Fig. 3From: Preparation and characterization of the myricetin-loaded solid lipid nanoparticles decorated with folic acid-bound chitosan and evaluation of its antitumor and anti-angiogenic activities in vitro and in vivo in mice bearing tumor modelsFTIR spectrum. A The FTIR of the myricetin-SLN, which demonstrated the successful coating and B the FTIR of the myricetin-SLN-CS-FA The presence of strong peaks at 1595 cm−1 (bending mode of UN–H vibration) and 1661 cm−1 (stretching vibrational frequency peak of UC=O) confirm that the FA-CS is formed and CS successfully modified SLNBack to article page