| Label | Id | |
|---|---|---|
| 1,1'-bis(diphenylphosphanyl)ferrocene | http://purl.obolibrary.org/obo/CHEBI_30743 | |
| 1,1'-dimethylferrocene | http://purl.obolibrary.org/obo/CHEBI_30739 | |
| 1,1-dimethylethyl | http://purl.obolibrary.org/obo/CHEBI_30355 | |
| 1,1,2-trimethylethane | http://purl.obolibrary.org/obo/CHEBI_30362 | |
| 1,1-dimethylpropan-1-ido | http://purl.obolibrary.org/obo/CHEBI_30360 | |
| 1,1-dimethylpropane | http://purl.obolibrary.org/obo/CHEBI_30362 | |
| 1,1-dimethylpropyl | http://purl.obolibrary.org/obo/CHEBI_30360 | |
| 1,2-Diaminopropane | http://purl.obolibrary.org/obo/CHEBI_30630 | |
| 1,2-Diazin | http://purl.obolibrary.org/obo/CHEBI_30954 | |
| 1,2-Didehydropiperidine-2-carboxylate | http://purl.obolibrary.org/obo/CHEBI_30912 | |
| 1,2-Dihydroxyethane | http://purl.obolibrary.org/obo/CHEBI_30742 | |
| 1,2-ETHANEDIOL | http://purl.obolibrary.org/obo/CHEBI_30742 | |
| 1,2-Ethanediol | http://purl.obolibrary.org/obo/CHEBI_30742 | |
| 1,2-bis(diphenylphosphino)-ethane | http://purl.obolibrary.org/obo/CHEBI_30669 | |
| 1,2-bis(diphenylphosphino)ethane | http://purl.obolibrary.org/obo/CHEBI_30669 |