Synonyms: RS 86HB;NSC 186065;2-ethyl-8-methyl-2,8-diazaspiro[4.5]decan-1,3-dion;2-Ethyl-8-methyl-2,8-diazaspiro(4,5)decane-1,3-dione;2,8-Diazaspiro(4,5)decane-1,3-dione, 2-ethyl-8-methyl-;AC1L3EPB;AC1Q6FA5;CHEMBL273308;19105-63-6 (hydrobromide);51382-46-8 (monofumarate);CHEBI:114441;MolPort-018-678-041;AR-1E1502;NSC186065;AKOS005066367;NSC-186065;LS-59965;3-ethyl-8-methyl-3,8-diazaspiro[4.5]decane-2,4-dione;spiro-(N'-methylpiperidyl-4')-N-ethylsuccinimide fumarate