Depreotide is an ingredient in the diagnostic aid (radioactive imaging agent). Technetium Tc 99m labeled depreotide is a scintigraphic imaging agent that identifies somatostatin receptor-bearing pulmonary masses in patients presenting with pulmonary lesions on computed tomography and/or chest x-ray who have known malignancy or who are highly suspect for malignancy. Adverse events were evaluated in clinical studies of 647 adults. Deaths did not occur during the clinical study period. After Technetium Tc 99m Depreotide Injection, serious adverse events were not reported. Headache was the most commonly reported adverse event. EMA withdrew depreotide containing agent NeoSpect.

Lutrelin is an agonist of gonadotropin-releasing hormone receptor exerting antineoplastic properties.

Selepressin (FE 202158) was designed as a selective and short-acting vasopressin type 1a receptor (V(1a)R) agonist. This drug was developed for the treatment of vasodilatory hypotension in shock. Selepressin successfully completed phase IIa clinical trial, where was found that in septic shock patients, selepressin 2.5 ng/kg/minute was able to rapidly replace norepinephrine, improve fluid balance and shorten the time of mechanical ventilation.

Relamorelin (also known as BIM28131 or RM-131) is a synthetic, selective, prokinetic ghrelin analog that was developed for treatment of gastrointestinal motility disorders (such as chronic constipation and diabetic gastroparesis). Relamorelin was shown to relief symptoms such as nausea, fullness, bloating and abdominal pain. It is safe and well-tolerated in healthy individuals, and has no neurological or cardiovascular adverse effects, making this a promising drug with an advantage over other available therapies. A phase III clinical trial comparing the efficacy of relamorelin with that of placebo in participants with diabetic gastroparesis (DG) was still ongoing in 2019.

DICHLORISONE is a synthetic corticosteroid used topically for its glucocorticoid activity in the treatment of various skin disorders.

Endrysone is a glucocorticoid with anti-inflammatory and antiallergic properties. It is used topically for skin conditions as an ophthalmic anti-inflammatory agent.

Tipredane is one of the compounds of a new series of sulfur-containing steroids synthesized at The Squibb Institute for Medical Research and is being developed for topical treatment of human dermatoses. Tipredane is structurally unique in that the classical l7-beta two-carbon side chain and the 17-alpha hydrogen of the steroid have been replaced by two alkylthio substituents. Tipredane has been shown to possess moderate to potent anti-inflammatory activity in various animal models, and to exhibit favorable separation of local anti-inflammatory activity from adverse systemic effects in both animals and humans. After oral administration, [3H]tipredane was rapidly absorbed, metabolized, and excreted into urine and feces. Metabolism of tipredane was rapid and complex, with significant species differences, although the disposition in rhesus and cynomolgus monkeys seemed to be similar to humans. Tipredane had been investigated as the therapeutic agent for the treatment of allergic rhinitis, asthma and skin disorders. However, this development was discontinued.

Edogesterone (PH-218) is steroid with progestational and antiandrogenic properties.

Gestaclone was developed as a progesterone receptor agonist; however, this compound has never been marketed. Information about the current use of this compound is not available.

Sepranolone (UC1010) is a GABA-A modulating steroid antagonist (GAMSA) and does not antagonize the effect of GABA itself or other GABAA agonists like benzodiazepines and barbiturates. The interaction of neuroactive steroids (i.e., allopregnanolone and Sepranolone) with GABA-A receptor is particularly important in mood disorders. For example, allopregnanolone administration decreased saccadic eye velocity in healthy female volunteers and induced sedation and these effects were diminished by simultaneous sepranolone administration. Thus, allopregnanolone effects are antagonized by its isomer sepranolone. UC1010 reduces symptom severity and impairment significantly more efficiently than placebo in women with a well-defined, pure premenstrual dysphoric disorder. No severe adverse events were reported during the UC1010 treatment and safety parameters (vital signs and blood chemistry) remained normal during the study. It was revealed also that increases in ring A-reduced progesterone metabolites, particularly Sepranolone, are associated with chronic fatigue syndrome.