CA Balbinot Filho, JL Dias, EA Rebelatto… - Fluid Phase …, 2021 - Elsevier
… solubility in water [4], [5] (mole fraction solubility between 5.04 and 7.53∙10 −5 from 292.15 to 333.8K [5]… , ie, it remained more soluble in the CO 2 /ethanol mixture than QCN at the same …
… methanol and ethanol. The largest amount of quercetin was extracted with ethanol, followed by methanol … were mixed with water to enhance the solubility of quercetin at the temperature …
… ), 500 mg of quercetin was dissolved in 100 mL of ethanol and … ), and the quantities m cal,0 and k cal are obtained. … 50:50), although the solubility of quercetin is higher in 2-propanol/…
… antioxidants are more soluble in ethanol. This may … solubility in ethanol can also justify the change in the observed antioxidant effect of the mixture containing kaempferol and quercetin …
N López, I Delso, D Matute, C Lafuente, M Artal - Food chemistry, 2020 - Elsevier
… –VIS spectroscopy by diluting the mixture in ethanol when necessary. The apparatus was a … 4 shows the solubility of quercetin at 298.15 K in the studied mixtures, and the values were …
S Tiwari, K Singh, DG Marangoni, P Bahadur - Journal of Molecular Liquids, 2022 - Elsevier
… Our findings suggest that, at a given temperature, QN solubility is influenced by the concentration of salt and copolymer. When compared to its linear counterparts (the Pluronics®), T904 …
JL Dias, EA Rebelatto, M Lanza… - Advanced Powder …, 2023 - Elsevier
… such as quercetin. QUE/PRO cocrystals were prepared by GAS with ethanol as solvent, and … as an alternative to increase the apparent water-solubility and dissolution of molecules with …
TL Pham, TR Usacheva, IA Kuz'mina… - Journal of Molecular …, 2020 - Elsevier
… , the solubility of rutin was first obtained in the water-ethanol … which combines the flavonol quercetin and the disaccharide … 2 O − EtOH = RTln K 2 / K 1 , where K 1 and K 2 represent the …
MM Haskins, ON Kavanagh, R Sanii… - Crystal Growth & …, 2023 - ACS Publications
… mg, 0.590 mmol) were slurried in 5 mL of ethanol/water for 24 h. The cocrystal product was … aqueous solubility. A further semantic point is that it is difficult to place nutraceutical solubility …