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. 2022 Feb 22;20:91. doi: 10.1186/s12951-022-01290-3

Fig. 1.

Fig. 1

A Characteristics of PHEMA-g-(PCL-BM) and β-CD-star- PMAA-b-PNIPAM. B 1H NMR spectra of PHEMA in DMSO-d6 (1), PHEMA-g-PCL in CDCL3 (2), and PHEMA-g-(PCL-BM) in DMSO-d6 (ppm) (3). C 1H NMR spectra of PMAA in DMSO-d6 (1), PMAA-b-PNIPAM in DMSO-d6 (2), and β-CD-star- (PMAA-b-PNIPAM) in DMSO-d6 (ppm) (3)