| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| iupac name of fentanyl | 1.23 | 0.7 | 6154 | 46 | 22 |
| iupac | 1.97 | 0.3 | 7145 | 39 | 5 |
| name | 0.04 | 0.1 | 9328 | 20 | 4 |
| of | 1.46 | 0.1 | 8290 | 43 | 2 |
| fentanyl | 1.42 | 0.3 | 1553 | 24 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| iupac name of fentanyl | 0.07 | 0.6 | 6692 | 14 |
