| 101018-65-9 | ammonium [(5E)-5-({4-[bis(2-chloroethyl)amino]phenyl}methylidene)-4-oxo-2-thioxo-1,3-thiazolidin-3-yl]acetate | C16H16 Cl2 N2 O3 S2 . H3 N |
| 101018-66-0 | ammonium [(5E)-5-({4-[(2-chloroethyl)(methyl)amino]phenyl}methylidene)-4-oxo-2-thioxo-1,3-thiazolidin-3-yl]acetate | C15H15 Cl N2 O3 S2 . H3 N |
| 101018-67-1 | disodium 2-[(5E)-5-({4-[bis(2-chloroethyl)amino]phenyl}methylidene)-4-oxo-2-thioxo-1,3-thiazolidin-3-yl]pentanedioate | C19H20 Cl2 N2 O5 S2 . 2 Na |