| n-(1-methyl-4-phenyl-2-pyrrolidinylidene)-2-phenoxy-ethanamin (e)-2-butened |
| 1-methyl-4-phenyl-2-phenoxyethyliminopyrrolidine hydrogen fumarate |
| n-(1-methyl-4-phenyl-2-pyrrolidinylidene)-2-phenoxyethanamine (e)-2-butenedio |
| n-(1-methyl-4-phenyl-2-pyrrolidinylidene)-2-phenoxy-ethanamin(e)-2-butenedioate (1:1) |
