29597-36-2 2H-2a,7-Methanoazuleno(5,6-b)oxirene, octahydro-3,6,6,7a-tetramethyl- AI3-36592 Andrane Cedr-8-ene epoxide Cedrane, 8,9-epoxide EINECS 249-717-2 NSC 371728 Octahydro-3,6,6,7a-tetramethyl-2H-2a,7-methanoazuleno(5,6-b)oxirene alpha-Cedrene epoxide