New Drug Watch: The New Molecular Entities of 2015

The US Food and Drug Administration has approved 14 new molecular entities thus far in 2015. So which are the most promising commercial prospects and what lies ahead for the rest of 2015? DCAT Value Chain Insights (VCI) takes an inside look.

As we reach the mid-way mark in 2015, the US Food and Drug Administration’s (FDA) Center for Drug Evaluation and Research has approved 14 new molecular entities (NMEs), which is somewhat off last year’s pace when the FDA approved 41 NMEs. DCAT Value Chain Insights (VCI) looks at the mix between small molecules and biologics and the commercial potential of these NMEs and what other NMEs may contribute to this year’s crop of approvals.

Small molecules versus biologics in NME approvals
Although drug approvals do not follow a chronological path and the end of the year often brings a wave of new approvals, the 14 NMEs approved thus far (as of June 30, 2015) is slightly off last year’s pace when 17 NMEs had been approved by the end of June. Of the 14 NMEs approved thus far, 11 are small molecules (new drug applications (NDAs) and three are biologics (biologics license applications )BLAs) (see Table I). The small-molecule approvals thus far in 2015 are: Allergan’s (formerly Actavis) Viberzi (eluxadoline) and Avycaz (ceftazidime-avibactam); Amgen’s Corlanor (ivabradine); Asklepion Pharmaceuticals/Retrophin’s Cholbam (cholic acid); Astellas Pharma’s Cresemba (isavuconazonium); Daiichi Sankyo’s Savaysa (edoxaban); Eisai Lenvima (lenvatinib); Kythera Biopharmaceuticals’ Kybella (deoxycholic acid); Novartis’ Farydak (panobinostat); Pfizer’s Ibrance (palbociclib); and The Medicines Company’s Kengreal (cangrelor). Three biologics have been approved thus far in 2015: Novartis’ Cosentyx (secukinumab); Shire/NPS Pharmaceuticals’ Natpara (parathyroid hormone); and United Therapeutics’ Unituxin (dinutuximab).

Table I: 2015 New Molecular Entities (New Drug Applications (NDAs) and Original Biologics License Applications (BLAs) Approved by the US Food and Drug Administration’s Center for Drug Evaluation and Research (as of June 30, 2015).
Company Property name (active ingredient); application type; orphan drug Indication
Allergan Viberzi (eluxadoline); NDA Irritable bowel syndrome with diarrhea
Allergan Avycaz (ceftazidime-avibactam); NDA Complicated intra-abdominal infections in combination with metronidazole, and complicated urinary tract infections, including kidney infections
Amgen Corlanor (ivabradine): NDA To reduce hospitalization from worsening heart failure
Asklepion Pharmaceuticals/Retrophin Cholbam (cholic acid); NDA; orphan drug Pediatric and adult patients with bile acid synthesis disorders due to single enzyme defects and for patients with peroxisomal disorders
Astellas Pharma Cresemba (isavuconazonium; NDA; orphan drug Invasive aspergillosis and invasive mucormycosis
Daiichi Sanyko Savaysa (edoxaban); NDA Reduce the risk of stroke and dangerous blood clots in patients with atrial fibrillation that is not caused by a heart valve problem.
Eisai Lenvima (lenvatinib); NDA; orphan drug Progressive, differentiated thyroid cancer whose disease progressed despite receiving radioactive iodine therapy
Kythera Biopharmaceuticals Kybella (deoxycholic acid); NDA Moderate-to-severe fat below the chin
Novartis Farydak (panobinostat); NDA; orphan drug Multiple myeloma
Novartis Cosentyx (secukinumab); BLA Moderate-to-severe plaque psoriasis
NPS Pharmaceuticals/Shire Natpara (parathyroid horomone); BLA; orphan drug Control hypocalcemia (low blood calcium levels) in patients with hypoparathyroidism
Pfizer Ibrance (palbociclib); NDA Metastatic breast cancer
The Medicines Company Kengreal (cangrelor); NDA  Anticoagulant for adult patients undergoing percutaneous coronary intervention
United Therapeutics Unituxin (dinutuximab); BLA; orphan drug First-line therapy for pediatric patients with high-risk neuroblastoma
Actavis changed its corporate name to Allergan in June 2015.
Actavis/Allergan agreed to acquired Kythera Biopharmaceuticals in June 2015; the deal is expected to close in the third quarter of 2015.

Retrophin agreed to acquire Chobalm from Asklepion Pharmaceuticals in January 2015 and excerised a purchase agreement in March 2015.

Shire acquired NPS Pharmaceuticals in February 2015.

Source: US Food and Drug Administration’s Center for Drug Evaluation and Research

 

So how do the 14 NMEs approved in thus far in 2015 compared with previous years? The FDA’s CDER approved 41 NMEs in 2014, 30 NDAs (i.e., small molecules) and 11 BLAs (i.e., biologics), both recent highs in terms of overall NME approvals and the number of approvals of new biologics by CDER. In comparison, FDA’s CDER approved 27 NMEs in 2013 and 39 NMEs in 2012. From 2005 to 2013, CDER averaged 25 NME approvals per year, which was bolstered by approval levels in 2004 (36 NMEs approved), 2011 (30 NMEs approved), 2012 (39 NMEs approved), and 2013 (27 NMEs approved). The period of 2005 to 2010 was a slower period for NME approvals. In 2005, 20 NMEs were approved, 22 in 2006, 18 in 2007, 24 in 2008, 26 in 2009, and 21 in 2010. Of the 172 NMEs approved over the past five years (2010 to 2015 to June 30, 2015), 137 or 80% were small molecules, and 35 or 20% were biologics. Table II summarizes NME approvals for small molecules and biologics.over the past five years (2010 to 2015 to date).

 

Table II: Small Molecule and Biologics New Molecular Entities Approved by the US Food and Drug Administration’s Center for Drug Evaluation and Research, 2010 to 2015 (as of June 30, 2015).
Year Number of New Molecular Entities (NMEs) Approved Number of NME NDAs approved (small molecules) and NME BLAs approved (biologics)
2010 21 NMEs approved 15 NDAs (small molecules) and 6 BLAs (biologics)
2011 30 NMEs approved 24 NDAs (small molecules) and 6 BLAs (biologics)
2012 39 NMEs approved 33 NDAs (small molecules) and 6 BLAs (biologics)
2013 27 NMEs approved 24 NDAs (small molecules) and 3 BLAs (biologics)
2014 41 NMEs approved 30 NDAs (small molecules) and 11 BLAs (biologics)
2015 (as of June 30, 2015) 14 NMEs approved 11 NDAs (small molecules) and 3 BLAs (biologics).

Source: US Food and Drug Administration’s Center for Drug Evaluation and Research

 

Allergan leads the pack
Among the large pharmaceutical companies, Allergan (formerly Actavis) has lead  the way with two NME approvals in 2015 and another one pending with its proposed $2.1 billion acquisition of Kythera Biopharmaceuticals. In June 2015, following the close of its approximate $70 billion acquisition of the specialty pharmaceutical company, Allergan, earlier in 2015, Actavis took Allergan as the company’s corporate name and retained the Actavis name for the company’s US and Canadian generics business. The Allergan acquisition followed Actavis’ $28 billion of Forest Laboratories in 2014, which netted the two NME approvals that Allergan gained this year: Viberzi (eluxadoline) for treating irritable bowel syndrome with diarrhea and Avycaz (ceftazidime-avibactam) for treating adults with complicated intra-abdominal infections, in combination with metronidazole, and complicated urinary tract infections, including kidney infections (pyelonephritis). Avycaz is a fixed-combination drug containing ceftazidime, a previously approved cephalosporin antibacterial drug, and avibactam, a new beta-lactamase inhibitor. Avycaz was the fifth approved antibacterial drug product designated as a Qualified Infectious Disease Product (QIDP). This designation is given to antibacterial products to treat serious or life-threatening infections under the Generating Antibiotic Incentives Now (GAIN) title of the FDA Safety and Innovation Act.

Allergan is poised to pick up another NME in 2015 through its pending $2.1 billion acquisition of Kythera Biopharmaceuticals, a deal which Allergan announced in June 2015. The deal is expected to close in the third quarter of 2015 and with the close of the deal, Allergan will gain Kythera’s 2015 NME, Kybella (deoxycholic acid), which is used to treat moderate-to-severe fat below the chin or commonly known as double chin.

Novartis has had two NME approvals thus far in 2015: Cosentyx (secukinumab) for treating moderate-to-severe plaque psoriasis and Farydak (panobinostat) for treating multiple myeloma. Novartis points to high growth potential for Cosentyx (secukinumab), which was approved in the US and Europe in January 2015. Industry analysts are also bullish on Cosentyx as a potential blockbuster. A recent Thomson Reuters analysis estimates 2019 sales for Cosentyx at nearly $1.1 billion. Novartis is even more bullish, offering peak sales potential based on approval of additional indications in psoriasis and the arthridities of $4 billion to $5 billion.

Secukinumab is an antibody that binds to a protein (interleukin (IL)-17A), which is involved in inflammation. By binding to IL-17A, secukinumab prevents it from binding to its receptor, and inhibits its ability to trigger the inflammatory response that plays a role in the development of plaque psoriasis. In addition to the US and EU, Cosentyx has been approved in Switzerland, Chile, Australia, Canada, and Singapore for the treatment of moderate-to-severe plaque psoriasis and in Japan for the treatment of moderate-to-severe plaque psoriasis and active psoriatic arthritis. Cosentyx is also in Phase III development for psoriatic arthritis and ankylosing spondylitis with regulatory applications made for the US and EU. Novartis said that is expects an opinion from the European Medicines Agency’s Committee for Medicinal Products for Human Use in the first half of 2016 and potential approval by the FDA in the second half of 2016 for these indications. Overall, Novartis said that Cosentyx is expected to be a blockbuster and that a scenario where it could reach peak sales of $4 billion to $5 billion in psoriasis and the arthridities is possible.

Novartis’ Farydak (panobinostat) for treating multiple myeloma is the latest product in the company’s oncology portfolio, which Novartis recently bolstered with its acquisition of the oncology assets of GlaxoSmithKline (GSK). The acquisition of GSK’s oncology assets strengthened Novartis’ position in hematology, breast cancer, and renal cell carcinoma and provided Novartis with key assets in melanoma. Novartis acquired GSK’s oncology products, including two pipeline candidates, for an aggregate cash consideration of $16 billion. Up to $1.5 billion of this amount is contingent on certain development milestones. With the closing of the deal, Novartis’ oncology portfolio now includes 22 oncology and hematology medicines to treat more than 25 conditions. Some key products from GSK’s acquisition include: Tafinlar (dabrafenib), a BRAF inhibitor, and Mekinist (trametinib), a MEK inhibitor, both approved for the treatment of metastatic melanoma; Votrient, a VEGFR inhibitor for treating renal cell carcinoma; Promacta (eltrombopag) for treating thrombocytopenia; Tykerb (pazopanib) for treating HER2+ metastatic breast cancer; and Arzerra (ofatumumab) for treating chronic lymphocytic leukemia. Sales of the acquired GSK oncology products in 2014 were approximately $2.0 billion. In oncology, Novartis estimates that it is the number two player globally following the acquisition of the GSK oncology assets combined with the company’s existing portfolio and pipeline. Novartis’ oncology position is built around targeted therapies, immuno-oncology assets, and chimeric antigen receptors T cells (CART) as both monotherapies and combination therapies.

Pfizer has had one NME approval thus far in 2015: Ibrance (palbociclib), a drug to treat advanced (metastatic) breast cancer. Ibrance is expected to be a strong performer for Pfizer, with a recent Thomson Reuters analysis offering 2019 sales estimates of $2.756 billion. Ibrance is a kinase inhibitor indicated in combination with letrozole for the treatment of postmenopausal women with estrogen receptor-positive, human epidermal growth factor receptor 2 (HER2)-negative advanced breast cancer as initial endocrine-based therapy for their metastatic disease.

Amgen also has had one NME approval thus far in 2015: Corlanor (ivabradine), which is for reducing hospitalization from worsening heart failure. Corlanor is a hyperpolarization-activated cyclic nucleotide-gated channel blocker approved for use in certain people who have long-lasting (chronic) heart failure caused by the lower-left part of their heart not contracting well. The drug is indicated for patients who have symptoms of heart failure that are stable, a normal heartbeat with a resting heart rate of at least 70 beats per minute, and are also taking beta blockers at the highest dose they can tolerate. The European Medicines Agency approved the drug in 2005 to treat stable angina and then approved it in 2012 to treat chronic heart failure.

Among the other large pharma companies, Shire (through its acquisition of NPS Pharmaceuticals), Astellas Pharma, Daiichi Sanyko, and Eisai each have had one NME approved thus far in 2015. Through its $5.2 billion acquisition of NPS earlier this year, Shire gained the FDA-approved NME, Natpara (parathyroid hormone), for controlling hypocalcemia (low blood calcium levels) in patients with hypoparathyroidism, a rare endocrine disorder characterized by insufficient levels of the parathyroid hormone.

Astellas Pharma received FDA approval for Cresemba (isavuconazonium), a new antifungal drug product used to treat adults with invasive aspergillosis and invasive mucormycosis, rare but serious infections. Aspergillosis is a fungal infection caused by the Aspergillus species, and mucormycosis is caused by the Mucorales fungi. These infections occur most often in people with weakened immune systems. Cresemba belongs to a class of drugs called azole antifungal agents, which target the cell membrane of a fungus. Cresemba is the sixth approved antibacterial or antifungal drug product designated as a QIDP and the second in 2015 following the approval of Allergan’s Avycaz (ceftazidime-avibactam). As part of its QIDP designation, Cresemba was given priority review, which provides an expedited review of the drug’s application. The QIDP designation also qualifies Cresemba for an additional five years of marketing exclusivity to be added to certain exclusivity periods already provided by the Food, Drug, and Cosmetic Act. As these types of fungal infections are rare, the FDA also granted Cresemba orphan drug designations for invasive aspergillosis and invasive mucormycosis.

Eisai received FDA approval for Lenvima (lenvatinib) for treating progressive, differentiated thyroid cancer that has progressed despite receiving radioactive iodine therapy. Lenvima is a kinase inhibitor, which works by blocking certain proteins from helping cancer cells grow and divide. Daiichi Sankyo received approval for the anti-clotting drug, Savaysa (edoxaban tablets), to reduce the risk of stroke and dangerous blood clots (systemic embolism) in patients with atrial fibrillation that is not caused by a heart valve problem. Savaysa was also approved to treat deep vein thrombosis and pulmonary embolism in patients who have already been treated with an anti-clotting drug administered by injection or infusion (parenterally), for five to ten days.

In other drug approvals, The Medicines Company received approval for Kengreal (cangrelor), an intravenous antiplatelet drug that prevents formation of harmful blood clots in the coronary arteries, the blood vessels that supply blood to the heart. It is approved for adult patients undergoing percutaneous coronary intervention, a procedure used to open a blocked or narrowed coronary artery to improve blood flow to the heart muscle.

Also, in another rare disease approval, approved Asklepion Pharmaceuticals received approval for Cholbam (cholic acid) capsules for treating pediatric and adult patients with bile acid synthesis disorders due to single enzyme defects, and for patients with peroxisomal disorders (including Zellweger spectrum disorders). Patients with these rare, genetic, metabolic conditions exhibit manifestations of liver disease, steatorrhea (presence of fat in the stool), and complications from decreased fat-soluble vitamin absorption. Individuals with these rare disorders lack the enzymes needed to synthesize cholic acid, a primary bile acid normally produced in the liver from cholesterol.

With the FDA approval of Cholbam in March 2015, the biopharmaceutical company, Retrophin, exercised its right to purchase from Asklepion all worldwide rights, titles, and ownership of Cholbam and related assets. Retrophin paid Asklepion a one-time cash payment of $27 million, in addition to approximately 661,278 shares of Retrophin common stock (initially valued at $9 million at the time of the announced agreement in January 2015), which assumed Cholbam received an approval for a CTX indication. Asklepion will also be eligible to receive up to $37 million in cumulative sales milestones, as well as tiered royalties based on future net sales of Cholbam. With the approval of Choblam, the FDA also granted Asklepion a Rare Pediatric Disease Priority Review Voucher (Pediatric PRV), a provision that encourages development of new drugs and biologics for the prevention and treatment of rare pediatric diseases. This voucher is designed to be transferable or sold and provides the bearer with an expedited FDA review for any new drug application. The Pediatric PRV was transferred to Retrophin under the original terms of the agreement with Asklepion. In May 2015, Retrophin agreed to sell the pediatric voucher to Sanofi for $245 million ($150 million upfront followed by two equal installments of $47.5 million in 2016 and 2017).

This was the second time that Sanofi has purchased a pediatric PRV. In 2014, Sanofi and Regeneron Pharmaceuticals purchased a pediatric PRV from BioMarin GALNS Ltd., a direct, wholly owned subsidiary of BioMarin Pharmaceutical, Inc., which had received it through the FDA’s Rare Pediatric Disease Priority Review Voucher Program and the 2014 approval of BioMarin’s Vimizim (elosulfase alfa) for treating Mucopolysaccharidosis Type IVA (Morquio A syndrome). Sanofi and Regeneron equally shared the purchase price of PRV $67.5 million. Sanofi and Regeneron had purchased it for their BLA submission for alirocumab, is an investigational monoclonal antibody targeting PCSK9 (proprotein convertase subtilisin/kexin type 9), which is being evaluated for its potential to lower low-density lipoprotein cholesterol (LDL-C) in patients who are not at their current LDL-C target with standard lipid-modifying therapies. The priority review voucher entitles the holder to designate a BLA for priority review, which provides for an expedited 6-month review from the filing date instead of the standard 10-month review.

Reflecting the increasingly focused nature of drug development, about 41% (17 of 41) of the NMEs approved in 2014 were approved to treat rare or “orphan” diseases that affect 200,000 or fewer Americans (see Table III at the end of article. Thus far in 2015, five of the 14 NMEs approved were orphan drugs (see Table II). The five NME approvals thus far in 2015 that were orphan drugs are: Asklepion Pharmaceuticals/Retrophin’s Cholbam (cholic acid); Astellas Pharma’s Cresemba (isavuconazonium); Eisai Lenvima (lenvatinib);Novartis’ Farydak (panobinostat); Shire/NPS Pharmaceuticals’ Natpara (parathyroid hormone); and United Therapeutics’ Unituxin (dinutuximab).

Looking ahead to the rest of 2015
Looking ahead in 2015, one key area to watch are a new class of anti-cholesterol drugs, fully human monoclonal antibodies targeting PCSK9 (proprotein convertase subtilisin/kexin type 9). Amgen and Sanofi/Regeneron Pharmaceuticals each had PCKS9 inhibitors under regulatory review and Pfizer has a drug in late-stage development. Regeneron/Sanofi recently received a recommendation for approval by a FDA advisory committee for their investigational anti-cholesterol drug, Praluent (alirocumab) injection. The BLA for Praluent was accepted for priority review by the FDA with a target action date of July 24, 2015. The marketing authorization application for Praluent in the European Union is currently under review by the European Medicines Agency. In addition to Sanofi, Amgen and Astellas are seeking approval of its PCSK9 inhibitor as an anti-cholesterol drug, Repatha (evolocumab), which was also recommended for approval by the FDA’s EMDAC. The FDA has set of target action date of August 27, 2015, for the Repatha BLA. In May 2015, the EMA’s Committee for Medicinal Products for Human Use (CHMP) adopted a positive opinion for the marketing authorization of Repatha for use in certain patients with high cholesterol. The CHMP positive opinion is being reviewed by the European Commission (EC), which has the authority to approve medicines for the European Union. If approved, a recent Thomson Reuters pegs both drugs as potential blockbusters. Based on estimates for 2019 sales, the analysis puts potential revenues at Regeneron Pharmaceuticals and Sanofi’s Praluent (alirocumab) for at $4.4 billion sales of Amgen’s/Astellas’ evolocumab at nearly $1.9 billion by 2019. Pfizer also has a late-stage PCSK9 inhibitor, bococizumab, which is now in a Phase III clinical trial program.

Another key possible NME approval in 2015 is Novartis’ Entresto (sacubitril and valsartan) for treating chronic heart failure, which is under accelerated review in the US and the European Union. A recent Thomson Reuters analysis estimates 2019 sales for Entresto at $3.7 billion. Entresto is an ARNI (angiotensin receptor neprilysin inhibitor) and has a mode of action that is thought to reduce the strain on the failing heart. It harnesses the body’s natural defenses against heart failure, simultaneously acting to enhance the levels of natriuretic and other endogenous vasoactive peptides while also inhibiting the renin-angiotensin-aldosterone system (RAAS).

Another key potential NME in 2015 is brexpiprazole, an investigational psychotropic compound discovered by Otsuka and under co-development with Lundbeck. A NDA for brexpiprazole was filed with the FDA and the target action date by FDA for review is July 2015. The Thomson Reuters analysis estimates potential 2019 sales of $1.35 billion.

Table III: 2014 New Molecular Entities (New Drug Applications (NDA) and Original Biologics License Applications (BLAs) Approved by the US Food and Drug Administration’s Center for Drug Evaluation and Research (as of December 31, 2014).
Company Property name (active ingredient); application type; orphan drug Indication
AbbVie Viekira Pak (ombitasvir, paritaprevir, and ritonavir tablets co-packaged with dasabuvir tablets); NDA Chronic hepatitis C virus genotype 1 infection, including those with cirrhosis
Actavis/Durata Therapeutics* Dalvance (dalbavancin); NDA Acute bacterial skin and skin structure infections
Amgen Blincyto (blinatumomab); BLA; orphan drug Philadelphia chromosome-negative precursor B-cell acute lymphoblastic leukemia
Anacor Pharmaceuticals Kerydin (tavaborole); NDA Onychomycosis of the toenails due to Trichophyton rubrum or Trichophyton mentagrophytes
AstraZeneca Farxiga (dapagliflozin); NDA To improve glycemic control, along with diet and exercise, in adults with Type 2 diabetes
AstraZeneca Myalept (metreleptin); BLA; orphan drug To treat metabolic disorders secondary to lipodystrophy
AstraZeneca Movantik (naloxegol); NDA Opioid-induced constipation in adults with chronic non-cancer pain
AstraZeneca Lynparza (olaparib); NDA; orphan drug  Advanced ovarian cancer
BioCryst Pharmaceuticals Rapivab (peramivir);NDA Influenza infection in adults
Biogen Idec Plegridy (peginterferon beta-1a); BLA Relapsing forms of multiple sclerosis
BioMarin Pharmaceutical Vimizim (elosulfase alfa); BLA; orphan drug To treat Mucopolysaccharidosis Type IVA (Morquio A syndrome)
Boehringer Ingelheim Ofev (nintedanib); NDA; orphan drug Idiopathic pulmonary fibrosis
Boehringer Ingelheim Jardiance (empagliflozin); NDA To improve gylcemic control in adults with Type 2 diabetes
Boehringer Ingelheim Striverdi Respimat (olodaterol); NDA Long-term, once-daily maintenance bronchodilator treatment of airflow obstruction in patients with chronic obstructive pulmonary disease, including chronic bronchitis and/or emphysema
Bracco Diagnostics Lumason (sulfur hexafluoride lipid microsphere); NDA    Imaging agent for ultrasound image of the heart (echocardiograms) that are hard to see with ultrasound waves
Bristol-Myers Squibb Opdivo (nivolumab); BLA; orphan drug Unresectable or metastatic melanoma for patients who no longer respond to other drugs
Celgene Otezla (apremilast); NDA To treat adults with active psoriatic arthritis
Cubist Pharmaceuticals Sivextro (tedizolid phosphate); NDA Acute bacterial skin and skin structure infections
Cubist Pharmaceuticals Zerbaxa (ceftolozane/tazobactam); NDA To treat adults with complicated intra-abdominal infections and complicated urinary tract infections
Eli Lilly and Company Trulicity (dulaglutide); BLA Type 2 diabetes
Eli Lilly and Company Cyramza (ramucirumab); BLA; orphan drug Advanced stomach cancer or gastroesophageal junction adenocarcinoma
Gilead Sciences Harvoni (ledipasvir and sofosbuvir); NDA Chronic hepatitis C virus genotype 1 infection
Gilead Sciences Zydelig (idelalisib); NDA; orphan drug To treat three types of blood cancer
GlaxoSmithKline Tanzeum (albiglutide); BLA To improve glycemic control, along with diet and exercise, in adults with Type 2 diabetes.
Helsinn Healthcare Akynzeo (netupitant and palonosetron); NDA To treat nausea and vomiting in patients undergoing cancer chemotherapy
Janssen Biotech Sylvant (siltuximab); BLA; orphan drug; orphan drug Multicentric Castleman’s disease
Lundbeck/Chelsea Therapeutics Northera (droxidopa); NDA; orphan drug Neurogenic orthostatic hypotension
Knight Therapeutics Impavido (miltefosine); NDA; orphan drug Leishmaniasis
Merck & Co. Inc. Keytruda (pembrolizumab); BLA; orphan drug Advanced or unresectable melanoma
Merck & Co. Inc. Belsomra (suvorexant); NDA;  To treat difficulty in falling and staying asleep (insomnia)
Merck & Co. Inc. Zontivity (vorapaxar); NDA To reduce the risk of heart attack, stroke, cardiovascular death, and need for procedures to restore blood flow to the heart in patients with a previous heart attack or blockages in the arteries to the legs
Novartis Zykadia (ceritinib); NDA; orphan drug A certain type of metastatic non-small cell lung cancer
Novartis/Alcon Xtoro (finafloxacin); NDA Acute otitis externa (commonly known as swimmer’s ear) caused by susceptible strains of Pseudomonas aeruginosa and Staphylococcus aureus
Piramal Imaging Neuraceq (florbetaben F 18 injection); NDA Imaging agent for positron emission tomography imaging of the brain
Roche/InterMune Esbriet (pirfenidone); NDA; orphan drug Idiopathic pulmonary fibrosis
Sanofi/Genzyme Cerdelga (eliglustat); NDA; orphan drug Long-term treatment of adult patients with the Type 1 form of Gaucher disease
Spectrum Pharmaceutical Beleodaq (belinostat); NDA; orphan drug Peripheral T-cell lymphoma
Takeda Pharmaceutical Entyvio (vedolizumab); BLA Moderate-to-severe ulcerative colitis and severe Crohn‘s disease in adults
The Medicines Company Orbactiv (oritavancin); NDA Acute bacterial skin and skin structure infections caused by certain susceptible bacteria
Valeant Pharmaceuticals Jublia (efinaconazole); NDA;  Onychomycosis of the toenails due to Trichophyton rubrum and Trichophyton mentagrophytes
Vanda Pharmaceuticals Hetlioz (tasimelteon); NDA; orphan drug To treat non-24-hour sleepwake disorder in blind individuals without light perception

*Actavis acquired Durata Therapeutics in 2014. Actavis took the corporate name of Allergan in June 2015 following the close of its approximately $70 billion acquisition of Allergan, in a deal that closed in 2015. 

AstraZeneca completed the acquisition of its diabetes alliance from Bristol-Myers, which included Myalept, in February 2014. As part of the sale of its diabetes alliance (excluding China) to AstraZeneca, Bristol-Myers Squibb received from AstraZeneca a payment of approximately $2.7 billion at closing and a subsequent milestone payment of $600 million for the US approval of Farxiga (dapagliflozin). The company also received $100 million for the approval of dapagliflozin in Japan. Bristol-Myers Squibb will potentially receive additional regulatory- and sales-based milestone payments from AstraZeneca of up to $700 million, royalty payments based on net sales through 2025, and additional payments if and when certain assets are subsequently transferred.

Akynzeo is distributed and marketed by Eisai Inc. of Woodcliff Lake, New Jersey, under license from Lugano, Switzerland-based Helsinn Healthcare S.A.

Boehringer Ingelheim and Eli Lilly partnered for Jardiance as part of the companies’ diabetes alliance.

Lundbeck acquired Chelsea Therapeutics in June 2014.

Knight Therapeutics Inc. was formed from the former shareholders of Paladin Labs Inc pursuant to a spin-off transaction made in February 2014; Paladin was acquired by Endo Health Solutions Inc., a specialty pharmaceutical company.

Merck & Co. acquired Cubist Pharmaceuticals in 2015.

Roche acquired InterMune in 2014.

Valeant Pharmaceuticals acquired Jublia (efinaconazole) from its 2008 acquisition of Dow Pharmaceutical Science.

Source: US Food and Drug Administration’s Center for Drug Evaluation and Research

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