Inbrija Capsule
NDC 10144-342
Product Information
Inbrija (levodopa) is a NDA-approved product labeled by Merz Pharmaceuticals, Llc. This medication is used when needed to treat the return of Parkinson's symptoms (known as OFF episodes) in people with Parkinson's disease who are treated with carbidopa/levodopa medicines. It is supplied as a white capsule for respiratory (inhalation) administration. This product entry covers the primary NDC 10144-342 and 6 associated package configurations. This profile includes active and inactive ingredient UNII references and FDA labeling data.
Primary Identification
Clinical Specifications
Labeler & Regulatory Data
Marketing Timeline
Product Characteristics
BLACK (C48323)
A42
Code Structure Chart
Product Details
What is NDC 10144-342?
What are the uses of this product?
What are Active Ingredients of this product?
- LEVODOPA 42 mg/1 - The naturally occurring form of DIHYDROXYPHENYLALANINE and the immediate precursor of DOPAMINE. Unlike dopamine itself, it can be taken orally and crosses the blood-brain barrier. It is rapidly taken up by dopaminergic neurons and converted to DOPAMINE. It is used for the treatment of PARKINSONIAN DISORDERS and is usually given with agents that inhibit its conversion to dopamine outside of the central nervous system.
Which are the associated UNII Codes?
The UNII codes for the active ingredients in this product are:
- LEVODOPA (UNII: 46627O600J)
- LEVODOPA (UNII: 46627O600J) (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:
- DIPALMITOYLPHOSPHATIDYLCHOLINE, DL- (UNII: 2W15RT5V7V)
- SODIUM CHLORIDE (UNII: 451W47IQ8X)
What is the NDC to RxNorm Crosswalk for this product?
- RxCUI: 2107616 - levodopa 42 MG Inhalation Powder Capsule
- RxCUI: 2107616 - levodopa 42 MG Inhalation Powder
- RxCUI: 2107616 - L-DOPA 42 MG Inhalation Powder
- RxCUI: 2107621 - Inbrija 42 MG Inhalation Powder Capsule
- RxCUI: 2107621 - levodopa 42 MG Inhalation Powder [Inbrija]
Which are the Pharmacologic Classes of this product?
* Please review the full disclaimer at the bottom of this page.
Patient Education
Levodopa Oral Inhalation
Levodopa inhalation is used along with the combination of levodopa and carbidopa (Duopa, Rytary, Sinemet) to treat ''off'' episodes (times of difficulty moving, walking, and speaking that may happen when other medication(s) wear off) in people with Parkinson's disease (PD; a disorder of the nervous system that causes difficulties with movement, muscle control, and balance). Levodopa inhalation will not work to prevent ''off'' episodes but will help to control symptoms when an ''off'' episode has already begun. Levodopa is in a class of medications called dopamine agonists. Levodopa works by mimicking the action of dopamine, a natural substance in the brain that is lacking in patients with PD.
[Learn More]
* Please review the full disclaimer at the bottom of this page.