(1E,5E)-1,4,4-trimethyl-8-methylidenecycloundeca-1,5-diene;(1E,5E)-1,4,4-trimethyl-8-methylene-cycloundeca-1,5-diene;(1E,5E)-1,4,4-trimethyl-8-methylenecycloundeca-1,5-diene;(1E,5E)-1,4,4-trimethyl-8-methylidene-cycloundeca-1,5-diene;(1E,5E)-1,4,4-trimethyl-8-methylidenecycloundeca-1,5-diene;53676_FLUKA;trans,trans-8-Methylene-1,4,4-trimethyl-1,5-cycloundecadiene;beta-Humulene;.beta.-Humulene;1,4,4-Trimethyl-8-methylene-1,5-cycloundecadiene;(1E,5E)-1,4,4-trimethyl-8-methylenecycloundeca-1,5-diene
(1E,5E)-1,4,4-trimethyl-8-methylidenecycloundeca-1,5-diene