| BBB | Blood brain barrier |
| CNS | Central nervous system |
| ELS | Electrochemical light scattering |
| GBM | Glioblastoma |
| ζ | Zeta potential |
| logP | n-octanol/water partition coefficient |
| clogP | Calculated n-octanol/water partition coefficient |
| Ro5 | Lipinski’s Rule of 5 |
| MWT | Molecular weight |
| pKa | Acid dissociation constant |
| HBA | Hydrogen bond acceptor groups |
| HBD | Hydrogen bond donor groups |