| Label | Id | |
|---|---|---|
| phosphanediide | http://purl.obolibrary.org/obo/CHEBI_29942 | |
| phosphanediyl | http://purl.obolibrary.org/obo/CHEBI_29944 | |
| phosphanide | http://purl.obolibrary.org/obo/CHEBI_29938 | |
| phosphanidediyl | http://purl.obolibrary.org/obo/CHEBI_29941 | |
| phosphanyl | http://purl.obolibrary.org/obo/CHEBI_29935 | |
| phosphanyl | http://purl.obolibrary.org/obo/CHEBI_29936 | |
| phosphanylidene | http://purl.obolibrary.org/obo/CHEBI_29945 | |
| phosphanylium | http://purl.obolibrary.org/obo/CHEBI_29937 | |
| phosphanyliumdiyl | http://purl.obolibrary.org/obo/CHEBI_29940 | |
| selenono | http://purl.obolibrary.org/obo/CHEBI_29923 | |
| oxidanylium | http://purl.obolibrary.org/obo/CHEBI_29915 | |
| prephenate | http://purl.obolibrary.org/obo/CHEBI_29934 | |
| sulfanyl | http://purl.obolibrary.org/obo/CHEBI_29917 | |
| sulfanylium | http://purl.obolibrary.org/obo/CHEBI_29918 | |
| sulfo | http://purl.obolibrary.org/obo/CHEBI_29922 |