| 4-(2-chloro-9h-thioxanthen-9-ylidene)-1-piperidineethano ethanedioate (1:1) |
| 2-chloro-9-(1-(2-hydroxyethyl)-4-piperidylidene)thioxanthene hydrogen oxalate |
| 4-(2-chloro-9h-thioxanthen-9-ylidene)-1-piperidineethanol oxalate |
| 4-(2-chloro-9h-thioxanthen-9-ylidene)-1-piperidineethano ethanedioate (1:1) (salt) |
