Acexamic acid (N-acetyl-amino-6-hexanoic acid) is a drug used as a cicatrization helper. Some studies show that the acexamic acid prevents the formation the connective inflamed tissue and enables its healing. The association from acexamic acid with zinc, zinc acexamate, has been used in the treatment of gastric and duodenal ulcer and in the prevention of gastric ulcer induced by nonsteroidal anti-inflammatory drugs.

Diamminedichlorodihydroxyplatinum IV is the platinum-based antineoplasticis agent. Oxaliplatin is cis, cis, trans- isomer of Diamminedichlorodihydroxyplatinum IV. Oxaliplatin show high stability and therefore can be utilized orally for outpatient care. Although oxoplatin is capable of binding directly to DNA after prolonged incubation, platinum(IV) agents are considered to be largely inert prodrugs that are converted to highly cytotoxic platinum(II) compounds by reducing substances, enzymes, or microenvironmental conditions. Reaction of oxoplatin with 0.1 M hydrogen chloride mimicking gastric acid yields cis-diammine-tetrachlorido-platinum(IV) (DATCP[IV]), which exhibits two-fold increased activity. The oxoplatin metabolite DATCP(IV) constitutes a potent cytotoxic derivative that may be produced by gastric acid or acidic areas prevailing in larger solid tumors, depending on the respective pharmaceutical formulation of oxoplatin.

Butedronic acid is used for diagnostic purposes. Tetrasodium salt of butedronic acid is bone imaging agent.

Iocarmic acid is a molecule used in seventies as a contrast media for myelography. Iocarmate meglumine (Dimer-X), a water-soluble salt of iocarmic acid was reported to be safe and best tolerated by central nervous system compared to metrizamide in a double-blind test in patients with symptoms of lumbar and sacral root involvement. In the experimental and clinical studies of Dimer-X used for ventriculography the apparent superiority of Dimer-X over Conray 60 and Angiografin as far as side effects were concerned was demonstrated, but there were no particular differences in the intensities of the ventriculograms obtained. Morphological studies of the ventricles and histological examinations of the ventricular walls 1 month after injections of Dimer-X into the ventricles of dogs showed no abnormalities. In the clinical studies, ventriculography Dimer-X, performed on patients with diseases of the central nervous system, produced ventriculograms of good diagnostic value with no side effects, such as convulsions, apart from mild headache or vomiting in 4 instances. Ventriculography with Dimer-X was carried in 15 infants with myelomeningocele and progressive hydrocephalus. However, as was shown in a number of studies iocarmate produced moderate to severe arachnoiditis from myelography in primates. Early meningitis side effects following lumbar radiculography with iocarmate meglumine were demonstrated.

Dimethylaminoethyl reserpilinate is reserpilinate derivative with hypotensive activity. Given subcutaneously to rats in doses 200 mg/kg dimethylaminoethane reserpilinate increased very slightly the gastric motility but showed no ulcerogenic effect.

Sultosilic acid is a benzenesulfonate ester. Sultosilic acid has been shown to be a hypolipidaemic drug both in animal experiments and in human clinical studies, chemically unrelated to other such drugs. The compound is being developed as a human drug (Mimedran ®) and is formulated as the piperazine salt (A-585). The recommended daily dose is three times one tablet containing 500 mg of Sultosilic acid.

Unithiol was developed in the Soviet Union in the late 1950s. It only became more widely used in America and Western Europe since the mid-1970s, and particularly since the late 1970s when the Heyl Company in Germany began production. It remained the mainstay of chelation treatment of arsenic and mercury intoxication for more than half a century. Unithiol has been used in the management of acute and chronic poisoning with a number of different metals and metalloids, and is particularly useful for arsenic, bismuth and mercury. Unithiol can be given parenterally or orally depending on the clinical situation and severity of poisoning. Its action mechanism is close that of complexones. Active sulfhydryl groups enter into reactions with thiol poisons present in blood and tissues, form not toxic complex with them eliminated with urine. The poisons fixation results in the body enzyme systems changed under the poisons effect functions restoration. It is efficient as an antidote in case of intoxications by arsenic and heavy metals salts.

Alpha-ketoglutarate (AKG), an endogenous intermediary metabolite in the Krebs cycle, is a molecule involved in multiple metabolic and cellular pathways. As an intermediate of the tricarboxylic acid cycle, AKG is essential for the oxidation of fatty acids, amino acids, and glucose. Extracellular AKG is a significant source of energy for cells of the gastrointestinal tract. As a precursor for the synthesis of glutamate and glutamine in multiple tissues (including liver, skeletal muscle, heart, brain, and white adipose tissue), AKG bridges carbohydrate and nitrogen metabolism for both conservation of amino acids and ammonia detoxification. Additionally, emerging evidence shows that AKG is a regulator of gene expression and cell signaling pathways (including the mammalian target of rapamycin and AMPactivated protein kinase). Thus, AKG is an attractive dietary supplement in animal and human nutrition to improve cellular energy status, immunity, and health.AKG can decrease protein catabolism and increase protein synthesis to enhance bone tissue formation in the skeletal muscles and can be used in clinical applications. In addition to these health benefits, a recent study has shown that AKG can extend the lifespan of adult Caenorhabditis elegans by inhibiting ATP synthase and TOR. Orally, AKG is used for kidney disease, gastrointestinal disorders, bacterial overgrowth, intestinal toxemia, liver dysfunction, and chronic candidiasis. It is also used for improving peak athletic performance, improving amino acid metabolism in hemodialysis patients, and cataracts. Intravenously, AKG is used for preventing ischemic injury during heart surgery, improving renal blood flow after heart surgery, and preventing muscle protein depletion after surgery or trauma.

Naftidrofuryl (INN), also known as nafronyl or as the oxalate salt naftidrofuryl oxalate or nafronyl oxalate, is a vasodilator used in the management of peripheral and cerebral vascular disorders. The drug act as a selective antagonist of 5-HT2 receptors. Naftidrofuryl is marketed under a variety of trade names, including Artocoron, Azunaftil, Di-Actane, Dusodril, Enelbin, Frilix, Gevatran, Iridus, Iridux, Luctor, Nafti, Naftoling, Naftodril, Nafoxal, Praxilene, Sodipryl retard, and Vascuprax. Praxilene belongs to a group of medicines known as ‘metabolic activators’. These are used to treat different types of blood circulation problems. Praxilene allows the body to make better use of the oxygen in your blood. Praxilene is used to treat the following symptoms: cramp-like pains; cramps in legs at night; severe pain in r legs when people are resting (rest pain); pale or blue fingers or toes which get worse when it is cold; numbness, tingling or burning feelings in the fingers or toes (Raynaud’s syndrome or acrocyanosis); open sores on the legs or feet (trophic ulcers); poor circulation caused by diabetes (diabetic arteriopathy).

Pangamic acid (6-O-(dimethylaminoacetyl)-D-gluconic acid) has been detected 1938 and described as a natural, universally occurring substance with multiple biological and medical functions. In this respect pangamic acid has been worldwide on the market since decades as a drug stimulating cellular respiration. In addition to the natural pangamic acid, diisopropylammonium dichloroacetate (DIPA), a synthetic product not found in biological material, is on the market requesting similar biological functions. Pangamic acid is the name given to a product originally claimed to contain D-gluconodimethyl aminoacetic acid, which was obtained from apricot kernels and later from rice bran. It is also referred to as vitamin B15, but pangamic acid is not generally recognized as a vitamin. Despite serious safety concerns, pangamic acid is used for improving exercise endurance; treating asthma and related diseases, skin conditions including eczema, lung problems, painful nerve and joint conditions, cancer, and arthritis; improving the oxygenation of the heart, brain, and other vital organs; and “detoxifying” the body. It is also used for treating alcoholism, hangovers, and fatigue; protecting against urban air pollutants; extending cell life; strengthening the immune system; lowering bloodcholesterol levels; and assisting in hormone regulation. Since there is no standard identity for the chemicals in pangamic acid, how it might work is unknown. Although pangamic acid is also called vitamin B15, there is no research that shows it is required by the body, as the term “vitamin” would suggest. The United States Food and Drug Administration has recommended seizing any chemicals advertised as pangamic acid and restraining the importation and interstate shipment of pangamic acid on the grounds that pangamic acid and pangamic acid products are unsafe for use and have no known nutritional properties