Inclusion Complexation in Sulfobutyl Ether Beta Cyclodextrin and Dispersion in Gelucire for Sustained Release of Nifedipine Employing Almond Gum
نویسندگان
چکیده
منابع مشابه
Modulating beta-lapachone release from polymer millirods through cyclodextrin complexation.
Beta-lapachone (beta-lap) is a novel anticancer agent that kills tumors overexpressing the NADPH: quinone oxidoreductase enzyme. However, poor aqueous solubility and low bioavailability hinder its therapeutic applications. Herein we describe the development of poly(D,L-lactide-co-glycolide) (PLGA) polymer millirods for local delivery of beta-lap. The objective was to investigate the use of beta...
متن کاملInclusion complexation and solubilization of paclitaxel by bridged bis(beta-cyclodextrin)s containing a tetraethylenepentaamino spacer.
A novel water-soluble paclitaxel complex has been prepared by inclusion complexation with bridged bis(beta-cyclodextrin)s and characterized by means of (1)H NMR, SEM, powder X-ray diffraction patterns, TG-DTA, DSC, FT-IR, and 2D NOESY. The cyclodextrins were able to solubilize paclitaxel to levels as high as 2 mg/mL. Furthermore, the cytotoxicity of the novel complexes was assessed using a K562...
متن کاملComplexation study of diclofenac with beta-cyclodextrin and spectrofluorimetric determination.
The inclusional complexation between the anti-inflammatory pharmaceutical diclofenac and beta-cyclodextrin (beta-CD) was studied by potentiometry, spectrophotometry and spectrofluorimetry, in both acid and neutral pH. Guest-host 1:1 stoichiometries for the complexes in both media were determined, and their equilibrium constants were calculated. The values obtained from the different methods use...
متن کاملFormulation and In Vitro Characterization of Xanthan Gum-Based Sustained Release Matrix Tables of Isosorbide-5- Mononitrate
In the present investigation an attempt has been made to increase therapeutic efficacy, to reduce frequency of administration and to improve patient compliance by developing a sustained release matrix tablets of isosorbide-5-mononitrate. Sustained release matrix tablets of isosorbide-5-mononitrate were developed by using different drug: polymer ratios, such in F1 (1:0.75), F2 (1:1), F3 (1:1.5),...
متن کاملFormulation and In Vitro Characterization of Xanthan Gum-Based Sustained Release Matrix Tables of Isosorbide-5- Mononitrate
In the present investigation an attempt has been made to increase therapeutic efficacy, to reduce frequency of administration and to improve patient compliance by developing a sustained release matrix tablets of isosorbide-5-mononitrate. Sustained release matrix tablets of isosorbide-5-mononitrate were developed by using different drug: polymer ratios, such in F1 (1:0.75), F2 (1:1), F3 (1:1.5),...
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: Journal of Drug Delivery and Therapeutics
سال: 2019
ISSN: 2250-1177
DOI: 10.22270/jddt.v9i6.3681