International Journal of Polymeric Materials and Polymeric Biomaterials. 67:776-782
ISSN:
1563-535X 0091-4037
DOI:
10.1080/00914037.2017.1378884
Popis:
Two different fluorescent block copolymers of poly(lactic acid) (PLA) and polyethylene glycol (PEG) containing fluorescein grafted to the polymer chain were synthesized by Ugi four-component conden...