Research Article
Identification of a Novel Anticancer Oligopeptide from Perilla frutescens (L.) Britt. and Its Enhanced Anticancer Effect by Targeted Nanoparticles In Vitro
Figure 2
LC/MS analysis of PSO. Consistent with theoretical calculated molecular mass, molecular weight of purified PSO was about 715.33 Da analyzed by Agilent 6210 time-of-flight LC/MS.