(1R,2S,5R)-N-(4-methoxyphenyl)-5-methyl-2-(1-methylethyl)cyclohexanecarboxamide, also known as (1R,2S,5R)-N-(4-methoxyphenyl)-5-methyl-2-propan-2-ylcyclohexane-1-carboxamide or cooling agent WS-12, the CAS number is: 68489-09-8, the molecular formula is: C18H27NO2, the melting point is between 177â?? and 181â??, it is a white crystal with a cool mint-like aroma, and is suitable for formulating various foods, cosmetics, soaps, detergents and other daily chemicals.