Mon, 18 Dec 2017

Formulation and Evaluation Simvastatin Solid Dispersions by Using Different Polymers

Ayesha Tanveer1*, Ayesha Siddiqua1, Asma Sultana1, Aliya Begum1, Sumera Begum Fatima shireen1, Roshan.S. N.L.Mohammed1

1. AZAD College Of Pharmacy, Moinabad, R.R.District, Telangana,India-501504.


ABSTRACT

The aim of the present study is to enhance solubility of simvastatin by solid dispersion technique. Solid dispersions were prepared by fusion method by using various polymers. Formulation is optimized on the basis of acceptable solid dispersion properties and in-vitro release. In order to obtained best optimized product, 5 different formulations were developed. Different polymers like PEG 6000, HPMC 6000,HPC 1000 were taken as variables. Angle of repose, carr’s index, particle size, drug content and dissolution study were studied as response variables. The different physical properties showed best comparable results with drug. But higher percentage of drug release was observed when the formulation contained PEG6000 in 1:1.5 ratio (f5) compared to other formulations. Form this study it concluded that formulation (f5) which contained PEG (1:1.5) as polymer showed best dissolution profile compared to the drug. The formulation contained PEG 6000 was selected as optimized product.

Keywords: Simvastatin, PEG 6000, HPME 6000, HPC 1000.


[PDF]  Viewed: 697  Downloaded: 101
  • Call for paper

    American Journal of PharmTech Research (AJPTR) is a peer-reviewed, bimonthly official international journal allowing access to abstracts and full-text.

    Read more...

     

  • Email & SMS Alerts

    Email/SMS alert system is one of the key features and gives update information about the submitted manuscript.

    Read more...

  • Article Statastics

    American Journal of PharmTech Research (AJPTR) provides unique facility for authors to know popularity of articles on basis of numbers of PDF download and views. It will display in tabulated format.

  • Online Submission

    American Journal of PharmTech Research (AJPTR) is one of the International open access journal devoted to various disciplines in science and technology.

    Read more...

web counter
web counter