| ATCC | American Type Culture Collection, Manassas, Virginia, USA |
| BJ5ta | Normal fibroblast immortalized with hTERT |
| CRF | Chirang Reserve Forest |
| DMSO | Dimethyl sulfoxide |
| ESI | Electrospray ionization |
| FBS | Fetal bovine serum |
| HPLC | High performance liquid chromatography |
| IC50 | 50% Inhibitory concentration |
| MS | Mass spectrometry |
| NMR | Nuclear magnetic resonance |
| NTDs | Neglected tropical diseases |
| TFA | Trifluoro acetic acid |
| WHO | World Health Organization |