Abstract
Various disinfecting drugs (ethacridine lactate, methylene blue, gentian violet, brilliant green, fuchsin acid, cetylpyridinium chloride) were incorporated into CD bead polymers substituted with carboxymethyl groups and a retarded release rate was measured. These polymers were successfully used as sustained release wound powders as well as in chewing gum formulations.
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References
Szejtii, J.; Puetter, S., Inclusion complexes of polymerized cyclodextrins with pharmaceutical drugs, Eur. Pat. Appl. 575976 (1993).
Szejtli, I; Puetter, S., Chewing gum compositions, Eur. Pat. Appl. 575977 (1993).
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© 1996 Springer Science+Business Media Dordrecht
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Fenyvesi, É., Ujházy, A., Szejtli, J., Pütter, S., Gan, T.G. (1996). Controlled Release of Drugs from CD Polymers Substituted with Ionic Groups. In: Szejtli, J., Szente, L. (eds) Proceedings of the Eighth International Symposium on Cyclodextrins. Springer, Dordrecht. https://doi.org/10.1007/978-94-011-5448-2_98
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DOI: https://doi.org/10.1007/978-94-011-5448-2_98
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