Product Information
ISOSORBIDE MONONIT ER 120 MG is a generic product labeled by Torrent Pharmaceuticals Limited, priced at $0.1662 per EA under NDC 13668010601. Its NADAC has been published 671 times since Nov 28, 2013.
FDA first approved this application on Jun 3, 2011. Its Orange Book therapeutic-equivalence code is AB — FDA rates it therapeutically equivalent to (substitutable for) its reference product.
Strength
120 mg/1
Manufacturer
Torrent Pharmaceuticals LimitedNDC
13668010601
Classification
Generic
Dosage Form
TABLET, EXTENDED RELEASE
Route
ORAL
Effective Date
9/23/2026
Active Ingredients
ISOSORBIDE MONONITRATEApproval Type
Generic (ANDA)
FDA Application
ANDA200495FDA Approved
6/3/2011
TE Code
AB
On Market Since
6/3/2011
Pharmacological Classes
Price Statistics
The NADAC for ISOSORBIDE MONONIT ER 120 MG has been published 671 times since Nov 28, 2013, and over the history we have for it it has declined 58.6%. The table below summarizes its recorded NADAC range and movement.
| Current price | $0.1662 per EA |
|---|---|
| All-time high | $0.6000 (Apr 16, 2014) |
| All-time low | $0.1370 (Nov 20, 2024) |
| 52-week high | $0.1833 |
| 52-week low | $0.1631 |
| Median price | $0.3608 |
| Average price | $0.3500 |
| Largest weekly change | +56.9% (Feb 17, 2021) |
| Weeks tracked | 671 |
| Tracking since | Nov 28, 2013 |
Generic Alternatives
The matcher finds 1 manufacturer offering a NADAC-published product with this drug's active ingredient and strength in a comparable dosage form (cheapest from each manufacturer, up to 10 shown below). None of the shown alternatives sit below the current price. These are candidates to verify clinically, not guaranteed substitutes — see our generic drug prices guide.
Related Drugs
Same classification
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Manufacturer
Torrent Pharmaceuticals Limited manufacturer profile
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Drug market
ISOSORBIDE MONONITRATE market comparison
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Therapeutic class
Nitrate Vasodilator class view
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Trend hub
Latest market trends
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Guide
Understanding NADAC pricing
Use the explainer when you need context on how CMS publishes NADAC and how to interpret the number on this page.
Frequently asked questions
What is the NADAC price of ISOSORBIDE MONONIT ER 120 MG?
The current National Average Drug Acquisition Cost (NADAC) for ISOSORBIDE MONONIT ER 120 MG, manufactured by Torrent Pharmaceuticals Limited, is $0.1662 per EA (NDC 13668010601), effective Sep 30, 2026.
How has the price of ISOSORBIDE MONONIT ER 120 MG changed over time?
Over the history we have for it, the NADAC for ISOSORBIDE MONONIT ER 120 MG has declined 58.6%. It has been tracked across 671 weekly CMS publications since Nov 28, 2013.
What are the highest and lowest recorded NADAC prices for ISOSORBIDE MONONIT ER 120 MG?
Since Nov 28, 2013, the NADAC for ISOSORBIDE MONONIT ER 120 MG has ranged from a low of $0.1370 (Nov 20, 2024) to a high of $0.6000 (Apr 16, 2014), with a median of $0.3608 per EA.
Are there cheaper alternatives to ISOSORBIDE MONONIT ER 120 MG?
1 manufacturer publishes a NADAC-priced product with the same active ingredient and strength as ISOSORBIDE MONONIT ER 120 MG in a comparable dosage form, but none are currently priced below it.
Who manufactures ISOSORBIDE MONONIT ER 120 MG?
ISOSORBIDE MONONIT ER 120 MG (NDC 13668010601) is labeled by Torrent Pharmaceuticals Limited, and CMS classifies it as a generic product.