| 1-(p-chlorophenyl)-1-phenyl-2-propyn-1-o carbamate |
| 1-(4-chlorophenyl)-1-phenyl-2-propynyl carbamate |
| 1-(p-chlorophenyl)-1-phenyl-2-propyn-1-ol carbamate |
| 1-(p-chlorophenyl)-1-phenyl-2-propynoic aci carbamate |
| 4-chloro-alpha-ethynyl-alpha-phenylbenzenemethanol carbamate |
| carbamic acid, 1-(4-chlorophenyl)-1-phenyl-2-propynyl ester |