| Similarity | Rank | |
|---|---|---|
| methyl | 0.885 | 39129 |
| hydroxyl | 0.878 | 64812 |
| ethyl | 0.878 | 56937 |
| amine | 0.874 | 73990 |
| isomers | 0.873 | 96870 |
| ester | 0.867 | 57173 |
| amines | 0.865 | 79289 |
| acetyl | 0.844 | 97419 |
| methylene | 0.842 | 93319 |
| monomer | 0.841 | 83295 |
| monomers | 0.837 | 93880 |
| esters | 0.835 | 62410 |
| anion | 0.827 | 92865 |
| phenol | 0.822 | 70784 |
| aldehyde | 0.820 | 86362 |
| covalent | 0.818 | 79275 |
| glycerol | 0.813 | 71722 |
| hydroxy | 0.812 | 71400 |
| toluene | 0.811 | 81758 |
| glycine | 0.810 | 81868 |
| cytochrome | 0.810 | 59317 |
| oxidase | 0.806 | 61161 |
| hydrolysis | 0.803 | 51468 |
| metabolite | 0.802 | 49275 |
| hydroxide | 0.800 | 49273 |