| Label | Id | |
|---|---|---|
| Alteichin | http://purl.obolibrary.org/obo/CHEBI_2614 | |
| piperazines | http://purl.obolibrary.org/obo/CHEBI_26144 | |
| piperideine | http://purl.obolibrary.org/obo/CHEBI_26145 | |
| tetrahydropyridine | http://purl.obolibrary.org/obo/CHEBI_26145 | |
| piperidine alkaloid | http://purl.obolibrary.org/obo/CHEBI_26147 | |
| piperidine alkaloids | http://purl.obolibrary.org/obo/CHEBI_26147 | |
| piperidinemonocarboxylic acid | http://purl.obolibrary.org/obo/CHEBI_26148 | |
| piperidinemonocarboxylic acids | http://purl.obolibrary.org/obo/CHEBI_26148 |