Analytical Study Of Some Drug Containing Carboxylic Acid Derivatives / Eman Mohamed Morgan, SupervisorBy, Mohamed Abdel Kawy, Hayam Mahmoud Lotfy, Yasmein Mohamed Fayes..

By:

Morgan, Eman Mohamed [author.]

Contributor(s):

Material type: Text

TextLanguage: English 2018Description: xxiii, 5, 241 pages. : illustration. ; 25 cmContent type:

text

Media type:

unmediated

Carrier type:

volume

Other title:

دراسة تحليلية على بعض العقاقيرالتي تحتوي على مشتقات مجموعة الكاربوكسيل

Contained works:

Cairo University. Faculty of Pharmacy. Department of Analytical Chemistry

Subject(s):

Analytical chemistry series

DDC classification:

23 542.85 M.E.A

Dissertation note: Thesis (M.Sc.) – Cairo University. Faculty of Pharmacy. Department of Analytical Chemistry. Summary: This thesis is concerned with the quantitative determination of some drugs containing carboxylic acid derivatives; namely Valaciclovir Hydrochloride and Trimebutine Maleate in their pure powdered form, in presence of their degradation products and application on pharmaceutical formulations. In this thesis; different analytical techniques were adopted, namely, UV-spectrophotometric, visible spectrophotometric, chromatographic and electrochemical methods for the determination of the previously mentioned compounds in their pure powder, laboratory prepared mixtures and pharmaceutical formulations. In part I; General introduction and literature review of valaciclovir hydrochloride (VAL) and its active metabolite aciclovir (ACI) were described. This part described also the quantitative determination of VAL in pure form or dosage form using UV-spectrophotometry including six methods namely, dual wavelength (DW), induced dual wavelength (IDW), ratio difference (RD), constant center coupled with spectrum subtraction spectrophotometric method (CC-SS), the first derivative of the ratio spectra (DD1) and mean centering of ratio spectra (MCR), visible-spectrophotometric method, chromatographic (RP-UPLC method and TLC-densitometry) methods and electrochemical method (ISE). In part II; General introduction and literature review of trimebutine maleate (TM) were described. Then different analytical methods were described for the determination of the studied drugs in their pure form or dosage form including four spectrophotometric methods namely, dual wavelength (DW), second derivative (D2), ratio difference (RD) and constant center coupled with spectrum subtraction spectrophotometric method (CC-SS) and chromatographic (RP-HPLC and TLC-densitometry) methods.

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Holdings
Item type	Current library	Collection	Call number	Status	Date due	Barcode
Thesis	Main library C3 THESIES	Pharmacy ( Pharmaceutical chemistry )	542.85 M.E.A (Browse shelf(Opens below))	Not for loan		00014760

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Thesis (M.Sc.) – Cairo University. Faculty of Pharmacy. Department of Analytical Chemistry.

Includes bibliographical references.

This thesis is concerned with the quantitative determination of some drugs containing carboxylic acid derivatives; namely Valaciclovir Hydrochloride and Trimebutine Maleate in their pure powdered form, in presence of their degradation products and application on pharmaceutical formulations.
In this thesis; different analytical techniques were adopted, namely, UV-spectrophotometric, visible spectrophotometric, chromatographic and electrochemical methods for the determination of the previously mentioned compounds in their pure powder, laboratory prepared mixtures and pharmaceutical formulations.
In part I; General introduction and literature review of valaciclovir hydrochloride (VAL) and its active metabolite aciclovir (ACI) were described. This part described also the quantitative determination of VAL in pure form or dosage form using UV-spectrophotometry including six methods namely, dual wavelength (DW), induced dual wavelength (IDW), ratio difference (RD), constant center coupled with spectrum subtraction spectrophotometric method (CC-SS), the first derivative of the ratio spectra (DD1) and mean centering of ratio spectra (MCR), visible-spectrophotometric method, chromatographic (RP-UPLC method and TLC-densitometry) methods and electrochemical method (ISE).
In part II; General introduction and literature review of trimebutine maleate (TM) were described. Then different analytical methods were described for the determination of the studied drugs in their pure form or dosage form including four spectrophotometric methods namely, dual wavelength (DW), second derivative (D2), ratio difference (RD) and constant center coupled with spectrum subtraction spectrophotometric method (CC-SS) and chromatographic (RP-HPLC and TLC-densitometry) methods.

Text in English, abstracts in English and Arabic.

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