US FDA Warning Letter Draws Indian Solvent Recycler Into Valsartan Crisis

Lantech’s solvent recovery operations expected to meet US drug GMP requirements due to risk of carcinogens in blood pressure medications.

Blood pressure
FDA Going After Solvent Suppliers In Addressing Tainted Blood Pressure Medicines • Source: Shutterstock

The US Food and Drug Administration has issued a warning letter to Lantech Pharmaceuticals Ltd. for failing to adequately evaluate the presence of nitrosamine impurities in solvents it recovered for use in manufacturing angiotensin II receptor blockers (ARBs) such as valsartan, and failing to control and monitor procedures to recover solvents to ensure that they meet appropriate standards before they are reused.

By targeting the solvent recycler, the agency is demonstrating a willingness to extend its enforcement of US drug good manufacturing...

Read the full article – start your free trial today!

Join thousands of industry professionals who rely on Pink Sheet for daily insights

  • Start your 7-day free trial
  • Explore trusted news, analysis, and insights
  • Access comprehensive global coverage
  • Enjoy instant access – no credit card required

More from Manufacturing

AI And Inertia: The Disruptors Keeping EU Regulators Awake At Night

 

Data is “the new oil,” but its use will challenge regulators, while inertia is the biggest disrupter of all for European regulators, according to European Medicines Agency chiefs past and present.

AI In Manufacturing: EU To Revamp GMP Guidance In Light Of Digital Advancements

 

Pharma firms are being encouraged to respond to a European Commission consultation on planned updates to its good manufacturing practice standards which reflect the “rapid advancement” of modern technologies, like AI and digital systems, in drug manufacturing.

US FDA’s Tough Talk On Talc: Regulating In An Echo Chamber

 

An FDA “expert roundtable” on talc produced a new talking point on a potential drug safety risk, but the basis of that claim is difficult to determine.

UK’s Decentralized Manufacturing Rules Designed To Allow For ‘Future Developments’

 

The UK drug regulator acknowledges that technology will “move on” and, as such, has designed its decentralized manufacturing regulation to be as “enduring” as possible. Experts from the MHRA explain what products are covered by the new framework and how it has been future-proofed.

More from Compliance

BIO CEO On Industry And US FDA, Trump’s Vaccine Views And MFN Counter Proposals

 

John Crowley discussed how he prioritizes industry’s many competing challenges in a Pink Sheet interview at the BIO International Convention.

UK’s Decentralized Manufacturing Rules Designed To Allow For ‘Future Developments’

 

The UK drug regulator acknowledges that technology will “move on” and, as such, has designed its decentralized manufacturing regulation to be as “enduring” as possible. Experts from the MHRA explain what products are covered by the new framework and how it has been future-proofed.

EUCOPE Wants Simpler Manufacturing Rules And Framework For Combined Trials Under EU Biotech Act

 

EU authorities must “take advantage” of the upcoming Biotech Act to reassess the bloc’s policies and “offset existing challenges” for small and midsized enterprises, trade association EUCOPE has said.