11-Methoxy-3,7,11-trimethyl-2,4-dodecadienoic acid isopropyl ester 2,4-DODECADIENOIC ACID, 11-METHOXY-3,7,11-TRIMETHYL-, ISOPROPYL ESTER 52020-07-2 Isopropyl 11-methoxy-3,7,11-trimethyldodeca-2,4-dienoate Isopropyl-11-methoxy-3,7,11-trimethyldodeca-2,4-dienoate Isopropylmethoxytrimethyldodecadienoate