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Formation of low melting point binary systems comprising ketoprofen and an amide local anaesthetic
(2021)
Liquid forms of active pharmaceutical ingredients, ionic liquids (ILs) and deep eutectic mixtures (DEMs), offer several potential benefits in respect to advancing pharmaceutical formulations. The aim of this study was to ...
Green Synthesis of Lidocaine Ionic Liquids and Salts: Mechanisms of Formation and Interactions in the Crystalline and Supercooled States
(2020)
Mechanochemistry has been recognized as an optimal route for the synthesis of ionic liquids incorporating active pharmaceutical ingredients (API-ILs) as it eliminates the need for large volumes of solvents and purification ...
Identification and Pharmaceutical Characterization of a New Itraconazole Terephthalic Acid Cocrystal
(2020)
The crystallization of poorly soluble drug molecules with an excipient into new solid phases called cocrystals has gained a considerable popularity in the pharmaceutical field. In this work, the cocrystal approach was ...
Mechanochemical activation with cyclodextrins followed by compaction as an effective approach to improving dissolution of rutin
(2020)
Rutin is one of the most important flavonoids with poor bioavailability. This work aimed at addressing the issue of poor biopharmaceutical performance of rutin by applying a combination of complexation with secondary ...
Anticrystal Engineering of Ketoprofen and Ester Local Anesthetics: Ionic Liquids or Deep Eutectic Mixtures?
(2020)
Ionic liquids (ILs) and deep eutectic mixtures (DEMs) are potential solutions to the problems of low solubility, polymorphism, and low bioavailability of drugs. The aim of this work was to develop and investigate ketoprofen ...
Submerged Eutectic-Assisted, Solvent-Free Mechanochemical Formation of a Propranolol Salt and Its Other Multicomponent Solids
(2021)
Salt preparation via a solid-state reaction offers a solution to challenges posed by current pharmaceutical research, which include combining development of novel forms of active pharmaceutical ingredients with greener, ...
Characterisation and fundamental insight into the formation of new solid state, multicomponent systems of propranolol.
(2021)
The physiochemical properties of acidic or basic active pharmaceutical ingredients (APIs) can be optimised by forming salts with different counterions. The aim of this work was to synthesise a novel salt of propranolol ...