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. Author manuscript; available in PMC: 2012 Apr 20.
Published in final edited form as: Bioconjug Chem. 2011 Mar 4;22(4):617–624. doi: 10.1021/bc100400u

Table 3.

Characterization and Pharmacokinetic Data for the Evaluated Polymer-DOX Conjugates.

Polymer-DOX conjugate PEG monomer Mw (kDa) Dox Loading (wt %) Hydrodynamic diameter (nm) t1/2,β (h)*
1 1 6.6 8±2.3 28.6±2.7
2 1 8.4 35±6.4 31.2±3.4
3 1 10.2 41±7.5 31.7±4.2
4 2 8.4 56±10.8 25.7±5.3
*

Values are the mean ± S.D., n=3.