NDC 50383-233 Dorzolamide Hydrochloride And Timolol Maleate

View Dosage, Usage, Ingredients, Routes, UNII

Product Information

This product is EXCLUDED from the official NDC directory because the listing data was inactivated by the FDA.
NDC Product Code:
50383-233
Proprietary Name:
Dorzolamide Hydrochloride And Timolol Maleate
Product Type: [3]
INACTIVATED PRODUCT and EXCLUDED the from NDC Directory
Labeler Name: [5]
Labeler Code:
50383
Start Marketing Date: [9]
10-28-2008
Listing Expiration Date: [11]
12-31-2023
Exclude Flag: [12]
I
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Product Details

What is NDC 50383-233?

The NDC code 50383-233 is assigned by the FDA to the product Dorzolamide Hydrochloride And Timolol Maleate which is product labeled by Akorn. The product's dosage form is . The product is distributed in a single package with assigned NDC code 50383-233-10 1 bottle, dropper in 1 box / 10 ml in 1 bottle, dropper. This page includes all the important details about this product, including active and inactive ingredients, pharmagologic classes, product uses and characteristics, UNII information and RxNorm crosswalk.

What are the uses for Dorzolamide Hydrochloride And Timolol Maleate?

Dorzolamide hydrochloride and timolol maleate ophthalmic solution is indicated for the reduction of elevated intraocular pressure (IOP) in patients with open-angle glaucoma or ocular hypertension who are insufficiently responsive to betablockers (failed to achieve target IOP determined after multiple measurements over time). The IOP-lowering of dorzolamide hydrochloride and timolol maleate ophthalmic solution administered twice a day was slightly less than that seen with the concomitant administration of 0.5% timolol administered twice a day and 2% dorzolamide administered three times a day [see Clinical Studies (14)].

Which are Dorzolamide Hydrochloride And Timolol Maleate UNII Codes?

The UNII codes for the active ingredients in this product are:

Which are Dorzolamide Hydrochloride And Timolol Maleate Inactive Ingredients UNII Codes?

The inactive ingredients are all the component of a medicinal product OTHER than the active ingredient(s). The acronym "UNII" stands for “Unique Ingredient Identifier” and is used to identify each inactive ingredient present in a product. The UNII codes for the inactive ingredients in this product are:

What is the NDC to RxNorm Crosswalk for Dorzolamide Hydrochloride And Timolol Maleate?

RxNorm is a normalized naming system for generic and branded drugs that assigns unique concept identifier(s) known as RxCUIs to NDC products.The NDC to RxNorm Crosswalk for this produdct indicates multiple concept unique identifiers (RXCUIs) are associated with this product:
  • RxCUI: 1923432 - dorzolamide HCl 2 % / timolol maleate 0.5 % Ophthalmic Solution
  • RxCUI: 1923432 - dorzolamide 20 MG/ML / timolol 5 MG/ML Ophthalmic Solution
  • RxCUI: 1923432 - dorzolamide 2 % / timolol 0.5 % Ophthalmic Solution
  • RxCUI: 1923432 - dorzolamide 20 MG/ML (as dorzolamide HCl 22.26 MG/ML) / timolol 5 MG/ML (as timolol maleate 6.83 MG/ML) Ophthalmic Solution

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Patient Education

Dorzolamide and Timolol Ophthalmic


The combination of dorzolamide and timolol is used to treat eye conditions, including glaucoma and ocular hypertension, in which increased pressure can lead to a gradual loss of vision. Dorzolamide and timolol is used for patients whose eye condition has not responded to another medication. Dorzolamide is in a class of medications called topical carbonic anhydrase inhibitors. Timolol is in a class of medications called topical beta blockers. Dorzolamide and timolol lowers pressure in the eye by decreasing the production of natural fluids in the eye.
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* Please review the disclaimer below.

Product Footnotes

[5] What is the Labeler Name? - Name of Company corresponding to the labeler code segment of the Product NDC.

[9] What is the Start Marketing Date? - This is the date that the labeler indicates was the start of its marketing of the drug product.

[11] What is the Listing Expiration Date? - This is the date when the listing record will expire if not updated or certified by the product labeler.

[12] What is the NDC Exclude Flag? - This field indicates whether the product has been removed/excluded from the NDC Directory for failure to respond to FDA"s requests for correction to deficient or non-compliant submissions ("Y"), or because the listing certification is expired ("E"), or because the listing data was inactivated by FDA ("I"). Values = "Y", "N", "E", or "I".