Novel Dendritic Naproxen Prodrugs with Poly(aspartic Acid) Oligopeptide: Synthesis and Hydroxyapatite Binding in Vitro
作者:Junzhu Pan、Lifang Ma、Bo Li、Yanhua Li、Li Guo
DOI:10.1080/00397911.2011.584259
日期:2012.12.1
Novel bone-targeting prodrugs containing dendritic naproxen and poly(aspartic acid) oligopeptide were synthesized in a convergent approach and were characterized by NMR, mass spectral, and elemental analysis techniques. The modified naproxen prodrugs showed a high affinity to hydroxyapatite in vitro and provided an effective entry for the synthesis of a dendritic naproxen-poly(aspartic acid) oligopeptide conjugates used for bone targeting.