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FDA Approved Inhalers. Inhalers that are approved for use by the Food and Drug Administration (FDA) in the United States can be classified into two categories: metered dose inhalers (MDIs) and dry

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Engineering cocrystal solubility, stability, and pHmax by

Engineering cocrystal solubility, stability, and pH max by micellar solubilization Neal Huang. Corresponding Author. Department of Pharmaceutical Sciences, University of Michigan, Ann Arbor,

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Sodium Lauryl Sulfate Competitively Interacts with HPMC-AS

Sodium lauryl sulfate (SLS), as an effective surfactant, is often used as a solubilizer and/or wetting agent in various dosage forms for the purpose of improving the solubility and dissolution of lipophilic, poorly water-soluble drugs. This study aims to understand the impact of SLS on the solution behavior and bioavailability of hypromellose acetate succinate (HPMC-AS)-based posaconazole (PSZ

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(PDF) Carbamazepine cocrystals by solvent evaporation

The intrinsic dissolution rate and solubility of carbamazepine was measured in aqueous solutions of sodium lauryl sulfate (SLS) prepared with two different grades of purity, 95 and 99%, and 95%

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Lilly Roy - Senior Scientist - Vertex Pharmaceuticals

Dec 01, 2012· •Created aqueous suspensions with Tween 80, sodium lauryl sulfate or Brij 99 that protected cocrystal against transformation to parent drug using a science-based approach.

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CiteSeerX — Article Influence of Sodium Lauryl Sulfate and

BibTeX @MISC{Li13articleinfluence, author = {Mingzhong Li and Ning Qiao and Ke Wang}, title = {Article Influence of Sodium Lauryl Sulfate and Tween 80 on Carbamazepine–Nicotinamide Cocrystal Solubility and Dissolution

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Critical micelle concentration of surfactants in aqueous

p>This review discusses the disposition of the anionic surfactant, sodium dodecyl sulfate (SDS; i.e., sodium lauryl sulfate), to solubilize sparingly-soluble drugs above the surfactant critical

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Influence of Sodium Lauryl Sulfate and Tween 80 on

Influence of Sodium Lauryl Sulfate and Tween 80 on Carbamazepine-Nicotinamide Cocrystal Solubility and Dissolution Behaviour. Mingzhong Li *, Ning Qiao and Ke Wang. School of Pharmacy, De

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Cocrystal solubility-pH and drug solubilization capacity

This review discusses the disposition of the anionic surfactant, sodium dodecyl sulfate (SDS; i.e., sodium lauryl sulfate), to solubilize sparingly-soluble drugs above the surfactant critical micelle

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Table 1 from Influence of Sodium Lauryl Sulfate and Tween

The influence of the surfactants of sodium lauryl sulfate (SLS) and Tween 80 on carbamazepine-nicotinamide (CBZ-NIC) cocrystal solubility and dissolution behaviour has been studied in this work. The solubility of the CBZ-NIC cocrystal was determined by measuring the eutectic concentrations of the drug and the coformer.

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Plant-derived surfactants as an alternative to synthetic

Jan 13, 2017· Biosurfactants have great advantages as an eco-friendly alternative to synthetic surfactants. Surface active properties and antioxidant activity of extracts prepared from Sapindus

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Influence of Sodium Lauryl Sulfate and Tween 80 on

The influence of the surfactants of sodium lauryl sulfate (SLS) and Tween 80 on carbamazepine–nicotinamide (CBZ–NIC) cocrystal solubility and dissolution behaviour has been studied in this work. The solubility of the CBZ–NIC cocrystal was determined by measuring the eutectic concentrations of the drug and the coformer.

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Influence of Sodium Lauryl Sulfate and Tween 80 on

The influence of the surfactants of sodium lauryl sulfate (SLS) and Tween 80 on carbamazepine–nicotinamide (CBZ–NIC) cocrystal solubility and dissolution behaviour has been studied in this work. The solubility of the CBZ–NIC cocrystal

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Dissolution rate enhancement of new co-crystals of

Dissolution rate enhancement of new co-crystals of ezetimibe with maleic acid and isonicotinamide 1502 Pak. J. Pharm. Sci., Vol.32, No.4, July 2019, pp.1501

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Evaluation of Influence of Various Polymers on Dissolution

The aim of current study was to explore the influence of three commonly used polymers, that is, cellulosics and noncellulosics, for example, Methocel K4M, Kollidon VA/64, and Soluplus, on the phase disproportionation and drug release profile of carbamazepine-succinic acid (CBZ-SUC) cocrystal

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(PDF) Influence of Sodium Lauryl Sulfate and Tween 80 on

The influence of the surfactants of sodium lauryl sulfate (SLS) and Tween 80 on carbamazepine-nicotinamide (CBZ-NIC) cocrystal solubility and dissolution behaviour has been studied in this work.

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Engineering cocrystal thermodynamic stability and eutectic

Predictions are in excellent agreement with the behavior of several carbamazepine cocrystals in aqueous solutions of sodium lauryl sulfate. Increasing the magnitude of micellar solubilization for one of the cocrystal components is found to confer greater thermodynamic stability to the cocrystal

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Influence of sodium lauryl sulfate and tween 80 on

Oct 11, 2013· The influence of the surfactants of sodium lauryl sulfate (SLS) and Tween 80 on carbamazepine-nicotinamide (CBZ-NIC) cocrystal solubility and dissolution behaviour has been studied in this work. The solubility of the CBZ-NIC cocrystal was determined by measuring the eutectic concentrations of the drug and the coformer.

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FLUPIRTINE HYDROCHLORIDE MALEIC ACID COCRYSTAL

FIG. 5-3 depicts the proton NMR spectrum of the 1:1 flupirtine hydrochloride maleic acid cocrystal from Example 5.1.a in DMSO-d 6 and Table 5-3 lists the peaks in that spectrum. The presence of a peak at

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Sodium lauryl sulfatex - researchgate.net

Download Citation | On Sep 27, 2012, Cheol Lee and others published Sodium lauryl sulfatex | Find, read and cite all the research you need on ResearchGate

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