| Similarity | Rank | |
|---|---|---|
| hetero | 0.747 | 84232 |
| trans | 0.731 | 16350 |
| isomers | 0.712 | 96870 |
| ester | 0.707 | 57173 |
| aldehyde | 0.692 | 86362 |
| acetyl | 0.691 | 97419 |
| alkyl | 0.689 | 93455 |
| cytochrome | 0.687 | 59317 |
| hydroxyl | 0.683 | 64812 |
| amine | 0.676 | 73990 |
| mol | 0.674 | 76491 |
| covalent | 0.674 | 79275 |
| alanine | 0.673 | 98742 |
| conjugated | 0.670 | 62068 |
| ligand | 0.666 | 49256 |
| cysteine | 0.662 | 71289 |
| methyl | 0.662 | 39129 |
| ligands | 0.659 | 57800 |
| glycerol | 0.653 | 71722 |
| methylene | 0.652 | 93319 |
| dehydrogenase | 0.651 | 66178 |
| esters | 0.650 | 62410 |
| phospholipids | 0.649 | 88258 |
| anion | 0.648 | 92865 |
| serine | 0.647 | 83504 |