| Label | Id | |
|---|---|---|
| [HNNH](2-) | http://purl.obolibrary.org/obo/CHEBI_30100 | |
| [NNH2](2-) | http://purl.obolibrary.org/obo/CHEBI_30101 | |
| hydrazine-1,1-diide | http://purl.obolibrary.org/obo/CHEBI_30101 | |
| hydrazine-1,2-diide | http://purl.obolibrary.org/obo/CHEBI_30100 | |
| hydrazinediylidene | http://purl.obolibrary.org/obo/CHEBI_30107 | |
| hydrazinetriide | http://purl.obolibrary.org/obo/CHEBI_30104 | |
| Benanomicin A | http://purl.obolibrary.org/obo/CHEBI_3010 | |
| diazo group | http://purl.obolibrary.org/obo/CHEBI_30105 | |
| azo group | http://purl.obolibrary.org/obo/CHEBI_30106 | |
| hydrazinediylidene group | http://purl.obolibrary.org/obo/CHEBI_30107 | |
| diazyn-1-ium-1-yl group | http://purl.obolibrary.org/obo/CHEBI_30108 | |
| delta8,14 -Sterol | http://purl.obolibrary.org/obo/CHEBI_30109 | |
| delta8,14-sterol | http://purl.obolibrary.org/obo/CHEBI_30109 | |
| diazane-1,1-diide | http://purl.obolibrary.org/obo/CHEBI_30101 | |
| diazane-1,2-diide | http://purl.obolibrary.org/obo/CHEBI_30100 |