| Label | Id | |
|---|---|---|
| 1,5-dimethyl-4-(methylamino)-2-phenyl-1,2-dihydro-3H-pyrazol-3-one | http://purl.obolibrary.org/obo/CHEBI_73261 | |
| 4-(methylamino)antipyrine | http://purl.obolibrary.org/obo/CHEBI_73261 | |
| 4-methylaminoantipyrine | http://purl.obolibrary.org/obo/CHEBI_73261 | |
| 4-methylaminophenazone | http://purl.obolibrary.org/obo/CHEBI_73261 | |
| 4-monomethylaminoantipyrine | http://purl.obolibrary.org/obo/CHEBI_73261 | |
| 4-monomethylaminophenazone | http://purl.obolibrary.org/obo/CHEBI_73261 | |
| noramidopyrine | http://purl.obolibrary.org/obo/CHEBI_73261 | |
| noraminopyrine | http://purl.obolibrary.org/obo/CHEBI_73261 |