abstract |
Described herein are novel mixtures containing or consisting of a first compound (E) and a second compound (Z) wherein the compounds (E) and (Z) are compounds of the formula (I) having identical constitutional formula with one of the four wavy lines indicating a double bond and the remaining wavy lines each representing a single bond and X is selected from -O-, -CH 2 - and -O-CH 2 -, and the first compound (E) is trans-configured and the second compound (Z) is cis-configured, wherein the weight ratio of the compound (E) to the compound (Z) in the mixture is in the range of 10:90 to 65:30, preferably to 65:35, more preferably to 60:40,n n n Uses of such mixtures, methods of making such mixtures and products containing such mixtures. |