Inclusion Complex of Dibenzoylmethane with β-Cyclodextrin

Abstract:

Article Preview

The inclusion complex of dibenzoylmathane(DBM)with β-cyclodextrin(β-CD)was studied. UV-spectrophotometer was used to investigate the complexation behaviour in liquid medium, and to demonstrate that the DBM aqueous solubility increased 7.27times due to complexation with β-CD and the inclusion rate of DBM was high to 95.92 percent and the drug-loading constant is also high to 37.86ug/g. Solid samples prepared by solution-agitating method. FT-IR was employed to assess the formation of the inclusion complex. Dissolution analysis indicated that dissolution properties of DBM/β-CD complex were superior compared to both pure DBM and the corresponding physical mixture of DBM and β-CD.

Info:

Periodical:

Advanced Materials Research (Volumes 239-242)

Edited by:

Zhong Cao, Xueqiang Cao, Lixian Sun, Yinghe He

Pages:

1879-1882

DOI:

10.4028/www.scientific.net/AMR.239-242.1879

Citation:

X. Z. Ji et al., "Inclusion Complex of Dibenzoylmethane with β-Cyclodextrin", Advanced Materials Research, Vols. 239-242, pp. 1879-1882, 2011

Online since:

May 2011

Export:

Price:

$35.00

In order to see related information, you need to Login.

In order to see related information, you need to Login.