Hydronopol

2-(6,6-dimethylnorpinan-2-yl)ethanol

2-(6,6-dimethylbicyclo[3.1.1]hept-2-yl)ethanol

2-(7,7-dimethyl-2-bicyclo[3.1.1]heptanyl)ethanol

2-(6,6-Dimethylbicyclo[3.1.1]heptan-2-yl)ethanol