玉林市红十字会医院,广西,玉林,537000
2. 广州星群(药业)有限公司,广东,广州,510288 |
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| 摘 要： | 目的确定冬虫夏草多糖脂质体口服液质量标准。方法用蒽酮 硫酸比色法测定冬虫夏草多糖浓度;用透析法测定其包封率。结果平均加样回收率为98 73% ,RSD为1 4 8% ;冬虫夏草多糖浓度为6 4 4 8×10 -2 mol·L-1,包封率为31 77%。结论建立的方法可控制冬虫夏草多糖脂质体口服液的质量
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| 关 键 词： | 冬虫夏草多糖脂质体口服液 蒽酮-硫酸比色法 冬虫夏草多糖 包封率 |
| 文章编号： | 1006-2858(2005)03-0203-04 |
| 修稿时间： | 2004年8月11日 |
Quality standards for the Cordyceps sinensis Sacc polysaccharide liposomal oral liquid |
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| FENG Zuo-zhen,GUAN Dong-xiu,ZHANG Xiao-ting.Quality standards for the Cordyceps sinensis Sacc polysaccharide liposomal oral liquid[J].Journal of Shenyang Pharmaceutical University,2005,22(3):203-206. |
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| Authors: | FENG Zuo-zhen GUAN Dong-xiu ZHANG Xiao-ting |
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| Institution: | FENG Zuo-zhen~1,GUAN Dong-xiu~1,ZHANG Xiao-ting~2 |
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| Abstract: | Objective To establish the quality standards for the Cordyceps sinensis Sacc polysaccharide liposomal oral liquid.Methods The content of Cordyceps sinensis Sacc polysaccharide in Cordyceps sinensis Sacc polysaccharide liposomal oral liquid was determined by anthrone-sulfuric colorimetry.The entrapment effciency of Cordyceps sinensis Sacc polysaccharide liposomal oral liquid was determined by dialysis method.Results The average recovery was 98.73% and RSD was 1.48% (n=5).The content of Cordyceps sinensis Sacc polysaccharide was 6.448×10~ -2 mol·L~ -1 .The entrapment effciency of the Cordyceps sinensis Sacc polysaccharide liposomal oral liquid was 31.77%.Conclusions These methods can be used for the quality standards for the Cordyceps sinensis Sacc polysaccharide liposomal oral liquid. |
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| Keywords: | Cordyceps sinensis Sacc polysaccharide liposomal oral liquid anthrone-sulfuric colorimetry Cordyceps sinensis Sacc polysaccharide entrapment efficiency |
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