<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="6.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Bilia, Anna Rita</style></author><author><style face="normal" font="default" size="100%">Bergonzi, M. C.</style></author><author><style face="normal" font="default" size="100%">Vincieri, F. F.</style></author><author><style face="normal" font="default" size="100%">Lo Nostro, P.</style></author><author><style face="normal" font="default" size="100%">Morris, Gareth A.</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">A diffusion-ordered NMR spectroscopy study of the solubilization of artemisinin by octanoyl-6-O-ascorbic acid micelles</style></title><secondary-title><style face="normal" font="default" size="100%">Journal of Pharmaceutical Sciences</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">2002</style></year></dates><urls><web-urls><url><style face="normal" font="default" size="100%"><Go to ISI>://WOS:000178107600017</style></url></web-urls></urls><number><style face="normal" font="default" size="100%">10</style></number><volume><style face="normal" font="default" size="100%">91</style></volume><pages><style face="normal" font="default" size="100%">2265-2270</style></pages><isbn><style face="normal" font="default" size="100%">0022-3549</style></isbn><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">Artemisinin (QHS) is a natural drug with a very low solubility in water. To improve its availability in hydrophilic media, it was solubilized in micellar dispersions of octanoyl-6-O-ascorbic acid (ASC8), a relatively novel surfactant that combines surface activity with powerful performance as radical scavenger. In this article we report a study based on diffusion-ordered NMR spectroscopy (DOSY) measurements carried out on QHS/ASC8 micellar dispersions. QHS is efficiently solubilized by ASC8 micelles, with no significant perturbation of the micellisation. (C) 2002 Wiley-Liss, Inc.</style></abstract><accession-num><style face="normal" font="default" size="100%">WOS:000178107600017</style></accession-num><notes><style face="normal" font="default" size="100%">Times Cited: 18</style></notes></record></records></xml>