| Similarity | Rank | |
|---|---|---|
| benzodiazepines | 0.968 | 38468 |
| barbiturates | 0.920 | 79147 |
| anticonvulsant | 0.917 | 88260 |
| Benzodiazepines | 0.914 | 97593 |
| anticonvulsants | 0.900 | 99874 |
| buspirone | 0.900 | 94593 |
| venlafaxine | 0.898 | 79935 |
| opioid | 0.896 | 29361 |
| methylphenidate | 0.896 | 78069 |
| naltrexone | 0.894 | 68301 |
| paroxetine | 0.893 | 68592 |
| carbamazepine | 0.893 | 73817 |
| opioids | 0.890 | 37974 |
| clozapine | 0.887 | 98888 |
| phenobarbital | 0.886 | 93181 |
| antidepressants | 0.886 | 20708 |
| fluoxetine | 0.882 | 47456 |
| antidepressant | 0.882 | 25641 |
| antipsychotic | 0.882 | 46574 |
| buprenorphine | 0.881 | 64706 |
| sertraline | 0.881 | 66643 |
| tricyclic | 0.880 | 75088 |
| clonidine | 0.879 | 75864 |
| lamotrigine | 0.879 | 85074 |
| antipsychotics | 0.878 | 57170 |