10,11-Epoxy-3,7,11-trimethyltrideca-2,6-dien-1-oic acid methyl ester 2,6-Nonadienoic acid, 9-(3-ethyl-3-methyloxiranyl)-3,7-dimethyl-, methyl ester 2,6-Tridecadienoic acid, 10,11-epoxy-3,7,11-trimethyl-, methyl ester 21213-74-1 21213-87-6 Methyl 10,11-epoxy-3,7,11-trimethyl-2,6-tridecadienoate Methyl 10,11-oxido-3,7,11-trimethyltrideca-2,6-trans-dienoate Methyl 10-epoxy-3,7,11-trimethyl-trans,trans-2,6-tridecadienoate