1589-61-3 4-07-00-00026 (Beilstein Handbook Reference) AI3-01546 BRN 2046654 CYCLOHEXANONE, SEMICARBAZONE Cyclohexanal semicarbazone Cyclohexanone semicarbazide Cyclohexanone semicarbazone EINECS 216-457-6 Hydrazinecarboxamide, 2-cyclohexylidene- NSC 37557