| Label | Id | |
|---|---|---|
| 1-butyl-3-methyl-1H-imidazol-3-ium | http://purl.obolibrary.org/obo/CHEBI_61333 | |
| 1-butyl-3-methylimidazolium | http://purl.obolibrary.org/obo/CHEBI_61333 | |
| N-butyl-N'-methylimidazolium | http://purl.obolibrary.org/obo/CHEBI_61333 | |
| [C4mim] | http://purl.obolibrary.org/obo/CHEBI_61333 | |
| [bmim] | http://purl.obolibrary.org/obo/CHEBI_61333 |
