Leading Blockbuster Drugs

Atorvastatin (INN) (pronounced /əˌtɔrvəˈstætən/) (Lipitor, Pfizer), is a member of the drug class known as statins, used for lowering blood cholesterol. It also stabilizes plaque and prevents strokes through anti-inflammatory and other mechanisms.

Budesonide is a glucocorticoid steroid for the treatment of asthma, non-infectious rhinitis (including hay fever and other allergies), and for treatment and prevention of nasal polyposis. Additionally, it is used for Crohn's disease (inflammatory bowel disease).

Clopidogrel is an oral antiplatelet agent (thienopyridine class) to inhibit blood clots in coronary artery disease, peripheral vascular disease, and cerebrovascular disease. It is marketed by Bristol-Myers Squibb and Sanofi-Aventis under the trade name Plavix, by Sun Pharmaceuticals under the trade name Clopilet, by Ranbaxy Laboratories under the trade name Ceruvin, and under the name "Clavix" by Intas Pharmaceuticals.

Celecoxib (INN) (pronounced /sɛlɨˈkɒksɪb/) is a non-steroidal anti-inflammatory drug (NSAID) used in the treatment of osteoarthritis, rheumatoid arthritis, acute pain, painful menstruation and menstrual symptoms, and to reduce numbers of colon and rectum polyps in patients with familial adenomatous polyposis.

Enoxaparin is a low molecular weight heparin marketed as Lovenox or Clexane. It is used to prevent and treat deep vein thrombosis or pulmonary embolism, and is given as a subcutaneous injection (by a health care provider or the patient). Its use is evolving in acute coronary syndromes (ACS).

Esomeprazole is a proton pump inhibitor (brand names Sompraz, Zoleri, Nexium®, Lucen, Esopral; Axagon in Italy, Nexiam in Belgium) developed and marketed by AstraZeneca which is used in the treatment of dyspepsia, peptic ulcer disease (PUD), gastroesophageal reflux disease (GORD/GERD) and Zollinger-Ellison syndrome.

Metoprolol is a selective β1 receptor blocker used in treatment of several diseases of the cardiovascular system, especially hypertension.

Fexofenadine (Allegra, Telfast, Fastofen, Tilfur) is an antihistamine drug used in the treatment of hayfever and similar allergy symptoms. It was developed as a successor of and alternative to terfenadine (brand names include Triludan and Seldane), an antihistamine with potentially serious contraindications.