Development of favipiravir dry powders for intranasal delivery: An integrated cocrystal and particle engineering approach via spray freeze drying
Si Nga Wong, Si Li, Kam‐Hung Low, Ho Wan Chan, Xinyue Zhang, Stephanie Chow, Stephanie Chow, Bo Hui, Philip C. Y. Chow, Philip C.Y. Chow, Shing Fung Chow, Shing Fung Chow
Topics & Concepts
CocrystalDifferential scanning calorimetrySpray dryingFourier transform infrared spectroscopyMaterials scienceMonoclinic crystal systemFavipiravirNasal administrationIsonicotinamideChemistryNicotinamideChemical engineeringOrganic chemistryPharmacologyCrystal structureMedicineMoleculeCoronavirus disease 2019 (COVID-19)Hydrogen bondEnzymeEngineeringDiseasePhysicsPathologyThermodynamicsInfectious disease (medical specialty)Crystallography and molecular interactionsEnzyme Structure and FunctionEnergetic Materials and Combustion