NAT.BETA IONONE PRODUCT NAME NAT.BETA IONONE SYNONYM NAT.4(2,6,6-TRIMETHYL-1-CYCLOHEXEN-1-YL)-3-BUTEN-2-ONE CODE 3459 CAS Nº 79-77-6 FEMA Nº 2595 EINECS 201-224-3 FORMULA C13 H20 O MOLECULAR WEIGHT 192,00