节点文献
阿克拉霉素聚氰基丙烯酸异丁酯毫微粒制备条件优化
OPTIMIZATION OF CONDITIONS FOR ACLACINOMYCIN POLY ISOBUTYLCYANOACRYLATE ANOPARTICLES PREPARATION
【摘要】 采用均匀设计法与微机技术优选出阿克拉霉素聚氨基丙烯酸异丁脂毫微粒制备条件,按此条件制备的产品外观为乳黄色胶体溶液,粒径在84±31nm范围,包封率为94. 57%,载药量达47.28%,Zeta电位为-14.08mv,达到产品设计要求。
【Abstract】 In this paper 7 factorsand 15 levels of conditions for aclacinom-ycin polyisobutylcyanoacrylate nanopa-rticles preparation were selected by unif-orm design and computer. An optimalcondition was established Under thisoptimal condition, a latex yellow colloi-dal solution can be prepared, in whichdrug loading is 47.28%, drug embeddingration is 94.57%, Zeta potential is -14.08mv and average diameter of nanoparticlesis 84±31nm.
【关键词】 阿克拉霉素A;
α-氰基丙烯酸异丁酯;
毫微粒;
均匀设计法;
【Key words】 Aclacinomycin; α-Isobutylcyanoacrylate; Nanoparticle; Uniform design;
【Key words】 Aclacinomycin; α-Isobutylcyanoacrylate; Nanoparticle; Uniform design;
【基金】 国家自然科学基金
- 【文献出处】 华西药学杂志 ,West China Journal of Pharmaceutical Sciences , 编辑部邮箱 ,1993年03期
- 【被引频次】8
- 【下载频次】46