Chlorzoxazone

Product NDC
50090-0315
11-digit product format
500900315
Labeler code
50090
Product ID
50090-0315_961bd335-5552-432f-a0fc-457aac9276f1
Type
HUMAN PRESCRIPTION DRUG
Nonproprietary name
Chlorzoxazone
Dosage form
TABLET
Route
ORAL
Labeler
A-S Medication Solutions
Application
ANDA089859
Marketing category
ANDA
Marketing start
2011-08-22
Substance
CHLORZOXAZONE
Active strength
500 mg/1
Pharmacologic classes
Centrally-mediated Muscle Relaxation [PE], Muscle Relaxant [EPC]
NDC exclude flag
No
Listing certified through
2026-12-31
Current FDA listing
Yes

Additional Listing Data#

Finished product
Yes
Brand name base
Chlorzoxazone
Listing expiration
2026-12-31

Active Ingredients#

Ingredient, Strength table
IngredientStrength
CHLORZOXAZONE500 mg/1

Harmonized Identifiers#

Field, Values table
FieldValues
UniiH0DE420U8G
Rxcui197502

DailyMed Product Concepts#

Product concept, Relation, Version table
Product conceptRelationVersionEffective
a7ba9d15-162f-2741-f0fc-3516be5e88bdProduct name720250114
cbf4a4f8-16cb-4546-a0cc-fd91bbe774f2Product name220240223
0a48cfb8-244e-463e-aa85-fd9bbbc9190aProduct name220200224

FDA-Initiated Inactive NDC Indexing#

DailyMed Package Descriptions#

Package NDC, Product, Description table
Package NDCProductDescriptionFormQuantityStrengthSPL version
50090-0315-0Chlorzoxazone30 in 1 BOTTLETABLET3021
50090-0315-1Chlorzoxazone20 in 1 BOTTLETABLET2021
50090-0315-3Chlorzoxazone60 in 1 BOTTLETABLET6021
50090-0315-4Chlorzoxazone40 in 1 BOTTLETABLET4021

DailyMed Billing Units#

Package NDC, Billing unit, Product NDC table
Package NDCBilling unitProduct NDCDailyMed indexing SPLSPL versionEffective
50090-0315-0EA - Each50090-0315342d84c7-6af7-4370-82ac-629da454905f12018-09-05
50090-0315-1EA - Each50090-03157f65a994-8b6c-40fb-9a16-461eadf2338612018-09-05
50090-0315-3EA - Each50090-0315469f7a26-8cb1-4371-8a39-481a533eb9ee12018-09-05
50090-0315-4EA - Each50090-0315165d3a1d-70bd-4109-8227-a5b2489199a612018-09-05

DailyMed Dashboard NDC Coverage#

NDC, Dashboard title, SPL version table
NDCDashboard titleSPL versionValidationDashboard ZIP
50090-0315CHLORZOXAZONE TABLET [A-S MEDICATION SOLUTIONS]21Current NDC, Legacy NDC, 4 package rows20230317_6c418b8f-4a1c-4611-80d5-3a3a7dbca9c8.zip

DailyMed RxNorm Mappings#

RxCUI, RxNorm string, TTY table
RxCUIRxNorm stringTTYDailyMedSPL version
197502chlorzoxazone 500 MG Oral TabletPSN6c418b8f-4a1c-4611-80d5-3a3a7dbca9c821
197502chlorzoxazone 500 MG Oral TabletSCD6c418b8f-4a1c-4611-80d5-3a3a7dbca9c821

Packages#

Package NDC, 11-digit format, Description table
Package NDC11-digit formatDescriptionUnitsMarketing startMarketing endSampleExclude flagStatus
50090-0315-05009003150030 TABLET in 1 BOTTLE (50090-0315-0) 30 tablet2016-06-290000-00-00NoNoCurrent
50090-0315-15009003150120 TABLET in 1 BOTTLE (50090-0315-1) 20 tablet2016-06-290000-00-00NoNoCurrent
50090-0315-35009003150360 TABLET in 1 BOTTLE (50090-0315-3) 60 tablet2016-06-290000-00-00NoNoCurrent
50090-0315-45009003150440 TABLET in 1 BOTTLE (50090-0315-4) 40 tablet2016-06-290000-00-00NoNoCurrent