The formula optimization of delavirdine mesylate dispersible tablets by orthogonal design test
- Received Date: 2008-04-28
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Key words:
- delavirdine mesylate /
- dispersible tablet /
- dissolution rate in vitro
Abstract: Objective: To optimize the formula and prepare delavirdine mesylate dispersible tablets. Methods: The formula of delavirdine mesylate dispersible tablet was optimized in term of disintegrating time by orthogonal design test.The dissolution rates of the principal agent in dispersible tablets were determined. Results: The optimized dispersible tablets had fine appearance and disintegrated in 3 min,and the suspension screened through the 710μm mesh.The dissolution rates of the dispersible tablets were similar in 3 bat- ches formulation. Conclusion:: The prepared delavirdine mesylate dispersible tablet was reasonable in formula,feasible in technology and was accorded with the quality standards.
Citation: | GUAN Qing-xiang, LIN Tian-mu, WANG En-si. The formula optimization of delavirdine mesylate dispersible tablets by orthogonal design test[J]. Journal of Pharmaceutical Practice and Service, 2008, (4): 261-263,277. |