| 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 | |
| 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 | |
| diazane-1,2-diylidene | http://purl.obolibrary.org/obo/CHEBI_30107 | |
| diazanetriide | http://purl.obolibrary.org/obo/CHEBI_30104 | |
| diazene-1,2-diyl | http://purl.obolibrary.org/obo/CHEBI_30106 | |
| diazenediyl | http://purl.obolibrary.org/obo/CHEBI_30106 | |
| diazenide | http://purl.obolibrary.org/obo/CHEBI_30103 | |
| diazo | http://purl.obolibrary.org/obo/CHEBI_30105 |