3-(2,5-Dimethoxyphenyl)-2-propenoic acid10538-51-9100 % similar (2E)-3-(2,4-Dimethoxyphenyl)-2-propenoic acid16909-09-479 % similar 2,4-Dimethoxycinnamic acid6972-61-879 % similar 3-(2,4,5-Trimethoxyphenyl)-2-propenoic acid24160-53-068 % similar trans-2-Methoxycinnamic acid1011-54-767 % similar 2-Methoxycinnamic acid6099-03-267 % similar 3-(2,3,4-Trimethoxyphenyl)-2-propenoic acid33130-03-965 % similar 4-Methoxycinnamic acid830-09-162 % similar trans-4-Methoxycinnamic acid943-89-562 % similar 3,4-Dimethoxycinnamic acid14737-89-461 % similar 3′,4′-Dimethoxycinnamic acid2316-26-961 % similar 3-Methoxycinnamic acid6099-04-360 % similar 3-(2,3-Dimethoxyphenyl)-2-propenoic acid7461-60-158 % similar 3-(3,5-Dimethoxyphenyl)-2-propenoic acid16909-11-857 % similar Isoferulic acid537-73-557 % similar 2,5-Dimethoxybenzaldehyde93-02-755 % similar (E)-3,4,5-Trimethoxycinnamic acid20329-98-055 % similar 3,4,5-Trimethoxycinnamic acid90-50-655 % similar Sinapinic acid530-59-653 % similar Ferulic acid1135-24-653 % similar