Doxorubicin compositions with biocompatible terpolymer of N-vinylpyrrolidone, methacrylic acid and triethylene glycol dimethacrylate

被引:2
作者
Kurmaz, Svetlana, V [1 ]
Ivanova, Irina I. [1 ]
Emelyanova, Nina S. [1 ]
Konev, Dmitry, V [1 ]
Kurmaz, Vladimir A. [1 ]
Filatova, Natalia, V [1 ]
Balakina, Anastasia A. [1 ]
Terentiev, Alexei A. [1 ,2 ,3 ]
机构
[1] Russian Acad Sci, Fed Res Ctr Problems Chem Phys & Med Chem, Chernogolovka 142432, Moscow Region, Russia
[2] Moscow MV Lomonosov State Univ, Dept Fundamental Phys & Chem Engn, Moscow 119991, Russia
[3] Moscow State Reg Univ, Sci & Educ Ctr, Mytishchi 141014, Moscow Region, Russia
关键词
N-vinylpyrrolidone; triethylene glycol dimethacrylate; terpolymer; doxorubicin; quantum chemical modeling; cyclic voltammetry; cytotoxicity; POLYMER NANOPARTICLES; DELIVERY; COPOLYMER; CARRIERS; DESIGN;
D O I
10.1016/j.mencom.2023.02.034
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Compositions of doxorubicin with a terpolymer of N-vinylpyrrolidone, methacrylic acid and triethylene glycol dimethacrylate have been prepared and investigated by UV-VIS and NMR spectroscopy, cyclic voltammetry and DFT quantum chemical modeling. Oxygen containing groups of the terpolymer and hydrogen atoms of the drug OH and NH3+ groups form hydrogen bonds. The compositions have lower cytotoxicity in vitro compared with that of free doxorubicin.
引用
收藏
页码:255 / 258
页数:4
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