but-3-yn-2-yl 2-phenylacetate;1-methylprop-2-ynyl 2-phenylacetate;2-phenylacetic acid 1-methylprop-2-ynyl ester;but-3-yn-2-yl 2-phenylethanoate;Benzeneacetic acid, 1-methyl-2-propynyl ester;Phenylacetic acid, but-3-yn-2-yl ester
but-3-yn-2-yl 2-phenylacetate