Hexetidine is very safe oral antiseptic with broad antibacterial and antifungal activity in vivo and in vitro. It has local-anesthetics, astringent and deodorant activity. Also, it has very strong antiplac effects. Resistention of microorganisms on hexetidine is short and transient. These characteristics give important therapeutic role in treatment of oral infections. In the UK, hexetidine is the active ingredient in the medicated mouthwash branded Oraldene. Oraldene contains 0.1 g/100 ml of hexetidine. In Germany, hexetidine is used for vaginal antisepsis.

Levallorphan (brand name Lorfan), is an opiate antagonist of morphine family. Levallorphan was formerly used in general anesthesia, mainly to reverse the respiratory depression produced by opioid analgesics and barbiturates used for induction of surgical anaesthesia whilst maintaining a degree of analgesia. Levallorphan was also used in combination with opioid analgesics to reduce their side effects, mainly in obstetrics. The combination of levallorphan with pethidine was used so frequently, a standardized formulation was made available, known as Pethilorfan, by Roche Products Ltd in later 1950s. Is known to be used for narcotic overdose. Levallorphan is similar to naloxone but differs from naloxone in that it also possesses some agonist properties. It acts as an antagonist and partial agonist of the mu opioid receptor (MOR). Levallorphan can produce severe mental reactions at sufficient doses including hallucinations, dissociation, and other psychotomimetic effects, dysphoria, anxiety, confusion, dizziness, disorientation, derealization, feelings of drunkenness, and bizarre, unusual, or disturbing dreams.

Oleandomycin is a macrolide antibiotic, which was first described under the designation P.A.105 by Sobin, English, and Celmer (1954-5). Later it appeared on the market under three names and in two forms: as pure oleandomycin ("matromycin," Pfizer; "romicil," Hoffmann-La Roche) and as a mixture with twice its weight of tetracycline ("sigmamycin," Pfizer). Oleandomycin can be employed to inhibit the activities of bacteria responsible for causing infections in the upper respiratory tract much like Erythromycin can. Both can affect staphylococcus and enterococcus genera. Oleoandomycin is reported to inhibit most gram-positive bacteria, but has only a slight inhibiting effect on gram-negative bacteria, rickettsiae, and larger viruses. The spectrum of activity on micro-organisms is therefore wider than that of penicillin and streptomycin, but narrower than that of chloramphenicol and the tetracyclines. Oleandomycin is approved as a veterinary antibiotic in some countries. It has been approved as a swine and poultry antibiotic in the United States. However, it is currently only approved in the United States for production uses. Oleandomycin is a bacteriostatic agent. Like erythromycin, oleandomycin binds to the 50s subunit of bacterial ribosomes, inhibiting the completion of proteins vital to survival and replication. It interferes with translational activity but also with 50s subunit formation. However, unlike erythromycin and its effective synthetic derivatives, it lacks a 12-hydroxyl group and a 3-methoxy group. This change in structure may adversely affect its interactions with 50S structures and explain why it is a less powerful antibiotic.

Thenalidine is an antihistamine with anticholinergic properties used as an antipruritic drug. It was withdrawn from the US, Canadian, and UK markets due to a risk of neutropenia. Thenalidine is an antagonist of the H1-receptor.

BIALAMICOL is a hydroxybiphenyl antiprotozoal used for the treatment of acute and chronic amoebiasis.

ALKOFANONE is a dihydrochalcone used as an antidiarrheal agent.

CHLORISONDAMINE is a nicotinic acetylcholine receptor antagonist used as a ganglionic blocking agent in animal research. It was used precedently in the prolonged treatment of hypertension.

Hydrocortamate is a synthetic glucocorticoid possessing anti-inflammatory properties and acting as a glucocorticoid receptor agonist. Hydrocortamate was used under the brand name Magnacor to treat inflammation due to corticosteroid-responsive dermatoses btut that usage has been discontinued.

Rescinnamine is an alkaloid isolated from Rauvolfia serpentina and approved by FDA for the treatment of hypertension. The mechanism of rescinnamine is not established, but probably resembles that of reserpine. Rescinnamine approval was discontinued by unknown reason.