1,2,3,3a,4,5,6,7(Or 1,2,3,4,5,6,7,8)-octahydro-alpha,alpha,3,8-tetramethylazulene-5-methanol 5-Azulenemethanol, 1,2,3,3a,4,5,6,7(or 1,2,3,4,5,6,7,8)-octahydro-alpha,alpha,3,8-tetramethyl- 73003-40-4 EINECS 277-198-2 Guaiol