Fazarabine (Arabinofuranosyl-5-azacytosine) is a synthetic pyrimidine nucleoside which combines the arabinose sugar of cytosine arabinoside with the triazine base of 5-azacytidine. It has demonstrated activity against a variety of human solid tumor xenografts including colon, lung and breast cancers. It has been selected by the Division of Cancer Treatment, National Cancer Institute for clinical development as an antineoplastic agent based on its high degree of activity against a broad range of tumor types in preclinical studies. Therapeutic activity has been observed against murine and human leukemias, transplantable murine solid tumors, and human tumor xenografts. Arabinosyl-5-azacytosine exhibited a broader spectrum of activity against human solid tumors than cytosine arabinoside. The mode of action of fazarabine is mediated through its incorporation into DNA and inhibition of DNA synthesis.

Cinpropazine is a coronary vasodilator drug. In the animal model of ischemia, the drug was found to attenuate myocardial acidosis.

Etolotifen is an antiasthmatic agent.

Broxaldine, also known as brobenzoxaldine, is a dibromo derivative of quinaldine. It was used in combination with other halogenated hydroxyquinoline compound broxyquinoline (INTESTOPAN) for the treatment of intestinal amoebiasis and childhood diarrhea. In a specific ratio of 5/1, they were shown to act synergistically against several pathogens.

Glicaramide is a compound with anti-diabetic (hypoglycemic) activity. It is a second-generation sulfonylurea with a structure similar to glibenclamide, but with 2-methoxy-5-chlorobenzyl replaced by a cyclic acyl group. Peroxisome proliferator-activated receptor gamma (PPARgamma) agonistic activity of glicaramide has been observed as well. Glicaramide has been suggested to have more pronounced extra-pancreatic effects than glibenclamide or tolbutamide.

Ciclotizolam is triazolothienodiazepines derivative useful as anticonvulsants, muscle relaxants, anxiolytics, anti-tension agents, and appetite stimulators for mammals.