(1)-Isomenthone 1-Methyl-4-isopropyl-3-cyclohexanone, cis- 2-Isopropyl-5-methyl-cyclohexanone 36977-92-1 4-07-00-00087 (Beilstein Handbook Reference) 491-07-6 5-Methyl-2-(1-methylethyl)cyclohexanone BRN 3195564 Cyclohexanone, 5-methyl-2-(1-methylethyl)-, (2R,5R)-rel- Cyclohexanone, 5-methyl-2-(1-methylethyl)-, (Z)- Cyclohexanone, 5-methyl-2-(1-methylethyl)-, cis- EINECS 207-727-4 EINECS 253-295-5 FEMA No. 3460 ISO-MENTHONE Isomenthone cis-Menthone d,l-Isomenthone p-Menthan-3-one, (Z)- p-Menthan-3-one, cis-