Isoferulic acid537-73-5100 % similar Ferulic acid1135-24-679 % similar Ferulic acid537-98-479 % similar 3,4-Dimethoxycinnamic acid14737-89-476 % similar 3′,4′-Dimethoxycinnamic acid2316-26-976 % similar Caffeic acid331-39-566 % similar Caffeic acid501-16-666 % similar 3-[4-(Acetyloxy)-3-methoxyphenyl]-2-propenoic acid2596-47-664 % similar Sinapinic acid530-59-663 % similar (E)-3,4,5-Trimethoxycinnamic acid20329-98-061 % similar 3,4,5-Trimethoxycinnamic acid90-50-661 % similar 4-Methoxycinnamic acid830-09-160 % similar trans-4-Methoxycinnamic acid943-89-560 % similar 3-(2,3,4-Trimethoxyphenyl)-2-propenoic acid33130-03-960 % similar 3-Methoxycinnamic acid6099-04-358 % similar Isovanillin621-59-057 % similar Combretastatin A-4117048-59-657 % similar Rhapontigenin500-65-257 % similar 3-(2,5-Dimethoxyphenyl)-2-propenoic acid10538-51-957 % similar (2E)-3-(2,4-Dimethoxyphenyl)-2-propenoic acid16909-09-457 % similar