| Label | Id | |
|---|---|---|
| (20R)-20-hydroxypregn-4-en-3-one | http://purl.obolibrary.org/obo/CHEBI_36729 | |
| 20beta-dihydroprogesterone | http://purl.obolibrary.org/obo/CHEBI_36729 | |
| 20beta-hydroxy-4-pregnen-3-one | http://purl.obolibrary.org/obo/CHEBI_36729 | |
| 20beta-hydroxypregn-4-en-3-one | http://purl.obolibrary.org/obo/CHEBI_36729 |
