3-(4-Cyanophenyl)propenoic acid, 3-(4-CYANOPHENYL)ACRYLIC ACID, (E)-3-(4-cyanophenyl)acrylic acid, p-cyanocinnamic acid, 3-(4'-cyanophenyl)-2-propenoic acid, cyanocinnamicacid, (E)-4-cyanocinnamic acid chloride, trans-p-cyanocinnamic acid, RARECHEM BK HD C008, 3-(4-cyanophenyl)acrylic acid (en), (E)-4-cyanocinnamic acid