| 4-chloro-benzoic aci 2-(((2-chloroethyl)nitrosoamino)carbonyl)hydrazide |
| 4-(4-chlorobenzoyl)-1-(2-chloroethyl)-1-nitrosohydrazine carboxamide |
| 4-chlorobenzoic acid 2-(((2-chloroethyl)nitrosoamino)carbonyl)hydrazide |
| 4-chloro-benzoic aci2-(((2-chloroethyl)nitrosoamino)carbonyl)hydrazide |