(1AR-(1aalpha,4alpha,4abeta,7balpha))-1a,2,3,4,4a,5,6,7b-octahydro-1,1,4,7-tetramethyl-1H-cycloprop(e)azulene 1H-Cycloprop(e)azulene, 1a,2,3,4,4a,5,6,7b-octahydro-1,1,4,7-tetramethyl-, (1aR,4R,4aR,7bS)- 489-40-7 EINECS 207-695-1