| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| proton nmr functional groups | 0.71 | 0.8 | 4638 | 88 | 28 |
| proton | 0.27 | 0.5 | 8995 | 85 | 6 |
| nmr | 0.03 | 0.1 | 8915 | 44 | 3 |
| functional | 0.29 | 0.7 | 4688 | 84 | 10 |
| groups | 1.98 | 0.4 | 647 | 94 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| proton nmr functional groups | 1.26 | 0.1 | 1523 | 31 |
