| Similarity | Rank | |
|---|---|---|
| fullerene | 0.898 | 49639 |
| long-chain | 0.898 | 62178 |
| gas-phase | 0.896 | 66348 |
| buckyball | 0.893 | 76203 |
| polyacetylene | 0.882 | 69883 |
| dithiadiazole | 0.873 | 56987 |
| gas-liquid | 0.871 | 97522 |
| isotopically | 0.870 | 98369 |
| recombine | 0.868 | 57943 |
| isomerisation | 0.864 | 83786 |
| heterocyclic | 0.863 | 91238 |
| shape-specific | 0.862 | 66910 |
| rubidium | 0.861 | 84782 |
| miscibility | 0.860 | 80421 |
| electron-positron | 0.860 | 78343 |
| diatomic | 0.859 | 64852 |
| circumnuclear | 0.858 | 95712 |
| polycrystalline | 0.858 | 64541 |
| macromolecular | 0.856 | 67612 |
| pyrolysis | 0.854 | 84630 |
| fluorine | 0.854 | 51745 |
| porphyrin | 0.853 | 85189 |
| carbonyl | 0.853 | 46629 |
| unreactive | 0.853 | 78898 |
| tetrahedral | 0.852 | 59382 |