(±)-Menthol15356-70-439 % similar Menthol2216-51-539 % similar (+)-Neomenthol2216-52-639 % similar (+)-Isomenthol23283-97-839 % similar (±)-Menthol89-78-139 % similar (1S)-2-Isopropyl-5-methylcyclohexyl 4-methylbenzenesulfinate1517-82-433 % similar (1S,2R,5S)-(+)-Menthyl (R)-P-toluenesulfinate91796-57-533 % similar Rikacid MH19438-60-932 % similar N-[[(1R,2S,5R)-5-Methyl-2-(1-methylethyl)cyclohexyl]carbonyl]glycine ethyl ester68489-14-531 % similar