仙人掌多糖口服液的研制  

Studies on the Preparation of Opuntia dillenii Haw.Polysaccharides Oral Solution

作　　者：赵龙岩[1,2] 杨小舟[1,2] 程杰[1,2] 袁清霞[1,2] 曾富华[2] 

机构地区：[1]湖南农业大学生物科学技术学院,湖南长沙410128 [2]湛江师范学院生命科学与技术学院,广东湛江524048

出　　处：《湛江师范学院学报》2011年第6期125-131,共7页Journal of Zhanjiang Normal College

基　　金：广东省自然科学基金资助项目(8152404801000011);湛江市科技计划项目(2011D032)

摘　　要：以ODPs为原料,采用正交试验确定口服液中关键成分的配比及制备工艺条件,并采用强光照射、高温、Rogers加温加速试验对口服液的稳定性进行研究.得出ODPs口服液的最佳灭菌条件为灭菌功率700W、灭菌时间9min;最佳处方(以1L口服液计)为ODPs 10g,甜菊糖0.64g,尼泊金混合酯0.025 6g,各项主要质量指标符合口服液制剂法定质量标准.ODPs口服液对光照不敏感,无需避光保存;高温试验、Rogers法测得ODPs口服液的t0.9为5.4h,说明在高温条件下,其稳定性较差,应低温储存.To prepare the ODPs oral solution and to provide a reference for the industrialization of ODPs.The key components and the preparation process of the ODPs oral solution were determined by orthogonal test.The strong light,high temperature and Rogers nonisothermal accelerative test were employed to study the stability of the ODPs oral solution.The optimal sterilization conditions using a microwave were 700 W（power）,9 min（time）;the optimal prescription was 10 g·L-1 of ODPs,0.64 g·L-1 of the stevioside,0.025 6 g·L-1 of the mixed parabens.the main indexes meet the statutory quality standards of the oral solution.The illumination did not affect the quality of ODPs oral solution.The expiry of the ODPs oral solution tested by Rogers method was 4.5 h,so it should be stored under a low temperature condition.

关 键 词：仙人掌多糖 正交试验 口服液 

分 类 号：R944.112[医药卫生—药剂学]