3a,4,5,6,7,7a-Hexahydro-4,7-methano-1H-indenyl propionate 4,7-Methano-1H-indenol, 3a,4,5,6,7,7a-hexahydro-, propanoate 68683-24-9 68912-13-0 Dicyclopentadiene propionate EINECS 272-805-7 Tricyclo(5.2.1.02,6)dec-3-enyl propionate Verdyl propionate