(3R,3As,6S,7R,8as)-octahydro-6-methoxy-3,6,8,8-tetramethyl-1H-3A,7-methanoazulene19870-74-7100 % similar Cedryl acetate77-54-364 % similar Cedrol77-53-256 % similar (-)-Cedrene469-61-438 % similar Acetylcedrene32388-55-934 % similar