| alpha-phenyl-4-morpholineacetic aci 3-methyl-1-pentyn-3-yl ester |
| 3-methyl-1-pentyn-3-yl alpha-phenyl-4-morpholineacetate |
| alpha-phenyl-4-morpholineacetic acid, 3-methyl-1-pentyn-3-yl ester |
| alpha-phenyl-4-morpholineacetic aci3-methyl-1-pentyn-3-yl ester |
