Higuchi and connors

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WebMay 1, 1999 · There are many methods for determination of stability constants of CyD complexes, using techniques such as solubility (Higuchi and Connors, 1965), … WebMay 11, 2024 · Cyclodextrins (CDs), a group of oligosaccharides formed by glucose units bound together in a ring, show a promising ability to form complexes with drug molecules …

Eds.; Phase-Solubility Techniques, Wiley Interscience: (1965)

WebMay 9, 2007 · A phase solubility study was performed, according to the method reported by Higuchi and Connors, to evaluate the changes of isoflavone in the complexation state and the obtained diagrams suggested that it forms complexes with a stoichiometry of 1:1. WebT K Higuchi, A Connors 31 Dec 1964 - Vol. 4, pp 212-217 About: The article was published on 1965-01-01 and is currently open access. It has received 2363 citation (s) till now. The … currency converter euro to isk

(Open Access) Phase solubility techniques (1965) T K Higuchi

WebDec 18, 2024 · Phase solubility test was performed according to the method of Higuchi and Connors [ 24 ]. An excess amount of camphor was added to aqueous CD (HPβCD and HPγCD) solutions, and the suspensions were shaken at RT. After equilibrium was achieved at the end of 48 h, the suspensions were filtered with 0.45 μm membrane filter. WebHiguchi and Gensch, "Acylation through a Sulfonium Ion Intermediate. Coupled Conversion of a Carboxylic Acid to an Acid Anhydride during Oxidation of a Thioether to a Sulfoxide,", … WebMar 22, 2024 · We also introduced the Higuchi and Connors method to analyze inclusion complex formed through solubilization and the pharmaceutical benefits that can be gained using CDs. In addition, the practical applications of CDs in nasal, ophthalmic, pulmonary, and rectal drug delivery are also described. CD applications for drug solubilization currency converter from aus to uk

Binary and Ternary Complexes of Arteether β-CD

Encapsulation of camphor in cyclodextrin inclusion complex

WebMar 28, 2014 · Solubility studies were performed according to the method reported by Higuchi and Connors and the phase solubility diagrams were plotted. The repaglinide-nanosponges complexes were prepared, lyophilized and the resulted inclusion complexes were characterized by FT-IR and NMR. WebHiguchi et. al, "Phase-Solubility Technique in Studying the Formation of Complex Salts of Triamterene,", 1964. Higuchi and Connors, "Phase-Solubility Techniques,", 1964. Higuchi … currency converter from brl to usdWebT. Higuchi and K. A. Connors, “Phase-Solubility Tech-niques,” Advances in Analytical Chemistry and Instru-mentation, Vol. 53, No. 4, 1965, pp. 117-212. - References - Scientific … currency converter from euro to zar

"WebPhase solubility diagrams and their classification according to Higuchi and Connors. S0 is the intrinsic solubility of drugs in aqueous medium. Source publication +4 Cyclodextrins in Drug... " - Higuchi and connors

Higuchi and connors

Types of phase-solubility diagrams according to Higuchi …

WebT. Higuchi and K. A. Connors, “Phase-Solubility Techniques,” In: C. N. Reilly, Ed., Advances in Analytical Chemistry and Instrumentation, Wiley-Interscience, New York, Vol. 4, 1965, pp. … WebT. Higuchi, A. Connors Published 1965 Chemistry No Paper Link Available Save to Library Create Alert Cite 2,633 Citations Citation Type More Filters Development of Solvent-Free …

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http://www.sciepub.com/reference/10360 WebIt is a blood scihozonticide and active against all stages of Plasmodium falciparum. The drug is also used for the treatment of cerebral malaria as well as for the chloro- quine resistant cases [2-5]. Unfortunately, it is water- insoluble (17 µg/ml at room temperature) [6] and the formulation causes difficulties to the biopharmaceutical scientist.

WebSolubility profiles by Higuchi and Connors theory. So is the drug intrinsic solubility in cyclodextrin absence 76 . Source publication Alternative Technologies to Improve … WebJan 15, 2024 · Phase-solubility profiles and classification of drug/cyclodextrin complexes according to Higuchi and Connors (Higuchi and Connors, 1965). The phase solubility …

WebPhase-solubility studies Water solubility studies for both triterpenic acids were conducted by the Higuchi and Connors method [16] using a series of increasing concentrations of … WebAug 8, 2024 · The method of Higuchi and Connors proposes that to determine the inclusion constant of a formed complex 1H 4 MGF:1βCD, the phase-solubility diagram, ([H 4 MGF] = …

WebJan 1, 2011 · T. Higuchi, K.A. Connors. Phase solubility techniques. Adv Anal Chem Instrum, 4 (1965), pp. 117-212. Google Scholar [18] L. Greenspan. Humidity Fixed Points of Binary Saturated Aqueous Solutions. J Res Nat Bur Stand, 81A (1) (1977), pp. 89-96. CrossRef Google Scholar [19]

WebThis was explained by the solubilization theory of Higuchi and Connors. The solubility analysis of the ternary drug/competitor/CyD systems may be particularly useful for … currency converter from euro to omani rialsWebSep 1, 2010 · The phase-solubility diagrams obtained according to the Higuchi and Connors method [6] allowed us to estimate the molar ratio and the apparent stability constants of … currency converter from japan to usdWebT. Higuchi and K. A. Connors, “Phase-Solubility Techniques,” In: C. N. Reilly, Ed., Advances in Analytical Chemistry and Instrumentation, Wiley-Interscience, New York, Vol. 4, 1965, pp. 117-212. has been cited by the following article: TITLE: Ibuprofen-Maltodextrin Interaction: Study of Enantiomeric Recognition and Complex Characterization currency converter from dollar to rupeesWebT. Higuchi, K. A. Connors, “Phase Solubility Techniques,” Advanced Analytical Chemistry of Instrumentation, Vol. 4, 1965, pp. 117-212. has been cited by the following article: TITLE: … currency converter from uae to jodWebJan 30, 2024 · According to Higuchi and Connors (1965), the linear host-guest correlation can be classified as linear diagram (A L) type because the straight line had a slope of less than 1 in each compound, i.e., 0.0074, 0.0202 and 0.0266 for curcumin, demethoxycurcumin, and bisdemethoxycurcumin, respectively. The result indicated that one mole of ... currency converter from usd to zarWebThe present study was aimed to formulate the solid dispersion incorporated microcapsule to improve the dissolution rate and half life of pioglitazone hydrochloride. The solvent evaporation method was used to formulate the solid dispersion resulted increased dissolution rate, bioavailability and stability. Finally increase the half life of the ... currency converter from euro to usdWebevaluated by the methods described by Higuchi and Connors.20) Twenty mL of 0.007–0.252M CD aqueous solution in a glass beaker was placed in a 25 C water bath. Excess ALA was added to the CD solution and the mixture was homogenized at 2,000rpm with a T. K. ROBO MICS (Primix, Osaka, Japan). The suspension was ﬁltered currency converter from inr to gbp