CAS: 702-62-5 Molecular Formula: C8H12N2O2 Molecular Weight (g/mol): 168.196 MDL Number: MFCD00022404 InChI Key: NERNEXMEYQFFHU-UHFFFAOYSA-N Synonym: 1,3-diazaspiro 4.5 decane-2,4-dione,5,5-pentamethylenehydantoin,hydantoin, pentamethylene,5,5'-cyclohexanespirohydantoin,5,5-pentamethylenespirohydantoin,hydantoin, 5,5-pentamethylene,cyclohexanespiro-5'-hydantoin,spiro cyclohexane-1,5'-hydantoin,2,4-diazaspiro 4.5 decane-1,3-dione,cyclohexane-spiro-5-hydantoin PubChem CID: 12799 IUPAC Name: 1,3-diazaspiro[4.5]decane-2,4-dione SMILES: C1CCC2(CC1)C(=O)NC(=O)N2