Oxilofrine is a sympathomimetic used to treat hypotensive states, with cardiac stimulatory effects similar to those of ephedrine. It has never been approved for use in the USA as a prescription drug or as a dietary supplement. Oxilofrine has been found (1) to act predominantly as a beta1 agonist increasing the speed and force of heart muscle contraction (inotropic effects), specifically, increasing left ventricular ejection fraction and stroke volume; (2) to increase blood pressure; (3) to have variable effects on heart rate; and (4) to potentially increase oxygen uptake by the lungs.

Dipyrocetyl (2,3-diacetyloxybenzoic acid) is a drug used as an analgesics and antipyretics. Besides, was shown, that it may be useful in the treatment of acute lung injury (ALI) associated with acute respiratory distress syndrome (ARDS). Dipyrocetyl possesses the anticoagulation properties, which may contribute directly to improve tissue integrity as well as indirectly by the prevention of activation of pro-inflammatory cytokines. In addition, was made a suggestion, that the drug may function as an MMP inhibitor.

Tolycaine hydrochloride is an amide local anaesthetic included in some preparations to reduce the pain of injection. It can be used for dental injection.

Etoricoxib is a selective COX-2 inhibitor, which is approved in Europe for the treatment of inflammatory disorders such as osteoarthritis, rheumatoid arthritis, ankylosing spondylitis, acute pain conditions, gout and postoperative dental surgery pain.

Fomocaine is a local anesthetic used in the gel formulations for the relief of pain associated with burns and wounds. Fomocaine blocks both sodium and calcium voltage-gated ion cahnnel currents.

Fentiazac is a non-steroidal anti-inflammatory agent developed for the treatment of pain disorders. The drug was marketed under the name Norvedan, however, its current marketing status is unknown and supposed to be "discontinued".

Mavacoxib (trade name Trocoxil) is a veterinary drug used to treat pain and inflammation in dogs with the degenerative joint disease. Mavacoxib is a non-steroidal anti-inflammatory drug (NSAID) of the coxib class. Mavacoxib acts by preferential inhibition of COX-2-mediated prostaglandin synthesis. It, therefore, possesses analgesic and anti-inflammatory properties. The products of COX-2 metabolism are also involved in ovulation, implantation, and closure of the ductus arteriosus. Mavacoxib is well absorbed after oral administration; bioavailability was 87% in fed dogs and 46 % in fasted conditions and the recommended dose is based on administration with food. Therapeutic concentrations in fed dogs are reached rapidly and peak concentrations are obtained in less than 24 hours after administering a dose. Mavacoxib is approximately 98% bound to plasma proteins. It is extensively distributed throughout the body and almost all the mavacoxib-related residues in plasma comprise parent drug. The rate of body clearance of mavacoxib is slow and the major route of elimination is by biliary excretion of the parent drug. Adverse reactions of the digestive tract such as vomiting and diarrhea were commonly reported, loss of appetite, hemorrhagic diarrhea, and melaena have been reported in uncommon cases. Gastrointestinal ulceration was reported in rare cases. Apathy, degradation of renal biochemistry parameters and impaired renal function have been reported in uncommon cases. In rare cases, these adverse reactions may be fatal.

Eptazocine is an opioid analgesic which was introduced in 1987 by Morishita in Japan . It acts as a mixed κappa opioid receptor agonist and mu-opioid receptor antagonist.

Glafenine is a non-steroidal anti-inflammatory drug (NSAID). Glafenine was withdrawn due to the risk of anaphylaxis and acute kidney failure.

Meprylcaine (also known as Epirocaine and Oracaine) is a local anesthetic with stimulant properties that is structurally related to dimethocaine. Meprylcaine has a relatively potent inhibitory action on the monoamine transporter and inhibits the reuptake of dopamine, norepinephrine and serotonin. Oracaine is commonly used as the hydrochloride salt and is compatible with the known vasoconstrictors. It has a slightly more rapid onset than procaine with a slight increase in potency. The earliest symptoms of a toxic overdose are stimulation to the central nervous system, thus following the same symptoms as procaine. Not more than 400 mg. (20 ml. of a 2 per cent solution) should be used at any one time for the ambulatory patient. Oracaine, like metycaine, may be used for patients sensitive to the para-aminobenzoic acid derivatives. Oracaine hydrochloride is used at present mainly by the dental profession and in dermatologic surgery.