The inclusion complex between the powerful antimalarial agent Artemisinin and beta-cyclodextrin has been studied by means of Circular Dichroism and elucidated by Density Functional Theory calculations on the isolated molecule combined to a statistical Monte Carlo search of the most stable geometry of the complex. The results evidence a host-guest structure in full agreement with the almost unaffected functionality of the drug, which is found to experience a significant hydrophilic environment when complexed.
A Circular Dichroism and Structural Study of the Inclusion Complex Artemisinin-beta-cyclodextrin
Marconi G;Monti S;Manoli F;Degli Esposti A;
2004
Abstract
The inclusion complex between the powerful antimalarial agent Artemisinin and beta-cyclodextrin has been studied by means of Circular Dichroism and elucidated by Density Functional Theory calculations on the isolated molecule combined to a statistical Monte Carlo search of the most stable geometry of the complex. The results evidence a host-guest structure in full agreement with the almost unaffected functionality of the drug, which is found to experience a significant hydrophilic environment when complexed.File in questo prodotto:
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