TY - JOUR T1 - Preparation of novel curcumin-imprinted polymers based on magnetic multi-walled carbon nanotubes for the rapid extraction of curcumin from ginger powder and kiwi fruit root. AU - Zhang,Zhaohui, AU - Chen,Xing, AU - Rao,Wei, AU - Long,Fang, AU - Yan,Liang, AU - Yin,Yuli, Y1 - 2014/12/05/ PY - 2014/08/22/received PY - 2014/10/10/revised PY - 2014/10/14/accepted PY - 2014/11/1/entrez PY - 2014/11/2/pubmed PY - 2015/8/28/medline KW - Curcumin KW - Magnetic materials KW - Molecularly imprinted polymers KW - Multi-walled carbon nanotubes KW - Solid-phase extraction SP - 108 EP - 14 JF - Journal of separation science JO - J Sep Sci VL - 38 IS - 1 N2 - A novel molecularly imprinted polymer based on magnetic phenyl-modified multi-walled carbon nanotubes was synthesized using curcumin as the template molecule, methacrylic acid as the functional monomer and ethylene glycol dimethacrylate as the cross-linker. The phenyl groups contained in the magnetic imprinted polymers acted as the assisting functional monomer. The magnetic imprinted polymers were characterized by scanning electron microscopy, Fourier-transform infrared spectroscopy and vibrating sample magnetometry. Adsorption studies demonstrated that the magnetic imprinted polymers possessed excellent selectivity toward curcumin with a maximum capacity of 16.80 mg/g. Combining magnetic extraction and high-performance liquid chromatography technology, the magnetic imprinted polymer based on magnetic phenyl-modified multi-walled carbon nanotubes was applied for the rapid separation and enrichment of curcumin from ginger powder and kiwi fruit root successfully. SN - 1615-9314 UR - https://www.unboundmedicine.com/medline/citation/25358961/Preparation_of_novel_curcumin_imprinted_polymers_based_on_magnetic_multi_walled_carbon_nanotubes_for_the_rapid_extraction_of_curcumin_from_ginger_powder_and_kiwi_fruit_root_ DB - PRIME DP - Unbound Medicine ER -