| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| catenane | 0.36 | 0.5 | 3192 | 1 |
| catenane structure | 1.52 | 0.1 | 8390 | 79 |
| catenane dna | 0.03 | 0.8 | 9203 | 54 |
| catenane pronounce | 0.76 | 0.4 | 4346 | 51 |
| catenane synthesis | 0.51 | 0.6 | 7794 | 69 |
| catenane meaning | 0.35 | 0.1 | 8488 | 97 |
| catenane cu | 0.56 | 1 | 3662 | 57 |
| catenane review | 1.59 | 0.9 | 3672 | 5 |
| catenane 2 hopf | 1.96 | 0.6 | 425 | 41 |
| catenanes and rotaxanes | 1.45 | 0.1 | 4784 | 72 |
| catenanes rotaxanes and knots | 1.9 | 0.7 | 4139 | 64 |
