Cromolyn Sodium Inhalant
NDC 42571-350
View dosage, usage, ingredients, routes, and UNII mappings.
Product Information
Cromolyn Sodium is a ANDA-approved product labeled by Micro Labs Limited. This medication is used to treat certain allergic eye conditions (vernal keratoconjunctivitis, vernal conjunctivitis, vernal keratitis). It is supplied as a inhalant for intrabronchial administration. This product entry covers the primary NDC 42571-350 and 2 associated package configurations. This profile includes active and inactive ingredient UNII references and FDA labeling data.
Primary Identification
NDC Product Code:
42571-350
Proprietary Name:
Cromolyn Sodium
Non-Proprietary Name: [1]
Cromolyn Sodium
Substance Name: [2]
Cromolyn Sodium
NDC Directory Status:
Human Prescription Drug
Product Type: [3]
ACTIVE PRODUCT INCLUDED in the NDC Directory
Code Navigator:
Clinical Specifications
Dosage Form:
Inhalant
- A special class of inhalations consisting of a drug or combination of drugs, that by virtue of their high vapor pressure can be carried by an air current into the nasal passage where they exert their effect; the container from which the inhalant generally is administered is known as an inhaler.
Administration Route(s): [4]
Intrabronchial - Administration within a bronchus.
Labeler & Regulatory Data
Labeler Name: [5]
Labeler Code:
42571
Product Label ID:
HCPCS Code:
J7631
- CROMOLYN SODIUM, INHALATION SOLUTION, FDA-APPROVED FINAL PRODUCT, NON-COMPOUNDED, ADMINISTERED THROUGH DME, UNIT DOSE FORM, PER 10 MILLIGRAMS
FDA Application Number: [6]
ANDA213658
Marketing Category: [8]
ANDA - A product marketed under an approved Abbreviated New Drug Application.
Marketing Timeline
Start Marketing Date: [9]
06-01-2022
Listing Expiration Date: [11]
12-31-2026
Exclude Flag: [12]
N
Code Structure Chart
Product Details
What is NDC 42571-350?
The NDC code 42571-350 is assigned by the FDA to the product Cromolyn Sodium. This pharmaceutical product is labeled by Micro Labs Limited and is currently categorized as listed product. The medication is a inhalant administered via intrabronchial route. In terms of distribution, this product is available in 2 different package configurations. The associated package NDC(s) include: 42571-350-09, 42571-350-50. 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?
This medication is used to treat certain allergic eye conditions (vernal keratoconjunctivitis, vernal conjunctivitis, vernal keratitis). It prevents itching of the eyes that can occur with these conditions. Cromolyn is known as a mast cell stabilizer. It works by blocking certain natural substances (histamine, SRS-A) that cause allergic symptoms.
What are Active Ingredients of this product?
An active ingredient is the substance responsible for the medicinal effects of a product specified by the substance's molecular structure or if the molecular structure is not known, defined by an unambiguous definition that identifies the substance. Each active ingredient name is the preferred term of the UNII code submitted.
- CROMOLYN SODIUM 20 mg/2mL - A chromone complex that acts by inhibiting the release of chemical mediators from sensitized MAST CELLS. It is used in the prophylactic treatment of both allergic and exercise-induced asthma, but does not affect an established asthmatic attack.
Which are the associated UNII Codes?
The UNII codes for the active ingredients in this product are:
- CROMOLYN SODIUM (UNII: Q2WXR1I0PK)
- CROMOLYN (UNII: Y0TK0FS77W) (Active Moiety)
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:
- WATER (UNII: 059QF0KO0R)
What is the NDC to RxNorm Crosswalk for this product?
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: 831246 - cromolyn sodium 20 MG in 2 ML Inhalation Solution
- RxCUI: 831246 - cromolyn sodium 10 MG/ML Inhalation Solution
- RxCUI: 831246 - cromolyn sodium 20 MG per 2 ML Inhalation Solution
Which are the Pharmacologic Classes of this product?
A pharmacologic class is a group of drugs that share the same scientifically documented properties. The following is a list of the reported pharmacologic class(es) corresponding to the active ingredients of this product.
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Patient Education
Cromolyn Oral Inhalation
Cromolyn oral inhalation is used to prevent the wheezing, shortness of breath, difficulty breathing, coughing, and chest tightness caused by asthma. It also is used to prevent breathing difficulties (bronchospasm) caused by exercise, cold and dry air, or by inhaling substances such as pet dander, pollen, dust mites, or chemicals, such as perfume. It works by preventing the release of substances that cause inflammation (swelling) in the air passages of the lungs.
[Learn More]
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Product & Regulatory Definitions
What is the Non-Proprietary Name? The non-proprietary name is sometimes called the generic name. The generic name usually includes the active ingredient(s) of the product.
What is the Substance Name? An active ingredient is the substance responsible for the medicinal effects of a product specified by the substance's molecular structure or if the molecular structure is not known, defined by an unambiguous definition that identifies the substance. Each active ingredient name is the preferred term of the UNII code submitted.
What kind of product is this? Indicates the type of product, such as Human Prescription Drug or Human Over the Counter Drug. This data element matches the “Document Type” field of the Structured Product Listing.
What are the Administration Routes? The translation of the route code submitted by the firm, indicating route of administration.
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 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".
