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Process research of synthesis of vildagliptin / 国际药学研究杂志
Journal of International Pharmaceutical Research ; (6): 342-347, 2017.
Article Dans Chinois | WPRIM | ID: wpr-845381
ABSTRACT
Objective To optimize the process of vildagliptin based on the principle of quality by design(QBD),so as to control the safety and quality of the product. Methods Process route was confirmed through investigating literature and the advantages or disadvantages of each route were discussed. The key process parameters were determined according to the single factor experiments, which were designed by understanding of product process and process controls. Meanwhile, impurities of intermediates were studied and the safety and quality of the product could be guaranteed. Results and Conclusion Industrial process of vildagliptin was developed by the principle of QBD, which can promise the safety and quality of vildagliptin, improve product quality and meet the registration requirements of State Food and Drug Administration(SFDA).

Texte intégral: Disponible Indice: WPRIM (Pacifique occidental) langue: Chinois Texte intégral: Journal of International Pharmaceutical Research Année: 2017 Type: Article

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Texte intégral: Disponible Indice: WPRIM (Pacifique occidental) langue: Chinois Texte intégral: Journal of International Pharmaceutical Research Année: 2017 Type: Article