The chemical Bemegride has a known molecular formula of C8-H13-N-O2. Synonyms may include: 5-21-09-00601 (Beilstein Handbook Reference), Ahypnon, AI3-52526, Antibarbi, Bemegrid, Bemegrida [INN-Spanish], Bemegridum [INN-Latin], BRN 0116672, 2,6-Dioxo-4-methyl-4-ethylpiperidine, EINECS 200-588-0, 4-Ethyl-4-methyl-2,6-dioxopiperidine, beta-Ethyl-beta-methylglutarimide (ChemID).