| Label | Id | |
|---|---|---|
| 1,3-dihydro-2H-indol-2-one | http://purl.obolibrary.org/obo/CHEBI_31697 | |
| 1,3-dihydroindol-2-one | http://purl.obolibrary.org/obo/CHEBI_31697 | |
| 2-indolinone | http://purl.obolibrary.org/obo/CHEBI_31697 | |
| 2-oxindole | http://purl.obolibrary.org/obo/CHEBI_31697 | |
| Indolin-2-one | http://purl.obolibrary.org/obo/CHEBI_31697 | |
| indolin-2-one | http://purl.obolibrary.org/obo/CHEBI_31697 | |
| oxindole | http://purl.obolibrary.org/obo/CHEBI_31697 |
