1,4-dimethyl-7-prop-1-en-2-yl-1,2,3,3a,4,5,6,7-octahydroazulene;7-isopropenyl-1,4-dimethyl-1,2,3,3a,4,5,6,7-octahydroazulene;22567-17-5;EINECS 245-084-1;(1R-(1alpha,3Abeta,4alpha,7beta))-1,2,3,3a,4,5,6,7-octahydro-7-isopropenyl-1,4-dimethylazulene;1.beta.,4.beta.H,10.beta.H-Guaia-5,11-diene;Azulene, 1,2,3,3a,4,5,6,7-octahydro-1,4-dimethyl-7-(1-methylethenyl)-, [1R-(1.alpha.,3a.beta.,4.alpha.,7.beta.)]-
1,4-dimethyl-7-prop-1-en-2-yl-1,2,3,3a,4,5,6,7-octahydroazulene