| Label | Id | |
|---|---|---|
| (CN)2 | http://purl.obolibrary.org/obo/CHEBI_29308 | |
| C2N2 | http://purl.obolibrary.org/obo/CHEBI_29308 | |
| NCCN | http://purl.obolibrary.org/obo/CHEBI_29308 | |
| bis(nitridocarbon)(C--C) | http://purl.obolibrary.org/obo/CHEBI_29308 | |
| cyanogen | http://purl.obolibrary.org/obo/CHEBI_29308 | |
| dicyan | http://purl.obolibrary.org/obo/CHEBI_29308 | |
| dicyanogen | http://purl.obolibrary.org/obo/CHEBI_29308 | |
| ethanedinitrile | http://purl.obolibrary.org/obo/CHEBI_29308 | |
| glycolonitrile | http://purl.obolibrary.org/obo/CHEBI_29308 | |
| oxalonitrile | http://purl.obolibrary.org/obo/CHEBI_29308 | |
| carbon nitride | http://purl.obolibrary.org/obo/CHEBI_29308 | |
| oxalic nitrile | http://purl.obolibrary.org/obo/CHEBI_29308 |