Molecular complexes of drug combinations: a review of cocrystals, salts, coamorphous systems and amorphous solid dispersions

J Li, X Wang, D Yu, Y Zhoujin, K Wang - International Journal of …, 2023 - Elsevier
As the advancements in the medical technology and healthcare develop through the years,
combinational therapy has evolved to be an important treatment modality in many disease …

Pharmaceutical co-crystals: A green way to enhance drug stability and solubility for improved therapeutic efficacy

A Chettri, A Subba, GP Singh… - Journal of Pharmacy and …, 2024 - academic.oup.com
Pharmaceutical co-crystals have gained significant attention in recent years as a promising
green and sustainable method for poorly soluble drugs to improve their solubility, stability …

Inhaled ciprofloxacin-loaded poly (2-ethyl-2-oxazoline) nanoparticles from dry powder inhaler formulation for the potential treatment of lower respiratory tract infections

MZR Sabuj, TR Dargaville, L Nissen, N Islam - PLoS One, 2021 - journals.plos.org
Lower respiratory tract infections (LRTIs) are one of the fatal diseases of the lungs that have
severe impacts on public health and the global economy. The currently available antibiotics …

Advanced methodologies for pharmaceutical salt synthesis

MS Hossain Mithu, S Economidou, V Trivedi… - Crystal Growth & …, 2021 - ACS Publications
Pharmaceutical salt formation is the most preferred and effective method to enhance the
physicochemical properties of an active pharmaceutical ingredient (API) such as solubility …

Antimicrobial activities of highly bioavailable organic salts and ionic liquids from fluoroquinolones

MM Santos, C Alves, J Silva, C Florindo, A Costa… - Pharmaceutics, 2020 - mdpi.com
As the development of novel antibiotics has been at a halt for several decades, chemically
enhancing existing drugs is a very promising approach to drug development. Herein, we …

Formation of salts and molecular ionic cocrystals of fluoroquinolones and α, ω-dicarboxylic acids

C O'Malley, P McArdle, A Erxleben - Crystal Growth & Design, 2022 - ACS Publications
The cocrystallization of the fluoroquinolones ciprofloxacin (cip), norfloxacin (nor), and
enrofloxacin (enro) with the α, ω-dicarboxylic acids glutaric acid (glu), adipic acid (adi) …

Pharmaceutical salts of ciprofloxacin with dicarboxylic acids

AO Surov, AN Manin, AP Voronin, KV Drozd… - European Journal of …, 2015 - Elsevier
New salts of antibiotic drug ciprofloxacin (CIP) with pharmaceutically acceptable maleic
(Mlt), fumaric (Fum) and adipic (Adp) acids were obtained and their crystal structures were …

Pharmaceutical cocrystals and salts of enrofloxacin: Structure and properties

SY Yang, FK Zhao, H Pang, LZ Chen, RB Shi… - Journal of Molecular …, 2022 - Elsevier
Enrofloxacin, a second-generation quinolone broad-spectrum antimicrobial, has limited
application because of its poor solubility. The purpose of this paper was to investigate the …

Three new hydrochlorothiazide cocrystals: Structural analyses and solubility studies

S Ranjan, R Devarapalli, S Kundu, VR Vangala… - Journal of Molecular …, 2017 - Elsevier
Hydrochlorothiazide (HCT) is a diuretic BCS class IV drug with poor aqueous solubility and
low permeability leading to poor oral absorption. The present work explores the …

Cocrystals of ciprofloxacin with nicotinic and isonicotinic acids: Mechanochemical synthesis, characterization, thermal and solubility study

AC de Almeida, C Torquetti, PO Ferreira… - Thermochimica …, 2020 - Elsevier
This article describes the synthesis and characterization of new cocrystals of ciprofloxacin
with nicotinic and isonicotinic acids as coformers. The cocrystals were obtained by a …