Esoxybutynin is (S)-enantiomer of oxybutynin. Esoxybutynin exerts antimuscarinic properties. Racemic oxybutynin is used clinically to treat urinary incontinence. Sepracor was developing (S)-oxybutynin, a single-isomer version of Alza's Ditropan (racemic oxybutynin), a muscarinic acetylcholine receptor antagonist, as a potential treatment for urinary incontinence.

Suncillin is an antibacteria and antifungal agent produced in Phytera's laboratory from a cell culture of a plant. Suncillin was patented by Bristol-Myers Co. In 1968 for the Pseudomonas bacteria treatment but was never marketed.

Ditiocarb, the sodium salt of diethyldithiocarbamate, is a drug with strong antioxidant capacity and chelating activities. It improves the depressed immune responses of newborn and aged mice and mice that are treated with chemotherapy or irradiation. Ditiocarb prevents cisplatin nephrotoxicity in animals without reducing the drug's antitumor activity. Ditiocarb has therapeutic activity in the LP-BM5 murine retrovirus-induced immunodeficiency disease. In that AIDS model, it reduces lymphadenopathy and hypergammaglobulinemia, restores immunocompetence, and prolongs survival. Ditiocarb was safe and reduced the incidence of opportunistic infections in patients with symptomatic HIV infection but ditiocarb had no positive effect on HIV patients. The administration of ditiocarb did not induce any major adverse clinical or biological reactions. Sixty-four patients with nonmetastatic high-risk breast cancer were randomized in a double-blind trial of adjuvant immunotherapy with sodium ditiocarb (DDC) versus placebo. At 6 years, overall survival was 81% in DDC group versus 55%.

Picotrin is the keratolytic agent. It was used for the treatment of acne.

Tiodazosin is a newly developed antihypertensive agent, structurally related to prazosin. Prazosin and tiodazosin administrated intravenously to anesthetized rats, are equally effective hypotensive agents, but that the hypotensive potency of prazosin is greater than that of tiodazosin. However, chronic administration of equivalent doses of the two compounds for 25 and 52 days via the drinking water indicated approximately equivalent, sustained reductions in blood pressure. Furthermore, at the end of the 52-day chronic dosing period tiodazosin caused appreciably less alpha-adrenergic receptor antagonist activity than prazosin as assessed by the norepinephrine dose-pressor response profiles.

Ditiocarb, the sodium salt of diethyldithiocarbamate, is a drug with strong antioxidant capacity and chelating activities. It improves the depressed immune responses of newborn and aged mice and mice that are treated with chemotherapy or irradiation. Ditiocarb prevents cisplatin nephrotoxicity in animals without reducing the drug's antitumor activity. Ditiocarb has therapeutic activity in the LP-BM5 murine retrovirus-induced immunodeficiency disease. In that AIDS model, it reduces lymphadenopathy and hypergammaglobulinemia, restores immunocompetence, and prolongs survival. Ditiocarb was safe and reduced the incidence of opportunistic infections in patients with symptomatic HIV infection but ditiocarb had no positive effect on HIV patients. The administration of ditiocarb did not induce any major adverse clinical or biological reactions. Sixty-four patients with nonmetastatic high-risk breast cancer were randomized in a double-blind trial of adjuvant immunotherapy with sodium ditiocarb (DDC) versus placebo. At 6 years, overall survival was 81% in DDC group versus 55%.

Timobesone is a topical corticosteroid and thiol ester derivative with anti-inflammatory activity.

Diamocaine is the local anesthetic.

Dazoxiben is a selective inhibitor of thromboxane synthetase (IC50 3 nM), an enzyme that converts the endo-peroxide PGH2 into thromboxane A2, which is a potent vasoconstrictor and platelet aggregating agent. Dazoxiben has demonstrated efficacy in some clinical trial for the treatment of Raynaud's syndrome, an ischaemic condition manifested by the pallor of affected digits. In subsequent studies, however, no significant effect of dazoxiben was found. Dazoxiben was also evaluated in patients with sepsis, adult respiratory distress syndrome, stable angina, and other conditions.