| Label | Id | |
|---|---|---|
| (+)-tramadol(1+) | http://purl.obolibrary.org/obo/CHEBI_75737 | |
| (R,R)-tramadol(1+) | http://purl.obolibrary.org/obo/CHEBI_75737 | |
| [(1R,2R)-2-hydroxy-2-(3-methoxyphenyl)cyclohexyl]-N,N-dimethylmethanaminium | http://purl.obolibrary.org/obo/CHEBI_75737 |
| Label | Id | |
|---|---|---|
| (+)-tramadol(1+) | http://purl.obolibrary.org/obo/CHEBI_75737 | |
| (R,R)-tramadol(1+) | http://purl.obolibrary.org/obo/CHEBI_75737 | |
| [(1R,2R)-2-hydroxy-2-(3-methoxyphenyl)cyclohexyl]-N,N-dimethylmethanaminium | http://purl.obolibrary.org/obo/CHEBI_75737 |