Indomethacin sustained-release suppositories containing sugar ester.
نویسندگان
چکیده
منابع مشابه
Indomethacin sustained-release suppositories containing sugar ester.
We prepared indomethacin (IM) sustained-release suppositories using sugar ester (SE) as an additive. The suppositories were prepared by the fusion method with IM, SE, and Witepsol H-15 (H-15) and their availabilities in vitro and in vivo were evaluated mainly by the drug release test and the absorption test in rabbits, respectively. The softening point of the suppositories increased with increa...
متن کاملFormulation Development and Release Studies of Indomethacin Suppositories
Indomethacin suppositories were prepared by using water-soluble and oil soluble suppository bases, and evaluated for in vitro release by USP I and modified continuous flow through bead bed apparatus. Effect of the Tween 80 (1% and 5%) was further studied on in vitro release of the medicament. Release rate was good in water-soluble suppositories bases in comparison to oil soluble suppositories b...
متن کاملApplication of nifedipine sustained-release suppositories to healthy volunteers.
poorly water-soluble-carrier, were administered to healthy volunteers, and their sustained-release characteristics, bioavailability and clinical utility were investigated. It was found that D-15 was able to maintain a therapeutically effective level of NF from 30 min to 10 h without causing an excessively high peak level and offered good bioavailability. From the results of pharmacokinetic anal...
متن کاملPreparation and Characterization of Sugar Cane Wax Microspheres Containing Indomethacin
Purpose: To formulate and characterize indomethacin (IM) microspheres prepared with sugar cane wax microsperes. Methods: Microspheres were prepared by melt-emulsified dispersion and cooling-induced solidification method. The microspheres were characterized by scanning electron microscopy (SEM) and differntial scanning calorimetry (DSC) as well as for drug loading, and in vitro and in vivo relea...
متن کاملIn vitro Studies on Sustained Release Su ~ ~ osi torv Formulations of Tia ~ rofenic Acid with Sucrose Fattv Acid Ester *
The objective of this study was to evaluate the performance of Sucro Ester 7 (sucrose distearate) as additive for preparing sustained release suppositories of tiaprofenic acid. Suppocire AIM (semi-synthetic glycerides) was used as suppository base and formulations were prepared containing different ratios of sugar ester: Suppocire AIM. Content uniformity, disintegration time and in vitro releas...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Chemical and Pharmaceutical Bulletin
سال: 1990
ISSN: 0009-2363,1347-5223
DOI: 10.1248/cpb.38.1027