| Label | Id | |
|---|---|---|
| 3-Oxo-delta4-steroid | http://purl.obolibrary.org/obo/CHEBI_47909 | |
| 3-oxo Delta(4)-steroid | http://purl.obolibrary.org/obo/CHEBI_47909 | |
| 3-oxo Delta(4)-steroids | http://purl.obolibrary.org/obo/CHEBI_47909 | |
| 3-oxo-Delta(4) steroid | http://purl.obolibrary.org/obo/CHEBI_47909 | |
| 3-oxo-Delta(4) steroids | http://purl.obolibrary.org/obo/CHEBI_47909 | |
| a 3-oxo-Delta(4)-steroid | http://purl.obolibrary.org/obo/CHEBI_47909 |