| Label | Id | |
|---|---|---|
| Phosphorsaeureloesungen | http://purl.obolibrary.org/obo/CHEBI_26078 | |
| Phylcardin | http://purl.obolibrary.org/obo/CHEBI_2659 | |
| Phyllindon | http://purl.obolibrary.org/obo/CHEBI_2659 | |
| Phyllocontin | http://purl.obolibrary.org/obo/CHEBI_2659 | |
| Pierami | http://purl.obolibrary.org/obo/CHEBI_2638 | |
| Prolin | http://purl.obolibrary.org/obo/CHEBI_26271 | |
| Prometryn | http://purl.obolibrary.org/obo/CHEBI_26276 | |
| Prometryne | http://purl.obolibrary.org/obo/CHEBI_26276 | |
| Protoheme | http://purl.obolibrary.org/obo/CHEBI_26355 | |
| Ptd | http://purl.obolibrary.org/obo/CHEBI_26025 | |
| PtdIns3P | http://purl.obolibrary.org/obo/CHEBI_26034 | |
| Pulegone | http://purl.obolibrary.org/obo/CHEBI_26381 | |
| ROS | http://purl.obolibrary.org/obo/CHEBI_26523 | |
| Radikal | http://purl.obolibrary.org/obo/CHEBI_26519 | |
| Radikale | http://purl.obolibrary.org/obo/CHEBI_26519 |