| Label | Id | |
|---|---|---|
| 2-methyl-3-hydroxybutanoic acid | http://purl.obolibrary.org/obo/CHEBI_37051 | |
| 2-methyl-3-hydroxybutyric acid | http://purl.obolibrary.org/obo/CHEBI_37051 | |
| 3-hydroxy-2-methylbutanoic acid | http://purl.obolibrary.org/obo/CHEBI_37051 | |
| 3-hydroxy-2-methylbutyric acid | http://purl.obolibrary.org/obo/CHEBI_37051 |
