| Patient No. | Age | Sex | Concentrations in serum (ng/mL) | |
| Lycorine | Galantamine | |||
| 1 | 60's | M | 1.13 | 0.19 |
| 2 | 60's | F | 0.20 | 0.02 |
| 3 | 30's | F | 0.25 | 0.07 |