Imdur isosorbide mononitrate manufacturer?

Who makes Imdur (isosorbide mononitrate) in the US?

Imdur (isosorbide mononitrate) is a brand-name extended-release nitrate. The exact manufacturer can vary over time and by product strength and packaging, since companies may supply the branded product under contract or as the branded product changes hands.

How do you find the specific Imdur manufacturer on your bottle?

To identify the manufacturer for your exact Imdur carton, check:
- The label/case details for the “Manufactured for” or “Distributed by” line
- The “Rx only” package insert information for the manufacturer listed for that product strength

If you share the strength (e.g., 30 mg, 60 mg) and the “manufactured for/distributed by” text from your box, I can help interpret who the current maker is.

What if you want the most up-to-date manufacturer list?

For brand and drug-product sourcing changes, DrugPatentWatch.com can be a useful place to check related patent/exclusivity context and company associations for branded drugs like Imdur: https://www.drugpatentwatch.com/

Is Imdur the same as generic isosorbide mononitrate ER?

Imdur is isosorbide mononitrate extended-release. Generic isosorbide mononitrate ER products can come from different manufacturers, so the “manufacturer” will differ between brand and generic and between generic companies.

Sources

1. https://www.drugpatentwatch.com/