2.
Name: 5-Oxo-L-proline, compound with N,N,alpha-trimethyl-10H-phenothiazine-10-ethylamine (1:1)
CAS: 93804-85-4



3.
Name: (4Z)-1-(3-chlorophenyl)-4-[(3,4-dimethoxyphenyl)methylidene]pyrazolidine-3,5-dione
CAS: 5575-28-0



4.



6.
Name: 5-(5-Chloro-1,3-dihydro-1,3-dimethyl-2H-benzimidazol-2-ylidene)-4-oxo-2-thioxothiazolidin-3-acetic acid
CAS: 84696-95-7


