Amitriptyline Hydrochloride

Product NDC: 29300-420
Requested package NDC: 29300-420-01
11-digit product format: 293000420
Labeler code: 29300
Product ID: 29300-420_3f6bcdb5-c8ad-45c0-b43f-2dbea8980376
Type: HUMAN PRESCRIPTION DRUG
Nonproprietary name: Amitriptyline Hydrochloride
Dosage form: TABLET, FILM COATED
Route: ORAL
Labeler: Unichem Pharmaceuticals (USA), Inc.
Application: ANDA214548
Marketing category: ANDA
Marketing start: 2021-05-26
Substance: AMITRIPTYLINE HYDROCHLORIDE
Active strength: 25 mg/1
Pharmacologic classes: Tricyclic Antidepressant [EPC]
NDC exclude flag: No
Listing certified through: 2026-12-31
Current FDA listing: Yes

Source provenance: Browse the complete Orange Book source catalog · source snapshot 1.

Orange Book products#

Current product rows page 1 of 1 · 6 matching rows.

Application-product, Trade name, Ingredient table
Application-product	Trade name	Ingredient	Strength	Dosage form / route	TE codes	Approval date
A214548-001	AMITRIPTYLINE HYDROCHLORIDE	AMITRIPTYLINE HYDROCHLORIDE	10MG	TABLET / ORAL	AB	2021-05-19
A214548-002	AMITRIPTYLINE HYDROCHLORIDE	AMITRIPTYLINE HYDROCHLORIDE	25MG	TABLET / ORAL	AB	2021-05-19
A214548-003	AMITRIPTYLINE HYDROCHLORIDE	AMITRIPTYLINE HYDROCHLORIDE	50MG	TABLET / ORAL	AB	2021-05-19
A214548-004	AMITRIPTYLINE HYDROCHLORIDE	AMITRIPTYLINE HYDROCHLORIDE	75MG	TABLET / ORAL	AB	2021-05-19
A214548-005	AMITRIPTYLINE HYDROCHLORIDE	AMITRIPTYLINE HYDROCHLORIDE	100MG	TABLET / ORAL	AB	2021-05-19
A214548-006	AMITRIPTYLINE HYDROCHLORIDE	AMITRIPTYLINE HYDROCHLORIDE	150MG	TABLET / ORAL	AB	2021-05-19

Therapeutic equivalence codes#

Current TE-code rows page 1 of 1 · 6 matching rows.

Application-product, TE code table
Application-product	TE code
A214548-001	AB
A214548-002	AB
A214548-003	AB
A214548-004	AB
A214548-005	AB
A214548-006	AB

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 5 · 198 observed states.

Captured, Edition, Application-product table
Captured	Edition	Application-product	Trade name	Strength	Dosage form / route	Product TE source text	Approval date	Source SHA-256
2026-02-19 14:30 UTC	2026-02	A214548-001	AMITRIPTYLINE HYDROCHLORIDE	10MG	TABLET / ORAL	AB	2021-05-19	`011fe1cb6892…`
2026-02-19 14:30 UTC	2026-02	A214548-002	AMITRIPTYLINE HYDROCHLORIDE	25MG	TABLET / ORAL	AB	2021-05-19	`011fe1cb6892…`
2026-02-19 14:30 UTC	2026-02	A214548-003	AMITRIPTYLINE HYDROCHLORIDE	50MG	TABLET / ORAL	AB	2021-05-19	`011fe1cb6892…`
2026-02-19 14:30 UTC	2026-02	A214548-004	AMITRIPTYLINE HYDROCHLORIDE	75MG	TABLET / ORAL	AB	2021-05-19	`011fe1cb6892…`
2026-02-19 14:30 UTC	2026-02	A214548-005	AMITRIPTYLINE HYDROCHLORIDE	100MG	TABLET / ORAL	AB	2021-05-19	`011fe1cb6892…`
2026-02-19 14:30 UTC	2026-02	A214548-006	AMITRIPTYLINE HYDROCHLORIDE	150MG	TABLET / ORAL	AB	2021-05-19	`011fe1cb6892…`
2025-12-14 10:44 UTC · 2 captures of this ZIP	2025-12	A214548-001	AMITRIPTYLINE HYDROCHLORIDE	10MG	TABLET / ORAL	AB	2021-05-19	`31067a03dcf5…`
2025-12-14 10:44 UTC · 2 captures of this ZIP	2025-12	A214548-002	AMITRIPTYLINE HYDROCHLORIDE	25MG	TABLET / ORAL	AB	2021-05-19	`31067a03dcf5…`
2025-12-14 10:44 UTC · 2 captures of this ZIP	2025-12	A214548-003	AMITRIPTYLINE HYDROCHLORIDE	50MG	TABLET / ORAL	AB	2021-05-19	`31067a03dcf5…`
2025-12-14 10:44 UTC · 2 captures of this ZIP	2025-12	A214548-004	AMITRIPTYLINE HYDROCHLORIDE	75MG	TABLET / ORAL	AB	2021-05-19	`31067a03dcf5…`
2025-12-14 10:44 UTC · 2 captures of this ZIP	2025-12	A214548-005	AMITRIPTYLINE HYDROCHLORIDE	100MG	TABLET / ORAL	AB	2021-05-19	`31067a03dcf5…`
2025-12-14 10:44 UTC · 2 captures of this ZIP	2025-12	A214548-006	AMITRIPTYLINE HYDROCHLORIDE	150MG	TABLET / ORAL	AB	2021-05-19	`31067a03dcf5…`
2025-08-23 18:47 UTC	2025-08	A214548-001	AMITRIPTYLINE HYDROCHLORIDE	10MG	TABLET / ORAL	AB	2021-05-19	`6a471c1ec25d…`
2025-08-23 18:47 UTC	2025-08	A214548-002	AMITRIPTYLINE HYDROCHLORIDE	25MG	TABLET / ORAL	AB	2021-05-19	`6a471c1ec25d…`
2025-08-23 18:47 UTC	2025-08	A214548-003	AMITRIPTYLINE HYDROCHLORIDE	50MG	TABLET / ORAL	AB	2021-05-19	`6a471c1ec25d…`
2025-08-23 18:47 UTC	2025-08	A214548-004	AMITRIPTYLINE HYDROCHLORIDE	75MG	TABLET / ORAL	AB	2021-05-19	`6a471c1ec25d…`
2025-08-23 18:47 UTC	2025-08	A214548-005	AMITRIPTYLINE HYDROCHLORIDE	100MG	TABLET / ORAL	AB	2021-05-19	`6a471c1ec25d…`
2025-08-23 18:47 UTC	2025-08	A214548-006	AMITRIPTYLINE HYDROCHLORIDE	150MG	TABLET / ORAL	AB	2021-05-19	`6a471c1ec25d…`
2025-03-22 03:13 UTC · 3 captures of this ZIP	2025-03	A214548-001	AMITRIPTYLINE HYDROCHLORIDE	10MG	TABLET / ORAL	AB	2021-05-19	`fd3edfee7708…`
2025-03-22 03:13 UTC · 3 captures of this ZIP	2025-03	A214548-002	AMITRIPTYLINE HYDROCHLORIDE	25MG	TABLET / ORAL	AB	2021-05-19	`fd3edfee7708…`
2025-03-22 03:13 UTC · 3 captures of this ZIP	2025-03	A214548-003	AMITRIPTYLINE HYDROCHLORIDE	50MG	TABLET / ORAL	AB	2021-05-19	`fd3edfee7708…`
2025-03-22 03:13 UTC · 3 captures of this ZIP	2025-03	A214548-004	AMITRIPTYLINE HYDROCHLORIDE	75MG	TABLET / ORAL	AB	2021-05-19	`fd3edfee7708…`
2025-03-22 03:13 UTC · 3 captures of this ZIP	2025-03	A214548-005	AMITRIPTYLINE HYDROCHLORIDE	100MG	TABLET / ORAL	AB	2021-05-19	`fd3edfee7708…`
2025-03-22 03:13 UTC · 3 captures of this ZIP	2025-03	A214548-006	AMITRIPTYLINE HYDROCHLORIDE	150MG	TABLET / ORAL	AB	2021-05-19	`fd3edfee7708…`
2025-02-26 10:13 UTC · 3 captures of this ZIP	2025-02	A214548-001	AMITRIPTYLINE HYDROCHLORIDE	10MG	TABLET / ORAL	AB	2021-05-19	`b8a1b40f171c…`
2025-02-26 10:13 UTC · 3 captures of this ZIP	2025-02	A214548-002	AMITRIPTYLINE HYDROCHLORIDE	25MG	TABLET / ORAL	AB	2021-05-19	`b8a1b40f171c…`
2025-02-26 10:13 UTC · 3 captures of this ZIP	2025-02	A214548-003	AMITRIPTYLINE HYDROCHLORIDE	50MG	TABLET / ORAL	AB	2021-05-19	`b8a1b40f171c…`
2025-02-26 10:13 UTC · 3 captures of this ZIP	2025-02	A214548-004	AMITRIPTYLINE HYDROCHLORIDE	75MG	TABLET / ORAL	AB	2021-05-19	`b8a1b40f171c…`
2025-02-26 10:13 UTC · 3 captures of this ZIP	2025-02	A214548-005	AMITRIPTYLINE HYDROCHLORIDE	100MG	TABLET / ORAL	AB	2021-05-19	`b8a1b40f171c…`
2025-02-26 10:13 UTC · 3 captures of this ZIP	2025-02	A214548-006	AMITRIPTYLINE HYDROCHLORIDE	150MG	TABLET / ORAL	AB	2021-05-19	`b8a1b40f171c…`
2025-01-19 17:59 UTC · 7 captures of this ZIP	2025-01	A214548-001	AMITRIPTYLINE HYDROCHLORIDE	10MG	TABLET / ORAL	AB	2021-05-19	`03ed91905a0d…`
2025-01-19 17:59 UTC · 7 captures of this ZIP	2025-01	A214548-002	AMITRIPTYLINE HYDROCHLORIDE	25MG	TABLET / ORAL	AB	2021-05-19	`03ed91905a0d…`
2025-01-19 17:59 UTC · 7 captures of this ZIP	2025-01	A214548-003	AMITRIPTYLINE HYDROCHLORIDE	50MG	TABLET / ORAL	AB	2021-05-19	`03ed91905a0d…`
2025-01-19 17:59 UTC · 7 captures of this ZIP	2025-01	A214548-004	AMITRIPTYLINE HYDROCHLORIDE	75MG	TABLET / ORAL	AB	2021-05-19	`03ed91905a0d…`
2025-01-19 17:59 UTC · 7 captures of this ZIP	2025-01	A214548-005	AMITRIPTYLINE HYDROCHLORIDE	100MG	TABLET / ORAL	AB	2021-05-19	`03ed91905a0d…`
2025-01-19 17:59 UTC · 7 captures of this ZIP	2025-01	A214548-006	AMITRIPTYLINE HYDROCHLORIDE	150MG	TABLET / ORAL	AB	2021-05-19	`03ed91905a0d…`
2024-12-13 21:23 UTC · 2 captures of this ZIP	2024-12	A214548-001	AMITRIPTYLINE HYDROCHLORIDE	10MG	TABLET / ORAL	AB	2021-05-19	`2680178bc6a6…`
2024-12-13 21:23 UTC · 2 captures of this ZIP	2024-12	A214548-002	AMITRIPTYLINE HYDROCHLORIDE	25MG	TABLET / ORAL	AB	2021-05-19	`2680178bc6a6…`
2024-12-13 21:23 UTC · 2 captures of this ZIP	2024-12	A214548-003	AMITRIPTYLINE HYDROCHLORIDE	50MG	TABLET / ORAL	AB	2021-05-19	`2680178bc6a6…`
2024-12-13 21:23 UTC · 2 captures of this ZIP	2024-12	A214548-004	AMITRIPTYLINE HYDROCHLORIDE	75MG	TABLET / ORAL	AB	2021-05-19	`2680178bc6a6…`

Observed Orange Book normalized TE history#

Normalized TE history page 1 of 5 · 198 observed states.

Captured, Edition, Application-product table
Captured	Edition	Application-product	TE code	Order	Source SHA-256
2026-02-19 14:30 UTC	2026-02	A214548-001	AB	1	`011fe1cb6892…`
2026-02-19 14:30 UTC	2026-02	A214548-002	AB	1	`011fe1cb6892…`
2026-02-19 14:30 UTC	2026-02	A214548-003	AB	1	`011fe1cb6892…`
2026-02-19 14:30 UTC	2026-02	A214548-004	AB	1	`011fe1cb6892…`
2026-02-19 14:30 UTC	2026-02	A214548-005	AB	1	`011fe1cb6892…`
2026-02-19 14:30 UTC	2026-02	A214548-006	AB	1	`011fe1cb6892…`
2025-12-14 10:44 UTC · 2 captures of this ZIP	2025-12	A214548-001	AB	1	`31067a03dcf5…`
2025-12-14 10:44 UTC · 2 captures of this ZIP	2025-12	A214548-002	AB	1	`31067a03dcf5…`
2025-12-14 10:44 UTC · 2 captures of this ZIP	2025-12	A214548-003	AB	1	`31067a03dcf5…`
2025-12-14 10:44 UTC · 2 captures of this ZIP	2025-12	A214548-004	AB	1	`31067a03dcf5…`
2025-12-14 10:44 UTC · 2 captures of this ZIP	2025-12	A214548-005	AB	1	`31067a03dcf5…`
2025-12-14 10:44 UTC · 2 captures of this ZIP	2025-12	A214548-006	AB	1	`31067a03dcf5…`
2025-08-23 18:47 UTC	2025-08	A214548-001	AB	1	`6a471c1ec25d…`
2025-08-23 18:47 UTC	2025-08	A214548-002	AB	1	`6a471c1ec25d…`
2025-08-23 18:47 UTC	2025-08	A214548-003	AB	1	`6a471c1ec25d…`
2025-08-23 18:47 UTC	2025-08	A214548-004	AB	1	`6a471c1ec25d…`
2025-08-23 18:47 UTC	2025-08	A214548-005	AB	1	`6a471c1ec25d…`
2025-08-23 18:47 UTC	2025-08	A214548-006	AB	1	`6a471c1ec25d…`
2025-03-22 03:13 UTC · 3 captures of this ZIP	2025-03	A214548-001	AB	1	`fd3edfee7708…`
2025-03-22 03:13 UTC · 3 captures of this ZIP	2025-03	A214548-002	AB	1	`fd3edfee7708…`
2025-03-22 03:13 UTC · 3 captures of this ZIP	2025-03	A214548-003	AB	1	`fd3edfee7708…`
2025-03-22 03:13 UTC · 3 captures of this ZIP	2025-03	A214548-004	AB	1	`fd3edfee7708…`
2025-03-22 03:13 UTC · 3 captures of this ZIP	2025-03	A214548-005	AB	1	`fd3edfee7708…`
2025-03-22 03:13 UTC · 3 captures of this ZIP	2025-03	A214548-006	AB	1	`fd3edfee7708…`
2025-02-26 10:13 UTC · 3 captures of this ZIP	2025-02	A214548-001	AB	1	`b8a1b40f171c…`
2025-02-26 10:13 UTC · 3 captures of this ZIP	2025-02	A214548-002	AB	1	`b8a1b40f171c…`
2025-02-26 10:13 UTC · 3 captures of this ZIP	2025-02	A214548-003	AB	1	`b8a1b40f171c…`
2025-02-26 10:13 UTC · 3 captures of this ZIP	2025-02	A214548-004	AB	1	`b8a1b40f171c…`
2025-02-26 10:13 UTC · 3 captures of this ZIP	2025-02	A214548-005	AB	1	`b8a1b40f171c…`
2025-02-26 10:13 UTC · 3 captures of this ZIP	2025-02	A214548-006	AB	1	`b8a1b40f171c…`
2025-01-19 17:59 UTC · 7 captures of this ZIP	2025-01	A214548-001	AB	1	`03ed91905a0d…`
2025-01-19 17:59 UTC · 7 captures of this ZIP	2025-01	A214548-002	AB	1	`03ed91905a0d…`
2025-01-19 17:59 UTC · 7 captures of this ZIP	2025-01	A214548-003	AB	1	`03ed91905a0d…`
2025-01-19 17:59 UTC · 7 captures of this ZIP	2025-01	A214548-004	AB	1	`03ed91905a0d…`
2025-01-19 17:59 UTC · 7 captures of this ZIP	2025-01	A214548-005	AB	1	`03ed91905a0d…`
2025-01-19 17:59 UTC · 7 captures of this ZIP	2025-01	A214548-006	AB	1	`03ed91905a0d…`
2024-12-13 21:23 UTC · 2 captures of this ZIP	2024-12	A214548-001	AB	1	`2680178bc6a6…`
2024-12-13 21:23 UTC · 2 captures of this ZIP	2024-12	A214548-002	AB	1	`2680178bc6a6…`
2024-12-13 21:23 UTC · 2 captures of this ZIP	2024-12	A214548-003	AB	1	`2680178bc6a6…`
2024-12-13 21:23 UTC · 2 captures of this ZIP	2024-12	A214548-004	AB	1	`2680178bc6a6…`

Additional Listing Data#

Finished product: Yes
Brand name base: Amitriptyline Hydrochloride
Listing expiration: 2026-12-31

Active Ingredients#

Ingredient, Strength table
Ingredient	Strength
AMITRIPTYLINE HYDROCHLORIDE	25 mg/1

Harmonized UNII identifiers#

UNII identifiers page 1 of 1 · 1 matching rows.

Identifier, FDA.report destination table
Identifier	FDA.report destination
26LUD4JO9K	Internal UNII lookup

Harmonized RxCUI identifiers#

RxCUI identifiers page 1 of 1 · 6 matching rows.

Identifier, FDA.report destination table
Identifier	FDA.report destination
856762	Internal RxNorm lookup
856773	Internal RxNorm lookup
856783	Internal RxNorm lookup
856834	Internal RxNorm lookup
856845	Internal RxNorm lookup
856853	Internal RxNorm lookup

Harmonized SPL set identifiers#

SPL set identifiers page 1 of 1 · 1 matching rows.

Identifier, FDA.report destination table
Identifier	FDA.report destination
9c6e0e05-b579-4fae-b768-e1a664c39bb8	Available on FDA.report

DailyMed Product Concepts#

Product concept, Relation, Version table
Product concept	Relation	Version	Effective
e5006e90-7f2e-4341-bcdb-f83027a8fc39	Product name	6	20240611
6f1277d7-db3a-63fa-be84-d390d1482706	Product name	1	20140508
aa9828b2-adf8-0dd3-9f6c-b68f39e467c1	Product name	1	20140508

DailyMed Package Descriptions#

Package NDC, Product, Description table
Package NDC	Product	Description	Form	Quantity	SPL version
29300-420-01	Amitriptyline Hydrochloride	100 in 1 BOTTLE	TABLET, FILM COATED	100	6
29300-420-05	Amitriptyline Hydrochloride	500 in 1 BOTTLE	TABLET, FILM COATED	500	6
29300-420-10	Amitriptyline Hydrochloride	1000 in 1 BOTTLE	TABLET, FILM COATED	1000	6

DailyMed Billing Units#

Package NDC, Billing unit, Product NDC table
Package NDC	Billing unit	Product NDC	DailyMed indexing SPL	SPL version	Effective
29300-420-01	EA - Each	29300-420	dbecc562-cc58-4c50-a219-b1a956dd8be8	1	2021-08-05
29300-420-10	EA - Each	29300-420	9a5df32b-1f87-436b-8a6d-e3b7ac71b821	1	2021-12-08

DailyMed Dashboard NDC Coverage#

NDC, Dashboard title, SPL version table
NDC	Dashboard title	SPL version	Validation	Dashboard ZIP
29300-420	AMITRIPTYLINE HYDROCHLORIDE TABLET, FILM COATED [UNICHEM PHARMACEUTICALS (USA), INC.]	5	Current NDC, Legacy NDC, 3 package rows	20250327_9c6e0e05-b579-4fae-b768-e1a664c39bb8.zip

openFDA label cross-check#

OpenFDA label data provides additional search and identifier links. DailyMed’s Structured Product Label is the canonical label on FDA.report. Matching records are deduplicated before they are shown below.

Matched openFDA labels page 1 of 3 · 43 matching rows.

Brand, Generic, Manufacturer table
Brand	Generic	Manufacturer	SPL set ID	Effective date	Available safety fields	Join
Amitriptyline Hydrochloride	AMITRIPTYLINE HYDROCHLORIDE	Northwind Health Company, LLC	471b99ac-395c-3137-e063-6394a90af18d	2026-07-07	Boxed warning, Warnings, Adverse reactions	Exact identifier application applno (ANDA): 214548 application number: ANDA214548
Amitriptyline Hydrochloride	AMITRIPTYLINE HYDROCHLORIDE	St. Mary's Medical Park Pharmacy	e3dd745a-57f5-4925-e053-2995a90a43c0	2026-06-16	Boxed warning, Warnings, Adverse reactions	Exact identifier application applno (ANDA): 214548 application number: ANDA214548
Amitriptyline Hydrochloride	AMITRIPTYLINE HYDROCHLORIDE	REMEDYREPACK INC.	9ced0126-d597-48fb-96d3-577333760048	2026-06-11	Boxed warning, Warnings, Adverse reactions	Exact identifier application applno (ANDA): 214548 application number: ANDA214548
Amitriptyline Hydrochloride	AMITRIPTYLINE HYDROCHLORIDE	St. Mary's Medical Park Pharmacy	1b2d2bb8-78c8-7e8e-e063-6294a90a2576	2026-06-04	Boxed warning, Warnings, Adverse reactions	Exact identifier application applno (ANDA): 214548 application number: ANDA214548
Amitriptyline Hydrochloride	AMITRIPTYLINE HYDROCHLORIDE	Coupler LLC	50375dab-97fe-8c84-e063-6394a90a60b2	2026-04-24	Boxed warning, Warnings, Adverse reactions	Exact identifier application applno (ANDA): 214548 application number: ANDA214548
Amitriptyline Hydrochloride	AMITRIPTYLINE HYDROCHLORIDE	REMEDYREPACK INC.	abf6a3f5-0df9-4b23-995d-63b973ef80c1	2026-04-14	Boxed warning, Warnings, Adverse reactions	Exact identifier application applno (ANDA): 214548 application number: ANDA214548
Amitriptyline Hydrochloride	AMITRIPTYLINE HYDROCHLORIDE	REMEDYREPACK INC.	c66e9088-4f34-4b97-971e-5272b45cfc97	2026-04-14	Boxed warning, Warnings, Adverse reactions	Exact identifier application applno (ANDA): 214548 application number: ANDA214548
Amitriptyline Hydrochloride	AMITRIPTYLINE HYDROCHLORIDE	A-S Medication Solutions	53f4f83c-4bfd-43d6-9bb8-82c21ed2864f	2026-03-23	Boxed warning, Warnings, Adverse reactions	Exact identifier application applno (ANDA): 214548 application number: ANDA214548
Amitriptyline HCL	AMITRIPTYLINE HCL	Direct_Rx	f6c88d87-66bb-2962-e053-6294a90acfbe	2026-03-05	Boxed warning, Warnings, Adverse reactions	Exact identifier application applno (ANDA): 214548 application number: ANDA214548
Amitriptyline HCL	AMITRIPTYLINE HCL	Direct_Rx	f6cafc62-6aa9-ca32-e053-6394a90a2086	2026-03-05	Boxed warning, Warnings, Adverse reactions	Exact identifier application applno (ANDA): 214548 application number: ANDA214548
Amitriptyline Hydrochloride	AMITRIPTYLINE HYDROCHLORIDE	PD-Rx Pharmaceuticals, Inc.	451b8742-8b3c-4335-9075-c1d8313cd3d0	2026-02-26	Boxed warning, Warnings, Adverse reactions	Exact identifier application applno (ANDA): 214548 application number: ANDA214548
Amitriptyline Hydrochloride	AMITRIPTYLINE HYDROCHLORIDE	Preferred Pharmaceuticals Inc.	6f0c2fd1-0e0d-4f5f-80c4-266fcee09fa8	2026-02-23	Boxed warning, Warnings, Adverse reactions	Exact identifier application applno (ANDA): 214548 application number: ANDA214548
Amitriptyline Hydrochloride	AMITRIPTYLINE HYDROCHLORIDE	Preferred Pharmaceuticals Inc.	8b10ac1a-cf66-4efa-9abc-498b2f8a1613	2026-02-23	Boxed warning, Warnings, Adverse reactions	Exact identifier application applno (ANDA): 214548 application number: ANDA214548
Amitriptyline Hydrochloride	AMITRIPTYLINE HYDROCHLORIDE	Preferred Pharmaceuticals Inc.	cf03c1a1-cbd5-47dc-a5e8-70ec32b71cb1	2026-02-23	Boxed warning, Warnings, Adverse reactions	Exact identifier application applno (ANDA): 214548 application number: ANDA214548
Amitriptyline Hydrochloride	AMITRIPTYLINE HYDROCHLORIDE	Preferred Pharmaceuticals Inc.	5dd07852-43a5-415c-863e-1202f82b5654	2026-02-20	Boxed warning, Warnings, Adverse reactions	Exact identifier application applno (ANDA): 214548 application number: ANDA214548
Amitriptyline Hydrochloride	AMITRIPTYLINE HYDROCHLORIDE	Preferred Pharmaceuticals Inc.	ba6a83c4-2993-40ca-bb8f-2d6c5c3e3e26	2026-02-20	Boxed warning, Warnings, Adverse reactions	Exact identifier application applno (ANDA): 214548 application number: ANDA214548
Amitriptyline Hydrochloride	AMITRIPTYLINE HYDROCHLORIDE	Northwind Health Company, LLC	43450e62-d8c1-b39e-e063-6294a90a42ee	2026-01-02	Boxed warning, Warnings, Adverse reactions	Exact identifier application applno (ANDA): 214548 application number: ANDA214548
Amitriptyline Hydrochloride	AMITRIPTYLINE HYDROCHLORIDE	Coupler LLC	4616c2be-03a5-4279-e063-6294a90ac052	2025-12-16	Boxed warning, Warnings, Adverse reactions	Exact identifier application applno (ANDA): 214548 application number: ANDA214548
Amitriptyline Hydrochloride	AMITRIPTYLINE HYDROCHLORIDE	Unichem Pharmaceuticals (USA), Inc.	9c6e0e05-b579-4fae-b768-e1a664c39bb8	2025-06-10	Boxed warning, Warnings, Adverse reactions	Exact identifier application applno (ANDA): 214548 application number: ANDA214548 ndc (package): 29300-420-01 ndc (product): 29300-420 ndc11 (package): 29300042001
Amitriptyline Hydrochloride	AMITRIPTYLINE HYDROCHLORIDE	Bryant Ranch Prepack	2bda8478-f5ab-440a-a8a3-61ebc5721369	2025-05-16	Boxed warning, Warnings, Adverse reactions	Exact identifier application applno (ANDA): 214548 application number: ANDA214548

UNII, Preferred term, Registry number table
UNII	Preferred term	Registry number	Matched term
26LUD4JO9K	AMITRIPTYLINE HYDROCHLORIDE	549-18-8	AMITRIPTYLINE HYDROCHLORIDE

DailyMed RxNorm Mappings#

RxCUI, RxNorm string, TTY table
RxCUI	RxNorm string	TTY	DailyMed	SPL version
856834	amitriptyline HCl 25 MG Oral Tablet	PSN	6a176cd7-7c13-440e-b6bb-dc2fab3f2a12	102
856834	amitriptyline hydrochloride 25 MG Oral Tablet	SCD	6a176cd7-7c13-440e-b6bb-dc2fab3f2a12	102
856834	amitriptyline HCl 25 MG Oral Tablet	PSN	451b8742-8b3c-4335-9075-c1d8313cd3d0	9
856834	amitriptyline hydrochloride 25 MG Oral Tablet	SCD	451b8742-8b3c-4335-9075-c1d8313cd3d0	9
856783	amitriptyline HCl 10 MG Oral Tablet	PSN	9c6e0e05-b579-4fae-b768-e1a664c39bb8	6
856762	amitriptyline HCl 100 MG Oral Tablet	PSN	9c6e0e05-b579-4fae-b768-e1a664c39bb8	6
856773	amitriptyline HCl 150 MG Oral Tablet	PSN	9c6e0e05-b579-4fae-b768-e1a664c39bb8	6
856834	amitriptyline HCl 25 MG Oral Tablet	PSN	9c6e0e05-b579-4fae-b768-e1a664c39bb8	6
856834	amitriptyline HCl 25 MG Oral Tablet	PSN	c66e9088-4f34-4b97-971e-5272b45cfc97	6
856834	amitriptyline HCl 25 MG Oral Tablet	PSN	bbbd535d-0bce-469e-917f-70a6ebd2f007	6
856834	amitriptyline HCl 25 MG Oral Tablet	PSN	f420498a-bfcc-4549-e053-2995a90a7b09	6
856845	amitriptyline HCl 50 MG Oral Tablet	PSN	9c6e0e05-b579-4fae-b768-e1a664c39bb8	6
856853	amitriptyline HCl 75 MG Oral Tablet	PSN	9c6e0e05-b579-4fae-b768-e1a664c39bb8	6
856783	amitriptyline hydrochloride 10 MG Oral Tablet	SCD	9c6e0e05-b579-4fae-b768-e1a664c39bb8	6
856762	amitriptyline hydrochloride 100 MG Oral Tablet	SCD	9c6e0e05-b579-4fae-b768-e1a664c39bb8	6
856773	amitriptyline hydrochloride 150 MG Oral Tablet	SCD	9c6e0e05-b579-4fae-b768-e1a664c39bb8	6
856834	amitriptyline hydrochloride 25 MG Oral Tablet	SCD	f420498a-bfcc-4549-e053-2995a90a7b09	6
856834	amitriptyline hydrochloride 25 MG Oral Tablet	SCD	bbbd535d-0bce-469e-917f-70a6ebd2f007	6
856834	amitriptyline hydrochloride 25 MG Oral Tablet	SCD	9c6e0e05-b579-4fae-b768-e1a664c39bb8	6
856834	amitriptyline hydrochloride 25 MG Oral Tablet	SCD	c66e9088-4f34-4b97-971e-5272b45cfc97	6
856845	amitriptyline hydrochloride 50 MG Oral Tablet	SCD	9c6e0e05-b579-4fae-b768-e1a664c39bb8	6
856853	amitriptyline hydrochloride 75 MG Oral Tablet	SCD	9c6e0e05-b579-4fae-b768-e1a664c39bb8	6
856834	amitriptyline HCl 25 MG Oral Tablet	PSN	ba6a83c4-2993-40ca-bb8f-2d6c5c3e3e26	4
856834	amitriptyline HCl 25 MG Oral Tablet	PSN	69c7a0bd-93d0-40fe-a6d3-f41986b802b4	4
856834	amitriptyline hydrochloride 25 MG Oral Tablet	SCD	69c7a0bd-93d0-40fe-a6d3-f41986b802b4	4
856834	amitriptyline hydrochloride 25 MG Oral Tablet	SCD	ba6a83c4-2993-40ca-bb8f-2d6c5c3e3e26	4
856783	amitriptyline HCl 10 MG Oral Tablet	PSN	fd771b4b-c7ae-8e69-e053-6294a90a2120	2
856834	amitriptyline HCl 25 MG Oral Tablet	PSN	caff227d-bb73-435f-80a0-94c51a81117a	2
856834	amitriptyline HCl 25 MG Oral Tablet	PSN	f98d25a7-6b47-38a9-e053-6394a90a541d	2
856834	amitriptyline HCl 25 MG Oral Tablet	PSN	fd771b4b-c7ae-8e69-e053-6294a90a2120	2
856834	amitriptyline HCl 25 MG Oral Tablet	PSN	43450e62-d8c1-b39e-e063-6294a90a42ee	2
856845	amitriptyline HCl 50 MG Oral Tablet	PSN	fd771b4b-c7ae-8e69-e053-6294a90a2120	2
856853	amitriptyline HCl 75 MG Oral Tablet	PSN	fd771b4b-c7ae-8e69-e053-6294a90a2120	2
856783	amitriptyline hydrochloride 10 MG Oral Tablet	SCD	fd771b4b-c7ae-8e69-e053-6294a90a2120	2
856834	amitriptyline hydrochloride 25 MG Oral Tablet	SCD	caff227d-bb73-435f-80a0-94c51a81117a	2
856834	amitriptyline hydrochloride 25 MG Oral Tablet	SCD	f98d25a7-6b47-38a9-e053-6394a90a541d	2
856834	amitriptyline hydrochloride 25 MG Oral Tablet	SCD	fd771b4b-c7ae-8e69-e053-6294a90a2120	2
856834	amitriptyline hydrochloride 25 MG Oral Tablet	SCD	43450e62-d8c1-b39e-e063-6294a90a42ee	2
856845	amitriptyline hydrochloride 50 MG Oral Tablet	SCD	fd771b4b-c7ae-8e69-e053-6294a90a2120	2
856853	amitriptyline hydrochloride 75 MG Oral Tablet	SCD	fd771b4b-c7ae-8e69-e053-6294a90a2120	2
856783	amitriptyline HCl 10 MG Oral Tablet	PSN	776d2c2c-d897-4da1-a99a-b4324e1f864f	1
856762	amitriptyline HCl 100 MG Oral Tablet	PSN	776d2c2c-d897-4da1-a99a-b4324e1f864f	1
856773	amitriptyline HCl 150 MG Oral Tablet	PSN	776d2c2c-d897-4da1-a99a-b4324e1f864f	1
856834	amitriptyline HCl 25 MG Oral Tablet	PSN	8746c047-51b9-4040-aeec-cd1f5b6eb3d4	1
856834	amitriptyline HCl 25 MG Oral Tablet	PSN	776d2c2c-d897-4da1-a99a-b4324e1f864f	1
856834	amitriptyline HCl 25 MG Oral Tablet	PSN	f6914a05-6a47-2ffb-e053-2a95a90a8e17	1
856834	amitriptyline HCl 25 MG Oral Tablet	PSN	ce665435-b2f1-4fcd-ae20-4f372f376095	1
856834	amitriptyline HCl 25 MG Oral Tablet	PSN	14a883b6-4fc4-a7c6-e063-6394a90a82f2	1
856845	amitriptyline HCl 50 MG Oral Tablet	PSN	776d2c2c-d897-4da1-a99a-b4324e1f864f	1
856853	amitriptyline HCl 75 MG Oral Tablet	PSN	776d2c2c-d897-4da1-a99a-b4324e1f864f	1
856783	amitriptyline hydrochloride 10 MG Oral Tablet	SCD	776d2c2c-d897-4da1-a99a-b4324e1f864f	1
856762	amitriptyline hydrochloride 100 MG Oral Tablet	SCD	776d2c2c-d897-4da1-a99a-b4324e1f864f	1
856773	amitriptyline hydrochloride 150 MG Oral Tablet	SCD	776d2c2c-d897-4da1-a99a-b4324e1f864f	1
856834	amitriptyline hydrochloride 25 MG Oral Tablet	SCD	8746c047-51b9-4040-aeec-cd1f5b6eb3d4	1
856834	amitriptyline hydrochloride 25 MG Oral Tablet	SCD	14a883b6-4fc4-a7c6-e063-6394a90a82f2	1
856834	amitriptyline hydrochloride 25 MG Oral Tablet	SCD	f6914a05-6a47-2ffb-e053-2a95a90a8e17	1
856834	amitriptyline hydrochloride 25 MG Oral Tablet	SCD	ce665435-b2f1-4fcd-ae20-4f372f376095	1
856834	amitriptyline hydrochloride 25 MG Oral Tablet	SCD	776d2c2c-d897-4da1-a99a-b4324e1f864f	1
856845	amitriptyline hydrochloride 50 MG Oral Tablet	SCD	776d2c2c-d897-4da1-a99a-b4324e1f864f	1
856853	amitriptyline hydrochloride 75 MG Oral Tablet	SCD	776d2c2c-d897-4da1-a99a-b4324e1f864f	1

Packages#

Package NDC, 11-digit format, Description table
Package NDC	11-digit format	Description	Marketing start	Marketing end	Sample	Exclude flag	Status
29300-420-01	29300042001	100 TABLET, FILM COATED in 1 BOTTLE (29300-420-01)	2021-05-26	0000-00-00	No	No	Current

Title, Manufacturer, Effective date table
Title	Manufacturer	Effective date	Type	Version
Amitriptyline Hydrochloride Tablets, USP Rx Only	REMEDYREPACK INC.	2026-04-14	HUMAN PRESCRIPTION DRUG LABEL	6
Amitriptyline Hydrochloride Tablets, USP Rx Only	PD-Rx Pharmaceuticals, Inc.	2026-02-26	HUMAN PRESCRIPTION DRUG LABEL	9
Amitriptyline Hydrochloride Tablets, USP Rx Only	Preferred Pharmaceuticals Inc.	2026-02-20	HUMAN PRESCRIPTION DRUG LABEL	4
Amitriptyline Hydrochloride Tablets, USP Rx Only	Northwind Health Company, LLC	2026-01-02	HUMAN PRESCRIPTION DRUG LABEL	2
Amitriptyline Hydrochloride Tablets, USP Rx Only	Unichem Pharmaceuticals (USA), Inc.	2025-06-10	HUMAN PRESCRIPTION DRUG LABEL	6
Amitriptyline Hydrochloride Tablets, USP Rx Only	A-S Medication Solutions	2025-02-24	HUMAN PRESCRIPTION DRUG LABEL	6
Amitriptyline Hydrochloride Tablets, USP Rx Only	A-S Medication Solutions	2025-02-24	HUMAN PRESCRIPTION DRUG LABEL	4
AMITRIPTYLINE HCL	Direct_Rx	2025-01-22	HUMAN PRESCRIPTION DRUG LABEL	6
Amitriptyline Hydrochloride Tablets, USP Rx Only	AvPAK	2025-01-09	HUMAN PRESCRIPTION DRUG LABEL	2
Amitriptyline HCL Tablets	Advanced Rx Pharmacy of Tennessee, LLC	2024-12-31	HUMAN PRESCRIPTION DRUG LABEL	2
Amitriptyline Hydrochloride Tablets, USP Rx Only	Quality Care Products, LLC	2024-12-19	HUMAN PRESCRIPTION DRUG LABEL	4
Amitriptyline Hydrochloride Tablets, USP Rx Only	Bryant Ranch Prepack	2024-08-16	HUMAN PRESCRIPTION DRUG LABEL	102
Amitriptyline Hydrochloride Tablets, USP Rx Only	Proficient Rx LP	2024-05-01	HUMAN PRESCRIPTION DRUG LABEL	1
Amitriptyline Hydrochloride Tablets, USP Rx Only	Medsource Pharmaceuticals	2024-03-27	HUMAN PRESCRIPTION DRUG LABEL	1
Amitriptyline Hydrochloride Tablets, USP Rx Only	Asclemed USA, Inc. \| ASCLEMED USA INC. DBA ENOVACHEM	2024-03-02	HUMAN PRESCRIPTION DRUG LABEL	1
Amitriptyline Hydrochloride Tablets, USP Rx Only	RPK Pharmaceuticals, Inc.	2023-09-11	HUMAN PRESCRIPTION DRUG LABEL	2
Amitriptyline Hydrochloride Tablets, USP Rx Only	Aphena Pharma Solutions - Tennessee, LLC	2023-03-20	HUMAN PRESCRIPTION DRUG LABEL	1
Amitriptyline Hydrochloride Tablets, USP Rx Only	NuCare Pharmaceuticals,Inc.	2023-03-10	HUMAN PRESCRIPTION DRUG LABEL	1