Home NDC 46672-117 chlorzoxazone
Product NDC 46672-117
11-digit product format 466720117
Labeler code 46672
Product ID 46672-117_9c56a823-bf66-3005-e053-2a95a90a22e3
Type HUMAN PRESCRIPTION DRUG
Nonproprietary name chlorzoxazone
Dosage form TABLET
Route ORAL
Labeler Mikart, LLC
Application ANDA040861
Marketing category ANDA
Marketing start 2010-06-01
Marketing end 0000-00-00
Substance CHLORZOXAZONE
Active strength 750 mg/1
Pharmacologic classes Centrally-mediated Muscle Relaxation [PE],Muscle Relaxant [EPC]
NDC exclude flag No
Listing certified through 2021-12-31
Current FDA listing Historical FDA.report record Source provenance: Browse the complete Orange Book source catalog · source snapshot 42 .
Orange Book products# Current product rows page 1 of 1 · 2 matching rows.
Application-product, Trade name, Ingredient table Application-product Trade name Ingredient Strength Dosage form / route TE codes RLD / RS Approval date A040861-001 CHLORZOXAZONE CHLORZOXAZONE 375MG TABLET / ORAL AB RS 2010-06-01 A040861-002 CHLORZOXAZONE CHLORZOXAZONE 750MG TABLET / ORAL AB RS 2010-06-01
Therapeutic equivalence codes# Current TE-code rows page 1 of 1 · 2 matching rows.
Observed Orange Book product history# Observed FDA ZIP history: Each table is queried independently by exact application/product key from successfully parsed Orange Book snapshots. Capture times identify archived source observations; absence or a change between snapshots is not inferred. FDA publication files that were not recoverable as structured ZIP data are not represented as states.
Product history page 1 of 3 · 84 observed states.
Captured, Edition, Application-product table Captured Edition Application-product Trade name Strength Dosage form / route Product TE source text RLD / RS Approval date Source SHA-256 2026-08-18 06:07:40 2026-07 A040861-001 CHLORZOXAZONE 375MG TABLET / ORAL AB RS 2010-06-01 caaa826d4ba7…2026-08-18 06:07:40 2026-07 A040861-002 CHLORZOXAZONE 750MG TABLET / ORAL AB RS 2010-06-01 caaa826d4ba7…2026-02-19 14:30 UTC 2026-02 A040861-001 CHLORZOXAZONE 375MG TABLET / ORAL AB RS 2010-06-01 011fe1cb6892…2026-02-19 14:30 UTC 2026-02 A040861-002 CHLORZOXAZONE 750MG TABLET / ORAL AB RS 2010-06-01 011fe1cb6892…2025-12-14 10:44 UTC · 2 captures of this ZIP 2025-12 A040861-001 CHLORZOXAZONE 375MG TABLET / ORAL AB RS 2010-06-01 31067a03dcf5…2025-12-14 10:44 UTC · 2 captures of this ZIP 2025-12 A040861-002 CHLORZOXAZONE 750MG TABLET / ORAL AB RS 2010-06-01 31067a03dcf5…2025-08-23 18:47 UTC 2025-08 A040861-001 CHLORZOXAZONE 375MG TABLET / ORAL AB RS 2010-06-01 6a471c1ec25d…2025-08-23 18:47 UTC 2025-08 A040861-002 CHLORZOXAZONE 750MG TABLET / ORAL AB RS 2010-06-01 6a471c1ec25d…2025-03-22 03:13 UTC · 3 captures of this ZIP 2025-03 A040861-001 CHLORZOXAZONE 375MG TABLET / ORAL AB RS 2010-06-01 fd3edfee7708…2025-03-22 03:13 UTC · 3 captures of this ZIP 2025-03 A040861-002 CHLORZOXAZONE 750MG TABLET / ORAL AB RS 2010-06-01 fd3edfee7708…2025-02-26 10:13 UTC · 3 captures of this ZIP 2025-02 A040861-001 CHLORZOXAZONE 375MG TABLET / ORAL AB RS 2010-06-01 b8a1b40f171c…2025-02-26 10:13 UTC · 3 captures of this ZIP 2025-02 A040861-002 CHLORZOXAZONE 750MG TABLET / ORAL AB RS 2010-06-01 b8a1b40f171c…2025-01-19 17:59 UTC · 7 captures of this ZIP 2025-01 A040861-001 CHLORZOXAZONE 375MG TABLET / ORAL AB RS 2010-06-01 03ed91905a0d…2025-01-19 17:59 UTC · 7 captures of this ZIP 2025-01 A040861-002 CHLORZOXAZONE 750MG TABLET / ORAL AB RS 2010-06-01 03ed91905a0d…2024-12-13 21:23 UTC · 2 captures of this ZIP 2024-12 A040861-001 CHLORZOXAZONE 375MG TABLET / ORAL AB RS 2010-06-01 2680178bc6a6…2024-12-13 21:23 UTC · 2 captures of this ZIP 2024-12 A040861-002 CHLORZOXAZONE 750MG TABLET / ORAL AB RS 2010-06-01 2680178bc6a6…2024-09-14 05:58 UTC · 2 captures of this ZIP 2024-09 A040861-001 CHLORZOXAZONE 375MG TABLET / ORAL AB RS 2010-06-01 5bbf6a4d5a75…2024-09-14 05:58 UTC · 2 captures of this ZIP 2024-09 A040861-002 CHLORZOXAZONE 750MG TABLET / ORAL AB RS 2010-06-01 5bbf6a4d5a75…2024-11-08 22:44 UTC · 3 captures of this ZIP 2024-11 A040861-001 CHLORZOXAZONE 375MG TABLET / ORAL AB RS 2010-06-01 d8e5a09893c0…2024-11-08 22:44 UTC · 3 captures of this ZIP 2024-11 A040861-002 CHLORZOXAZONE 750MG TABLET / ORAL AB RS 2010-06-01 d8e5a09893c0…2024-10-29 15:01 UTC 2024-10 A040861-001 CHLORZOXAZONE 375MG TABLET / ORAL AB RS 2010-06-01 d06236e962d9…2024-10-29 15:01 UTC 2024-10 A040861-002 CHLORZOXAZONE 750MG TABLET / ORAL AB RS 2010-06-01 d06236e962d9…2024-08-13 05:28 UTC · 3 captures of this ZIP 2024-08 A040861-001 CHLORZOXAZONE 375MG TABLET / ORAL AB RS 2010-06-01 79d66fd596c7…2024-08-13 05:28 UTC · 3 captures of this ZIP 2024-08 A040861-002 CHLORZOXAZONE 750MG TABLET / ORAL AB RS 2010-06-01 79d66fd596c7…2024-07-13 05:37 UTC · 2 captures of this ZIP 2024-07 A040861-001 CHLORZOXAZONE 375MG TABLET / ORAL AB RS 2010-06-01 301d65b070ca…2024-07-13 05:37 UTC · 2 captures of this ZIP 2024-07 A040861-002 CHLORZOXAZONE 750MG TABLET / ORAL AB RS 2010-06-01 301d65b070ca…2024-06-18 03:08 UTC · 5 captures of this ZIP 2024-06 A040861-001 CHLORZOXAZONE 375MG TABLET / ORAL AB RS 2010-06-01 1e350fbaab3a…2024-06-18 03:08 UTC · 5 captures of this ZIP 2024-06 A040861-002 CHLORZOXAZONE 750MG TABLET / ORAL AB RS 2010-06-01 1e350fbaab3a…2024-05-31 18:47 UTC 2024-05 A040861-001 CHLORZOXAZONE 375MG TABLET / ORAL AB RS 2010-06-01 8072bd15b7f6…2024-05-31 18:47 UTC 2024-05 A040861-002 CHLORZOXAZONE 750MG TABLET / ORAL AB RS 2010-06-01 8072bd15b7f6…2022-06-29 02:47 UTC · 2 captures of this ZIP 2022-06 A040861-001 CHLORZOXAZONE 375MG TABLET / ORAL AB RS 2010-06-01 5c6f7cd8ea54…2022-06-29 02:47 UTC · 2 captures of this ZIP 2022-06 A040861-002 CHLORZOXAZONE 750MG TABLET / ORAL AB RS 2010-06-01 5c6f7cd8ea54…2022-04-08 23:34 UTC 2022-04 A040861-001 CHLORZOXAZONE 375MG TABLET / ORAL AB RS 2010-06-01 5d02ea3f76ae…2022-04-08 23:34 UTC 2022-04 A040861-002 CHLORZOXAZONE 750MG TABLET / ORAL AB RS 2010-06-01 5d02ea3f76ae…2022-04-04 05:41 UTC 2022-04 A040861-001 CHLORZOXAZONE 375MG TABLET / ORAL AB RS 2010-06-01 4b0b4de00fa7…2022-04-04 05:41 UTC 2022-04 A040861-002 CHLORZOXAZONE 750MG TABLET / ORAL AB RS 2010-06-01 4b0b4de00fa7…2019-12-13 00:20 UTC 2019-12 A040861-001 CHLORZOXAZONE 375MG TABLET / ORAL 2010-06-01 74a2ff9319b5…2019-12-13 00:20 UTC 2019-12 A040861-002 CHLORZOXAZONE 750MG TABLET / ORAL RS 2010-06-01 74a2ff9319b5…2022-03-09 01:35 UTC 2022-03 A040861-001 CHLORZOXAZONE 375MG TABLET / ORAL AB RS 2010-06-01 bb7c543d1eb4…2022-03-09 01:35 UTC 2022-03 A040861-002 CHLORZOXAZONE 750MG TABLET / ORAL AB RS 2010-06-01 bb7c543d1eb4…
Observed Orange Book normalized TE history# Normalized TE history page 1 of 2 · 78 observed states.
DailyMed Socrata Ingredients# Packages# Package NDC, 11-digit format, Description table Package NDC 11-digit format Description Units Marketing start Marketing end Sample Exclude flag Status 46672-117-10 46672011710 100 TABLET in 1 BOTTLE (46672-117-10) 100 tablet 2010-06-01 0000-00-00 No No Current 46672-117-50 46672011750 500 TABLET in 1 BOTTLE (46672-117-50) 500 tablet 2010-06-01 0000-00-00 No No Current