101590-16-3 4-25-00-04241 (Beilstein Handbook Reference) 5-Ethyl-5-(4-methylpiperidino)barbituric acid Acide 5-ethyle 5'-(4-methylpiperidino) barbiturique [French] BARBITURIC ACID, 5-ETHYL-5-(4-METHYLPIPERIDINO)- BRN 0261113