英文别名alpha-Phenylcinnamic acid; trans-α-(Phenylmethylene)benzeneacetic acid; ALPHA,BETA-DIPHENYL ACRYLIC ACID; ALPHA-PHENYL-TRANS-CINNAMIC ACID; ALPHA-PHENYL-CIS-CINNAMIC ACID; (2E)-2,3-diphenylprop-2-enoic acid; a-(Phenylmethylene)benzeneacetic acid; 2,3-DIPHENYLACRYLIC ACID