作者单位:Research Scholar, Department of Pharmaceutical Science, Shri Jagdishprasad Jhabarmal Tibrewala University, Rajasthan, India and Department of Pharmaceutics, Mar Discorous College of Pharmacy, Alathara, Sreekariyam, Thiruvananthapuram Dist, Kerala 695017, India.[1]Department of Pharmaceutics, Mount Zion College of Pharmaceutical Sciences and Research. Chayalode P.O. Ezhamkulam, Adoor, Pathanamthitta Dist, Kerala-691556 I, India.[2]