Synonym
2-Phenyl-2-propenoic Acid;|2-phenylacrylic acid|2-Phenylacrylic Acid;|2-Phenylprop-2-enoic Acid;|2-Phenylpropenoic acid ;|a-Methylenebenze 2-Phenylprop-2-el-2-propenoic Acid;|a-Phenylacrylic Acid;|Atropic Acid ;|Ipratropium Bromide USP RC D ;|NSC 20987|NSC 20987;|α-Methylenebenzeneacetic Acid;|α-Phenylacrylic Acid;