(E)-3,4,5-Trimethoxycinnamic acid20329-98-0100 % similar 3,4,5-Trimethoxycinnamic acid90-50-6100 % similar Sinapinic acid530-59-675 % similar 3,4-Dimethoxycinnamic acid14737-89-470 % similar 3′,4′-Dimethoxycinnamic acid2316-26-970 % similar 3-(3,5-Dimethoxyphenyl)-2-propenoic acid16909-11-867 % similar Ferulic acid1135-24-665 % similar Ferulic acid537-98-465 % similar 3-(2,3,4-Trimethoxyphenyl)-2-propenoic acid33130-03-962 % similar Isoferulic acid537-73-561 % similar 3-(2,4,5-Trimethoxyphenyl)-2-propenoic acid24160-53-061 % similar 3-[4-(Acetyloxy)-3-methoxyphenyl]-2-propenoic acid2596-47-659 % similar 3-(2,3-Dimethoxyphenyl)-2-propenoic acid7461-60-159 % similar Cinepazide maleate26328-04-158 % similar 4-Methoxycinnamic acid830-09-158 % similar trans-4-Methoxycinnamic acid943-89-558 % similar 3-Methoxycinnamic acid6099-04-356 % similar trans-2-Methoxycinnamic acid1011-54-755 % similar 2-Methoxycinnamic acid6099-03-255 % similar 3-(2,5-Dimethoxyphenyl)-2-propenoic acid10538-51-955 % similar