Doxepin Hydrochloride
NDC 42571-423

View dosage, usage, ingredients, routes, and UNII mappings.
Table of Contents
  1. Product Information
  2. Product Packages
  3. Product Characteristics
  4. What is NDC 42571-423?
  5. Doxepin Hydrochloride Uses
  6. Active Ingredients UNII Codes
  7. Inactive Ingredients UNII Codes

Product Information

This product is EXCLUDED from the official NDC directory because the listing data was discontinued by the firm.

Doxepin Hydrochloride is a ANDA-approved product labeled by Micro Labs Limited. This product is primarily utilized in pharmaceutical processing or compounding. It is supplied as a white product. This product entry covers the primary NDC 42571-423 and 2 associated package configurations. This profile includes active and inactive ingredient UNII references and FDA labeling data.

Primary Identification

NDC Product Code:
42571-423
Proprietary Name:
Doxepin Hydrochloride
Product Type: [3]
Code Navigator:

Labeler & Regulatory Data

Labeler Name: [5]
Micro Labs Limited
Labeler Code:
42571
Product Label ID:
8a3ba1fd-de34-47e4-96ca-f3086aed4b76
FDA Application Number: [6]
ANDA217688
Marketing Category: [8]
ANDA - A product marketed under an approved Abbreviated New Drug Application.

Marketing Timeline

Start Marketing Date: [9]
01-01-2024
End Marketing Date: [10]
08-05-2026
Listing Expiration Date: [11]
08-05-2026
Exclude Flag: [12]
D

Product Characteristics

Color(s):
WHITE (C48325 - BUFF OPAQUE)
WHITE (C48325 - IVORY OPAQUE CAP, WHITE OPAQUE BODY)
WHITE (C48325 - IVORY OPAQUE)
GREEN (C48329 - BRITE LITE GREEN OPAQUE)
Shape:
CAPSULE (C48336)
Size(s):
14 MM
16 MM
18 MM
Imprint(s):
10
25
50
75
Score:
1

Code Structure Chart

Product Details

What is NDC 42571-423?

The NDC code 42571-423 is assigned by the FDA to the product Doxepin Hydrochloride. This pharmaceutical product is labeled by Micro Labs Limited and is currently categorized as listed product. In terms of distribution, this product is available in 2 different package configurations. The associated package NDC(s) include: 42571-423-01, 42571-423-13. Beyond standard identification, this entry provides technical data including pharmacologic classes, UNII ingredient references, and RxNorm cross-referencing for healthcare systems.

What are the uses of this product?

Doxepin hydrochloride capsules are recommended for the treatment of:Psychoneurotic patients with depression and/or anxiety.Depression and/or anxiety associated with alcoholism (not to be taken concomitantly with alcohol).Depression and/or anxiety associated with organic disease (the possibility of drug interaction should be considered if the patient is receiving other drugs concomitantly).Psychotic depressive disorders with associated anxiety including involutional depression and manic-depressive disorders.  The target symptoms of psychoneurosis that respond particularly well to doxepin hydrochloride capsules include anxiety, tension, depression, somatic symptoms and concerns, sleep disturbances, guilt, lack of energy, fear, apprehension and worry.  Clinical experience has shown that  doxepin hydrochloride capsules are safe and well tolerated even in the elderly patient. Owing to lack of clinical experience in the pediatric population, doxepin hydrochloride capsules are not recommended for use in children under 12 years of age.

Which are the associated UNII Codes?

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

Which are the Inactive Ingredients associated 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:

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Product & Regulatory Definitions
What is the Labeler Name? Name of Company corresponding to the labeler code segment of the Product NDC.
What is the FDA Application Number? This corresponds to the NDA, ANDA, or BLA number reported by the labeler for products which have the corresponding Marketing Category designated. If the designated Marketing Category is OTC Monograph Final or OTC Monograph Not Final, then the Application number will be the CFR citation corresponding to the appropriate Monograph (e.g. “part 341”). For unapproved drugs, this field will be null.
What is the Marketing Category? Product types are broken down into several potential Marketing Categories, such as NDA/ANDA/BLA, OTC Monograph, or Unapproved Drug. One and only one Marketing Category may be chosen for a product, not all marketing categories are available to all product types. Currently, only final marketed product categories are included. The complete list of codes and translations can be found at www.fda.gov/edrls under Structured Product Labeling Resources.
What is the Start Marketing Date? This is the date that the labeler indicates was the start of its marketing of the drug product.
What is the End Marketing Date? This is the date the product will no longer be available on the market. If a product is no longer being manufactured, in most cases, the FDA recommends firms use the expiration date of the last lot produced as the EndMarketingDate, to reflect the potential for drug product to remain available after manufacturing has ceased. Products that are the subject of ongoing manufacturing will not ordinarily have any EndMarketingDate. Products with a value in the EndMarketingDate will be removed from the NDC Directory when the EndMarketingDate is reached.
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.
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, or because the listing certification is expired, or because the listing data was inactivated by FDA, or because it was discontinued by the labeler. Possible values in this field are: "D", "E", "I", "N", "U".