Lasofoxifene is an active component of Fablyn. Fablyn is used for the treatment of osteoporosis in postmenopausal women. Lasofoxifene is a nonsteroidal selective estrogen receptor modulator. Lasofoxifene has no effect on CYP2E1- or CYP2D6-mediated drug metabolism and should not affect drugs metabolized by other cytochrome P450 isoenzymes. Common adverse reactions considered to be related to Fablyn therapy were muscle spasms, hot flush and vaginal discharge. Lasofoxifene approved in the EU in 2009 is now withdrawn from use in the European Union.

Pixantrone is a novel anthracenedione. It is a weak inhibitor of topoisomerase II. Pixantrone directly alkylates DNA forming stable DNA adducts and cross-strand breaks. Pixuvri is approved for the treatment of adult patients with multiply relapsed or refractory aggressive Non-Hodgkin lymphomas. It is used for patients whose cancer does not respond or has returned after they have received other chemotherapy treatments. The most frequent AE were seen in the blood (mainly neutropaenia), gastrointestinal (nausea, abdominal pain, constipation) and respiratory systems (cough, dyspnea). No drug-drug interaction studies have been submitted and no drug interactions have been reported in human subjects

Levormeloxifene (INN) is an experimental selective estrogen receptor modulator (SERM) that was being developed as an alternative to estrogen replacement therapy for the treatment and prevention of postmenopausal bone loss. Levormeloxifene is the levorotatory enantiomer of non-hormonal, non-steroidal oral contraceptive -- ormeloxifene (trade names Novex-DS, Centron, and Sevista). The development of Levormeloxifene was stopped because of a high incidence of gynecologic adverse events during clinical trials.

Thebacon (dihydrocodeinone enol acetate, trade name Acedicon) is semisynthetic opioid analgetic and antitussive compound. Boehringer-Ingelheim merketed Acedicon for the treatment of cough. Thebacon is a Schedule I drug, that has not got approved use in US.

Dimetofrine is a selective agonist of post-synaptic a1-adrenergic receptors. The drug was investigated as a cardiostimulant to treat orthostatic hypotension. Clinical investigation showed that dimetofrine relieves asthenia, paleness, drowsiness, fatigue, headache and other symptoms associated with hypotension. It was observed, that in acidic conditions similar to conditions in the stomach, dimetofrine is able to react with nitrites with the formation of highly mutagenic compound 2,6-dimethoxy-1,4-benzoquinone (DMBQ).

Mefenidramium is an active ingredient of the Danish drug Paradryl that was used to treat pruritus with varicella and as a palliative treatment of estival rhinitis in children.

Etozolin is a diuretic used in Europe under the names Diulozin, Elkapin, Etopinil for the treatment of edema and hypertension. The exact mechanism of etozolin action is unknown. The current marketing status of the drug is unavailable and is supposed to be discontinued.

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.

Subarachnoid haemorrhage (SAH) following cerebral aneurysm rupture or trauma can result in the induction of secondary ischaemic brain damage via a decrease in microvascular perfusion, a disruption of the blood-brain barrier and consequent vasogenic oedema, and the delayed spasm of the major cerebral arteries (i.e. vasospasm). It is increasingly apparent that oxygen radical-induced, iron-catalyzed lipid peroxidation (LP) within the subarachnoid blood and vascular wall plays a key role in the occurrence of these secondary events. Tirilazad mesylate, is a nonglucocorticoid, 21-aminosteroid, is a potent cytoprotective inhibitor of LP that works by a combination of radical scavenging and membrane stabilizing properties. It has been demonstrated to attenuate the acute and delayed vascular consequences of SAH and to protect the brain against ischaemic insults. Tirilazad mesylate has been proposed to treat acute ischaemic stroke. When tested on animal models, tirilazad protects brain tissue, and reduces brain damage. However, the drug fails to treat, and even worsens a stroke when studied on a human being.

Prednisolone 21-diethylaminoacetate, also known as Prednisolamate, is a synthetic corticosteroid used in combination with bronchodilator for treating respiratory disease.