Fig. 2.
Scheme for the synthesis of self-assembling fragments 1 and 2. tBu, tert-butyl; Acm, acetamidomethyl; Bu, butyl; TFE, 2,2,2-trifluoroethanol; iPr, isopropyl; HMPA, 4-hydroxymethylphenoxyacetyl; PEGA, polyethylene glycol acrylamide copolymer.
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