(1S,10S)-allo-aromadendran-9-one 3H-cycloprop[e]azulen-3-one, decahydro-1,1,4,7-tetramethyl-, (1aR,4S,4aS,7R,7aR,7bS)- InChI=1/C15H24O/c1-8-5-6-10-9(2)12(16)7-11-14(13(8)10)15(11,3)4/h8-11,13-14H,5-7H2,1-4H3/t8-,9+,10-,11-,13-,14-/m1/s rel-(1aR,4S,4aS,7R,7aR,7bS)-1,1,4,7-tetramethyldecahydro-3H-cyclopropa[e]azulen-3-one