| Similarity | Rank | |
|---|---|---|
| precursor | 0.863 | 20355 |
| analogues | 0.812 | 58267 |
| analogs | 0.785 | 66163 |
| synthesis | 0.770 | 11718 |
| synthesized | 0.736 | 28817 |
| endogenous | 0.731 | 37955 |
| compounds | 0.729 | 7398 |
| biosynthesis | 0.722 | 68652 |
| naturally-occurring | 0.713 | 94684 |
| metabolites | 0.707 | 35506 |
| synthesised | 0.703 | 97366 |
| esters | 0.697 | 62410 |
| progenitors | 0.697 | 73274 |
| catalysts | 0.694 | 36616 |
| amines | 0.690 | 79289 |
| syntheses | 0.688 | 99324 |
| exogenous | 0.682 | 51907 |
| carcinogenesis | 0.681 | 92173 |
| progenitor | 0.681 | 48811 |
| molecules | 0.676 | 9399 |
| synthesize | 0.675 | 34454 |
| isomers | 0.674 | 96870 |
| biochemical | 0.673 | 23009 |
| superoxide | 0.670 | 79611 |
| synthesizing | 0.668 | 59319 |