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Information Journal Paper

Title

ACCELERATED STABILITY AND CHEMICAL KINETICS OF ETHANOL EXTRACTS OF FRUIT OF PIPER SARMENTOSUM USING HIGH PERFORMANCE LIQUID CHROMATOGRAPHY

Pages

  403-413

Abstract

 The extracts of PIPER SARMENTOSUM, a medicinal plant, are being used to prepare phytopharmaceuticals while the information about chemical kinetics of constituents of the extract is unavailable to assign precise shelf life (t90) and find optimum storage conditions of the product for patient safety, and to avoid economic repercussions of launching an unstable product.The extract was exposed to three different conditions of high temperature and relative humidity (RH) for six months. The samples were then analyzed at 0, 1, 2, 4 and 6 months by high performance liquid chromatography (HPLC) using PELLITORINE, SARMENTINE and SARMENTOSINE as markers. Different chemical kinetic parameters of the markers were evaluated by Arrhenius equation to predict shelf life (t90) at different storage conditions and at room temperature.The markers in the extract followed the zero order degradation, and the activation energy, pre exponential factor and rate constant of the reaction of the markers were found to be varying in samples stored at different conditions. The contents of the markers were found to be decreasing at high temperature and humidity with the passage of time. The predicted shelf life (t90) of the markers at room temperature was found to be 16 months approximately.Results of this study indicate that extracts of the plant are stable at room temperature for 16 months. Moreover, the chemical kinetic data of the markers and the analytical method used to quantify the markers may be useful for phytopharmaceutical industry to produce efficacious and stable products from extracts of the plant.

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    • Cite

    APA: Copy

    KHALID, HUSSAIN, ZHARI, ISMAIL, AMIRIN, SADIKUN, & PAZILAH, IBRAHIM. (2011). ACCELERATED STABILITY AND CHEMICAL KINETICS OF ETHANOL EXTRACTS OF FRUIT OF PIPER SARMENTOSUM USING HIGH PERFORMANCE LIQUID CHROMATOGRAPHY. IRANIAN JOURNAL OF PHARMACEUTICAL RESEARCH (IJPR), 10(3), 403-413. SID. https://sid.ir/paper/287857/en

    Vancouver: Copy

    KHALID HUSSAIN, ZHARI ISMAIL, AMIRIN SADIKUN, PAZILAH IBRAHIM. ACCELERATED STABILITY AND CHEMICAL KINETICS OF ETHANOL EXTRACTS OF FRUIT OF PIPER SARMENTOSUM USING HIGH PERFORMANCE LIQUID CHROMATOGRAPHY. IRANIAN JOURNAL OF PHARMACEUTICAL RESEARCH (IJPR)[Internet]. 2011;10(3):403-413. Available from: https://sid.ir/paper/287857/en

    IEEE: Copy

    HUSSAIN KHALID, ISMAIL ZHARI, SADIKUN AMIRIN, and IBRAHIM PAZILAH, “ACCELERATED STABILITY AND CHEMICAL KINETICS OF ETHANOL EXTRACTS OF FRUIT OF PIPER SARMENTOSUM USING HIGH PERFORMANCE LIQUID CHROMATOGRAPHY,” IRANIAN JOURNAL OF PHARMACEUTICAL RESEARCH (IJPR), vol. 10, no. 3, pp. 403–413, 2011, [Online]. Available: https://sid.ir/paper/287857/en

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