| Similarity | Rank | |
|---|---|---|
| Melatonin | 0.858 | 55486 |
| L-carnitine | 0.851 | 90242 |
| DHEA | 0.845 | 37944 |
| anti-depressant | 0.841 | 60210 |
| L-Carnitine | 0.839 | 99079 |
| melatonin | 0.831 | 27894 |
| Serotonin | 0.826 | 61679 |
| GABA | 0.815 | 46769 |
| carnitine | 0.813 | 80417 |
| antidepressant | 0.809 | 25641 |
| Glutamine | 0.808 | 83751 |
| serotonin | 0.807 | 18868 |
| CoQ10 | 0.807 | 41018 |
| taurine | 0.806 | 79949 |
| Arginine | 0.804 | 81635 |
| Choline | 0.803 | 99761 |
| Niacin | 0.801 | 67902 |
| anti-anxiety | 0.797 | 66044 |
| anti-depressants | 0.795 | 49764 |
| tryptophan | 0.793 | 53808 |
| glutamine | 0.789 | 56889 |
| L-arginine | 0.786 | 67070 |
| Creatine | 0.784 | 49068 |
| phenylalanine | 0.783 | 81370 |
| Cortisol | 0.780 | 67889 |