The study demonstrated the possibility of significantly improving the dissolution performance of MX by simultaneous complexation with cyclodextrin. The importance of proper selection of the most suitable counter ion to adequately improve the cyclodextrin - complexation efficiency has been pointed out. PVP showed a synergistic effect when used in combination with HPβ-CD. Phase solubility experiments demonstrated that the ternary system with PVP (pH 5.8) exhibited a stability constant 12.9 times greater than the binary complex. The drug solubility in the presence of 50mM HPβ-CD was about 6.23 times higher than that in the binary system. Results confirmed that the strong increase in the drug solubility shown by HPβ-CD ternary system with PVP. Solid state demonstrated that freeze drying technique was suitable for obtaining solid homogeneous equimolar MX-HPβ-CD-PVP complexes. These systems could be useful for formulating fast-dissolving drug solid dosage form able to assure rapid onset of analgesic action and improved bioavailability.
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Lokesh bhati is presently a research scientist in mankind research laboratory, gurgaon, India. He is presently the reviewer of many indexed journals. He has many publications in national and international journals.He has five years of research experience in controlled and targetted drug delivery.
"Sobre este título" puede pertenecer a otra edición de este libro.
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Taschenbuch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -The study demonstrated the possibility of significantly improving the dissolution performance of MX by simultaneous complexation with cyclodextrin. The importance of proper selection of the most suitable counter ion to adequately improve the cyclodextrin - complexation efficiency has been pointed out. PVP showed a synergistic effect when used in combination with HP -CD. Phase solubility experiments demonstrated that the ternary system with PVP (pH 5.8) exhibited a stability constant 12.9 times greater than the binary complex. The drug solubility in the presence of 50mM HP -CD was about 6.23 times higher than that in the binary system. Results confirmed that the strong increase in the drug solubility shown by HP -CD ternary system with PVP. Solid state demonstrated that freeze drying technique was suitable for obtaining solid homogeneous equimolar MX-HP -CD-PVP complexes. These systems could be useful for formulating fast-dissolving drug solid dosage form able to assure rapid onset of analgesic action and improved bioavailability. 120 pp. Englisch. Nº de ref. del artículo: 9783848493906
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Condición: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Bhati Lokesh KumarLokesh bhati is presently a research scientist in mankind research laboratory, gurgaon, India. He is presently the reviewer of many indexed journals. He has many publications in national and international journals.H. Nº de ref. del artículo: 5526893
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Taschenbuch. Condición: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - The study demonstrated the possibility of significantly improving the dissolution performance of MX by simultaneous complexation with cyclodextrin. The importance of proper selection of the most suitable counter ion to adequately improve the cyclodextrin - complexation efficiency has been pointed out. PVP showed a synergistic effect when used in combination with HP -CD. Phase solubility experiments demonstrated that the ternary system with PVP (pH 5.8) exhibited a stability constant 12.9 times greater than the binary complex. The drug solubility in the presence of 50mM HP -CD was about 6.23 times higher than that in the binary system. Results confirmed that the strong increase in the drug solubility shown by HP -CD ternary system with PVP. Solid state demonstrated that freeze drying technique was suitable for obtaining solid homogeneous equimolar MX-HP -CD-PVP complexes. These systems could be useful for formulating fast-dissolving drug solid dosage form able to assure rapid onset of analgesic action and improved bioavailability. Nº de ref. del artículo: 9783848493906
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Taschenbuch. Condición: Neu. Neuware -The study demonstrated the possibility of significantly improving the dissolution performance of MX by simultaneous complexation with cyclodextrin. The importance of proper selection of the most suitable counter ion to adequately improve the cyclodextrin - complexation efficiency has been pointed out. PVP showed a synergistic effect when used in combination with HP¿-CD. Phase solubility experiments demonstrated that the ternary system with PVP (pH 5.8) exhibited a stability constant 12.9 times greater than the binary complex. The drug solubility in the presence of 50mM HP¿-CD was about 6.23 times higher than that in the binary system. Results confirmed that the strong increase in the drug solubility shown by HP¿-CD ternary system with PVP. Solid state demonstrated that freeze drying technique was suitable for obtaining solid homogeneous equimolar MX-HP¿-CD-PVP complexes. These systems could be useful for formulating fast-dissolving drug solid dosage form able to assure rapid onset of analgesic action and improved bioavailability.Books on Demand GmbH, Überseering 33, 22297 Hamburg 120 pp. Englisch. Nº de ref. del artículo: 9783848493906
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