Solid-state characterization of ibuprofen-isonicotinamide cocrystals prepared by electrospraying and solvent evaporation

Aim: Electrospraying (ELS) was used to prepare micronized ibuprofen-isonicotinamide cocrystal (IBU-INA-ELS) and its properties were compared with the solvent evaporated cocrystal (IBU-INA-SE). Methods: Solid-state characterization of crystalline phase, production yield, particle size, powder flow, wettability, solution mediated phase transformation (SMPT), and dissolution rate were measured. Results: The ELS produced phase pure particles of IBU-INA with a size of 1.46 μm and yield of 72.3%. This cocrystal improved the intrinsic dissolution rate and powder dissolution rate of IBU by 3.6- and 1.7-fold, respectively. Our experiments showed that the dissolution of IBU-INA was affected by particle size, solubility, SMPT and wettability. Conclusion: ELS produced micronized cocrystals for improving dissolution of ibuprofen with a high yield in a single step and mild conditions.

Medienart:

E-Artikel

Erscheinungsjahr:

2023

Erschienen:

2023

Enthalten in:

Zur Gesamtaufnahme - volume:14

Enthalten in:

Therapeutic delivery - 14(2023), 2 vom: 22. Feb., Seite 121-138

Sprache:

Englisch

Beteiligte Personen:

Ghafari, Reza [VerfasserIn]
Jahangiri, Azin [VerfasserIn]
Shayanfar, Ali [VerfasserIn]
Emami, Shahram [VerfasserIn]

Links:

Volltext

Themen:

112241-19-7
4-succinimidyloxycarbonyl-alpha-methyl-alpha(2-pyridyldithio)toluene
4H3BH6YX9Q
Cocrystal
Dissolution
Electrospraying
Ibuprofen
Isonicotinamide
Journal Article
Phase transformation
Powders
Research Support, Non-U.S. Gov't
Solvents
WK2XYI10QM

Anmerkungen:

Date Completed 12.05.2023

Date Revised 04.06.2023

published: Print-Electronic

Citation Status MEDLINE

doi:

10.4155/tde-2022-0072

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM356023281