1-(3,4-Epoxy-4-methylpentyl)-1-methylallyl acetate 41610-76-8 6,7-Dihydro-6,7-epoxylinalyl acetate EINECS 255-459-1 Oxiranepropanol, alpha-ethenyl-alpha,3,3-trimethyl-, acetate d-Ethenyl-alpha,3,3-trimethyloxinane propanal acetate