| Label | Id | |
|---|---|---|
| 2-oxobutyrate anabolism | http://purl.obolibrary.org/obo/GO_0046360 | |
| 2-oxobutyrate biosynthesis | http://purl.obolibrary.org/obo/GO_0046360 | |
| 2-oxobutyrate biosynthetic process | http://purl.obolibrary.org/obo/GO_0046360 | |
| 2-oxobutyrate formation | http://purl.obolibrary.org/obo/GO_0046360 | |
| 2-oxobutyrate synthesis | http://purl.obolibrary.org/obo/GO_0046360 | |
| alpha-ketobutyrate biosynthesis | http://purl.obolibrary.org/obo/GO_0046360 | |
| alpha-ketobutyrate biosynthetic process | http://purl.obolibrary.org/obo/GO_0046360 |
