Exploring 11148. To explore a different substance…

1,3,5-Trimethoxy-2-[(1E)-prop-1-en-1-yl]benzene
 11148  C12H16O3  208.254
 InChI=1S/C12H16O3/c1-5-6-10-11(14-3)7-9(13-2)8-12(10)15-4/h5-8H,1-4H3/b6-5+
 YBMDBMYALSGVCL-AATRIKPKSA-N This stereoisomer Any stereoisomer
 C/C=C/c1c(OC)cc(cc1OC)OC