107391-70-8 2,4,8,10-Tetraoxaspiro(5.5)undecane, 3,9-di(3-cyclohexenyl)- 2,4,8,10-Tetraoxaspiro(5.5)undecane, 3,9-di-3-cyclohexen-1-yl- 3,9-Di-(3-cyclohexenyl)-2,4,8,10-tetraoxaspiro(5,5)undecane 3,9-Dicyclohex-3-enyl-2,4,8,10-tetraoxaspiro(5.5)undecane 4-19-00-05691 (Beilstein Handbook Reference) 6600-31-3 75788-94-2 BRN 0282701 Bis(DELTA.-tetrahydrobenzylidene)pentaerythritol Bis(delta-tetrahydrobenzylidene)pentaerythritol EINECS 229-542-8 NSC 82301