Continuous Manufacture and Scale-Up of Theophylline-Nicotinamide Cocrystals
نویسندگان
چکیده
منابع مشابه
Pharmaceutical cocrystals of diflunisal and diclofenac with theophylline.
Pharmaceutical cocrystals of nonsteroidal anti-inflammatory drugs diflunisal (DIF) and diclofenac (DIC) with theophylline (THP) were obtained, and their crystal structures were determined. In both of the crystal structures, molecules form a hydrogen bonded supramolecular unit consisting of a centrosymmetric dimer of THP and two molecules of active pharmaceutical ingredient (API). Crystal lattic...
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Continuous engineering of nano-cocrystals for medical and energetic applications
Cocrystals, solid mixtures of different molecules on molecular scale, are supposed to be tailor made materials with improved employability compared to their pristine individual components in domains such as medicine and explosives. In medicine, cocrystals are obtained by crystallization of active pharmaceutical ingredients with precisely chosen coformers to design medicaments that demonstrate e...
متن کاملApplication of Twin Screw Extrusion in the Manufacture of Cocrystals, Part I: Four Case Studies
The application of twin screw extrusion (TSE) as a scalable and green process for the manufacture of cocrystals was investigated. Four model cocrystal forming systems, Caffeine-Oxalic acid, Nicotinamide-trans cinnamic acid, Carbamazepine-Saccharin, and Theophylline-Citric acid, were selected for the study. The parameters of the extrusion process that influenced cocrystal formation were examined...
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ژورنال
عنوان ژورنال: Pharmaceutics
سال: 2021
ISSN: 1999-4923
DOI: 10.3390/pharmaceutics13030419