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. 2022 Apr 6;14(4):798. doi: 10.3390/pharmaceutics14040798

Figure 5.

Figure 5

Reaction scheme for the preparation of alkyne-functional PEG-b-P(LA-co-PGE)-coumarin conjugate as described by Pound-Lana et al. Adapted with permission from [36]; published by Elsevier, 2017.