Emtricitabine Impurity 12

Chemical Name: Cyclohexanol, 5-methyl-2-(1-methylethyl)-, [1S-(1α,2α,5β)]-; Menthol, (1R,3S,4S)-(+)- (8CI); (1S,2S,5R)-5-Methyl-2-(1-methylethyl)cyclohexanol; (+)-neo-Menthol; (1S,2S,5R)-Neomenthol