Hydralazine

Product NDC: 55154-1487
11-digit product format: 551541487
Labeler code: 55154
Product ID: 55154-1487_d7cfb353-42be-43d9-9fba-92ff34758240
Type: HUMAN PRESCRIPTION DRUG
Nonproprietary name: Hydralazine
Dosage form: TABLET
Route: ORAL
Labeler: Cardinal Health
Application: ANDA088468
Marketing category: ANDA
Marketing start: 2009-09-14
Marketing end: 2020-10-31
Substance: HYDRALAZINE HYDROCHLORIDE
Active strength: 50 mg/1
Pharmacologic classes: Arteriolar Vasodilation [PE],Arteriolar Vasodilator [EPC]
NDC exclude flag: No
Listing certified through: 0000-00-00
Current FDA listing: Historical FDA.report record

NDC auxiliary status#

These records are reproduced from FDA’s unfinished, excluded, and compounder listings. They describe what appeared in the source files; a missing record does not establish a regulatory status. View all current auxiliary records, including entries without an NDC. · View the auxiliary file history.

Current NDC status page 1 of 1 · 2 matching rows.

Dataset, Scope, Product NDC table
Dataset	Scope	Product NDC	Package NDC	Code	Status	Reporting period	Source date
excluded product	product	55154-1487		D	Discontinued by firm		2026-08-03
excluded package	package	55154-1487	55154-1487-0	D	Discontinued by firm		2026-08-03

Observed NDC auxiliary status history#

This history shows the information present in each captured FDA auxiliary file. It is not a continuous regulatory timeline, and a missing record does not establish a status.

Historic NDC status page 1 of 1 · 24 matching rows.

View current auxiliary records. · View the auxiliary file history.

Captured / source date, Dataset, Scope table
Captured / source date	Dataset	Scope	Package NDC	Snapshot	Source SHA-256
2025-12-14 17:58 UTC · source 2025-12-05	excluded product	product		`d630ba8d3edf…`	`732f749b63fb…`
2025-12-14 17:58 UTC · source 2025-12-05	excluded package	package	55154-1487-0	`d630ba8d3edf…`	`732f749b63fb…`
2025-08-27 00:01 UTC · source 2025-08-26	excluded product	product		`f5e01cc5f278…`	`a2eaf40c39c3…`
2025-08-27 00:01 UTC · source 2025-08-26	excluded package	package	55154-1487-0	`f5e01cc5f278…`	`a2eaf40c39c3…`
2025-04-01 02:39 UTC · source 2025-03-31	excluded product	product		`2ef7874e63bc…`	`57b86245f4fa…`
2025-04-01 02:39 UTC · source 2025-03-31	excluded package	package	55154-1487-0	`2ef7874e63bc…`	`57b86245f4fa…`
2025-03-28 20:22 UTC · source 2025-03-28	excluded product	product		`a1b67e2a42f9…`	`c4cf2c586c0d…`
2025-03-28 20:22 UTC · source 2025-03-28	excluded package	package	55154-1487-0	`a1b67e2a42f9…`	`c4cf2c586c0d…`
2025-03-22 03:12 UTC · source 2025-03-21	excluded product	product		`cfe11265f3b6…`	`090c488252e2…`
2025-03-22 03:12 UTC · source 2025-03-21	excluded package	package	55154-1487-0	`cfe11265f3b6…`	`090c488252e2…`
2025-03-10 12:48 UTC · source 2025-03-10	excluded product	product		`cdf11ea48f46…`	`ba0047e9e063…`
2025-03-10 12:48 UTC · source 2025-03-10	excluded package	package	55154-1487-0	`cdf11ea48f46…`	`ba0047e9e063…`
2025-02-02 03:52 UTC · source 2025-01-31	excluded product	product		`302b2466d912…`	`e7b80fea0513…`
2025-02-02 03:52 UTC · source 2025-01-31	excluded package	package	55154-1487-0	`302b2466d912…`	`e7b80fea0513…`
2025-01-20 13:05 UTC · source 2025-01-20	excluded product	product		`ed331223b511…`	`672a5bd82f5f…`
2025-01-20 13:05 UTC · source 2025-01-20	excluded package	package	55154-1487-0	`ed331223b511…`	`672a5bd82f5f…`
2025-01-11 03:41 UTC · source 2025-01-10	excluded product	product		`0efc9e666f02…`	`f202fb6c5f17…`
2025-01-11 03:41 UTC · source 2025-01-10	excluded package	package	55154-1487-0	`0efc9e666f02…`	`f202fb6c5f17…`
2024-11-09 02:27 UTC · source 2024-11-08	excluded product	product		`ad56d346431e…`	`cc804d4bbf1e…`
2024-11-09 02:27 UTC · source 2024-11-08	excluded package	package	55154-1487-0	`ad56d346431e…`	`cc804d4bbf1e…`
2024-10-04 04:10 UTC · source 2024-10-03	excluded product	product		`367a005e9d99…`	`383a685ebd0f…`
2024-10-04 04:10 UTC · source 2024-10-03	excluded package	package	55154-1487-0	`367a005e9d99…`	`383a685ebd0f…`
2024-07-10 04:00 UTC · source 2024-07-09	excluded product	product		`557ba5c1ecfa…`	`9c80585c8c6e…`
2024-07-10 04:00 UTC · source 2024-07-09	excluded package	package	55154-1487-0	`557ba5c1ecfa…`	`9c80585c8c6e…`

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

Orange Book products#

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

Application-product, Trade name, Ingredient table
Application-product	Trade name	Ingredient	Strength	Dosage form / route	TE codes	RLD / RS	Approval date
A088468-001	HYDRALAZINE HYDROCHLORIDE	HYDRALAZINE HYDROCHLORIDE	50MG	TABLET / ORAL	AA	RLD, RS	1984-05-01

Therapeutic equivalence codes#

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

Application-product, TE code table
Application-product	TE code
A088468-001	AA

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 2 · 41 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
2026-02-19 14:30 UTC	2026-02	A088468-001	HYDRALAZINE HYDROCHLORIDE	50MG	TABLET / ORAL	AA	RLD, RS	1984-05-01	`011fe1cb6892…`
2025-12-14 10:44 UTC · 2 captures of this ZIP	2025-12	A088468-001	HYDRALAZINE HYDROCHLORIDE	50MG	TABLET / ORAL	AA	RLD, RS	1984-05-01	`31067a03dcf5…`
2025-08-23 18:47 UTC	2025-08	A088468-001	HYDRALAZINE HYDROCHLORIDE	50MG	TABLET / ORAL	AA	RLD, RS	1984-05-01	`6a471c1ec25d…`
2025-03-22 03:13 UTC · 3 captures of this ZIP	2025-03	A088468-001	HYDRALAZINE HYDROCHLORIDE	50MG	TABLET / ORAL	AA	RLD, RS	1984-05-01	`fd3edfee7708…`
2025-02-26 10:13 UTC · 3 captures of this ZIP	2025-02	A088468-001	HYDRALAZINE HYDROCHLORIDE	50MG	TABLET / ORAL	AA	RLD, RS	1984-05-01	`b8a1b40f171c…`
2025-01-19 17:59 UTC · 7 captures of this ZIP	2025-01	A088468-001	HYDRALAZINE HYDROCHLORIDE	50MG	TABLET / ORAL	AA	RLD, RS	1984-05-01	`03ed91905a0d…`
2024-12-13 21:23 UTC · 2 captures of this ZIP	2024-12	A088468-001	HYDRALAZINE HYDROCHLORIDE	50MG	TABLET / ORAL	AA	RLD, RS	1984-05-01	`2680178bc6a6…`
2024-09-14 05:58 UTC · 2 captures of this ZIP	2024-09	A088468-001	HYDRALAZINE HYDROCHLORIDE	50MG	TABLET / ORAL	AA	RLD, RS	1984-05-01	`5bbf6a4d5a75…`
2024-11-08 22:44 UTC · 3 captures of this ZIP	2024-11	A088468-001	HYDRALAZINE HYDROCHLORIDE	50MG	TABLET / ORAL	AA	RLD, RS	1984-05-01	`d8e5a09893c0…`
2024-10-29 15:01 UTC	2024-10	A088468-001	HYDRALAZINE HYDROCHLORIDE	50MG	TABLET / ORAL	AA	RLD, RS	1984-05-01	`d06236e962d9…`
2024-08-13 05:28 UTC · 3 captures of this ZIP	2024-08	A088468-001	HYDRALAZINE HYDROCHLORIDE	50MG	TABLET / ORAL	AA	RLD, RS	1984-05-01	`79d66fd596c7…`
2024-07-13 05:37 UTC · 2 captures of this ZIP	2024-07	A088468-001	HYDRALAZINE HYDROCHLORIDE	50MG	TABLET / ORAL	AA	RLD, RS	1984-05-01	`301d65b070ca…`
2024-06-18 03:08 UTC · 5 captures of this ZIP	2024-06	A088468-001	HYDRALAZINE HYDROCHLORIDE	50MG	TABLET / ORAL	AA	RLD, RS	1984-05-01	`1e350fbaab3a…`
2024-05-31 18:47 UTC	2024-05	A088468-001	HYDRALAZINE HYDROCHLORIDE	50MG	TABLET / ORAL	AA	RLD, RS	1984-05-01	`8072bd15b7f6…`
2022-06-29 02:47 UTC · 2 captures of this ZIP	2022-06	A088468-001	HYDRALAZINE HYDROCHLORIDE	50MG	TABLET / ORAL	AA	RLD, RS	1984-05-01	`5c6f7cd8ea54…`
2022-04-08 23:34 UTC	2022-04	A088468-001	HYDRALAZINE HYDROCHLORIDE	50MG	TABLET / ORAL	AA	RLD, RS	1984-05-01	`5d02ea3f76ae…`
2022-04-04 05:41 UTC	2022-04	A088468-001	HYDRALAZINE HYDROCHLORIDE	50MG	TABLET / ORAL	AA	RLD, RS	1984-05-01	`4b0b4de00fa7…`
2019-12-13 00:20 UTC	2019-12	A088468-001	HYDRALAZINE HYDROCHLORIDE	50MG	TABLET / ORAL	AA	RS	1984-05-01	`74a2ff9319b5…`
2022-03-09 01:35 UTC	2022-03	A088468-001	HYDRALAZINE HYDROCHLORIDE	50MG	TABLET / ORAL	AA	RLD, RS	1984-05-01	`bb7c543d1eb4…`
2021-12-28 21:50 UTC	2021-12	A088468-001	HYDRALAZINE HYDROCHLORIDE	50MG	TABLET / ORAL	AA	RLD, RS	1984-05-01	`782e0a99824c…`
2021-05-05 16:15 UTC · 3 captures of this ZIP	2021-05	A088468-001	HYDRALAZINE HYDROCHLORIDE	50MG	TABLET / ORAL	AA	RS	1984-05-01	`87673890dc5c…`
2021-03-12 10:30 UTC	2021-03	A088468-001	HYDRALAZINE HYDROCHLORIDE	50MG	TABLET / ORAL	AA	RS	1984-05-01	`5aa47cf7b7d7…`
2020-12-22 03:56 UTC	2020-12	A088468-001	HYDRALAZINE HYDROCHLORIDE	50MG	TABLET / ORAL	AA	RS	1984-05-01	`8869cabd3fbd…`
2020-11-12 02:37 UTC	2020-11	A088468-001	HYDRALAZINE HYDROCHLORIDE	50MG	TABLET / ORAL	AA	RS	1984-05-01	`c0c555d07b60…`
2019-12-14 00:12 UTC	2019-12	A088468-001	HYDRALAZINE HYDROCHLORIDE	50MG	TABLET / ORAL	AA	RS	1984-05-01	`3f01610625f2…`
2019-09-15 20:21 UTC	2019-09	A088468-001	HYDRALAZINE HYDROCHLORIDE	50MG	TABLET / ORAL	AA	RS	1984-05-01	`b00525d2431f…`
2019-07-19 19:46 UTC	2019-07	A088468-001	HYDRALAZINE HYDROCHLORIDE	50MG	TABLET / ORAL	AA	RS	1984-05-01	`ea99ee380514…`
2024-03-16 18:09 UTC · 4 captures of this ZIP	2024-03	A088468-001	HYDRALAZINE HYDROCHLORIDE	50MG	TABLET / ORAL	AA	RLD, RS	1984-05-01	`6a51e52b5d6a…`
2024-02-18 07:12 UTC	2024-02	A088468-001	HYDRALAZINE HYDROCHLORIDE	50MG	TABLET / ORAL	AA	RLD, RS	1984-05-01	`1c564ffb4f44…`
2023-12-20 04:57 UTC	2023-12	A088468-001	HYDRALAZINE HYDROCHLORIDE	50MG	TABLET / ORAL	AA	RLD, RS	1984-05-01	`ea1830bbd6c7…`
2023-11-28 05:40 UTC · 2 captures of this ZIP	2023-11	A088468-001	HYDRALAZINE HYDROCHLORIDE	50MG	TABLET / ORAL	AA	RLD, RS	1984-05-01	`a72a2bbeb626…`
2023-10-25 00:34 UTC · 2 captures of this ZIP	2023-10	A088468-001	HYDRALAZINE HYDROCHLORIDE	50MG	TABLET / ORAL	AA	RLD, RS	1984-05-01	`9b2671bbb829…`
2023-07-15 15:27 UTC · 2 captures of this ZIP	2023-07	A088468-001	HYDRALAZINE HYDROCHLORIDE	50MG	TABLET / ORAL	AA	RLD, RS	1984-05-01	`a67488948f0b…`
2023-06-13 01:57 UTC · 3 captures of this ZIP	2023-06	A088468-001	HYDRALAZINE HYDROCHLORIDE	50MG	TABLET / ORAL	AA	RLD, RS	1984-05-01	`3f0d92c62455…`
2023-05-13 08:27 UTC	2023-05	A088468-001	HYDRALAZINE HYDROCHLORIDE	50MG	TABLET / ORAL	AA	RLD, RS	1984-05-01	`053a50430f4f…`
2023-01-26 05:58 UTC	2023-01	A088468-001	HYDRALAZINE HYDROCHLORIDE	50MG	TABLET / ORAL	AA	RLD, RS	1984-05-01	`3bdfa0b2c4d7…`
2022-11-12 20:34 UTC · 5 captures of this ZIP	2022-11	A088468-001	HYDRALAZINE HYDROCHLORIDE	50MG	TABLET / ORAL	AA	RLD, RS	1984-05-01	`3a93d1ddd44b…`
2022-10-28 04:53 UTC	2022-10	A088468-001	HYDRALAZINE HYDROCHLORIDE	50MG	TABLET / ORAL	AA	RLD, RS	1984-05-01	`f41ea6bd6efb…`
2022-09-29 23:25 UTC	2022-09	A088468-001	HYDRALAZINE HYDROCHLORIDE	50MG	TABLET / ORAL	AA	RLD, RS	1984-05-01	`e64feba35796…`
2022-07-09 03:26 UTC · 3 captures of this ZIP	2022-07	A088468-001	HYDRALAZINE HYDROCHLORIDE	50MG	TABLET / ORAL	AA	RLD, RS	1984-05-01	`cb3db0bc1861…`

Observed Orange Book normalized TE history#

Normalized TE history page 1 of 2 · 41 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	A088468-001	AA	1	`011fe1cb6892…`
2025-12-14 10:44 UTC · 2 captures of this ZIP	2025-12	A088468-001	AA	1	`31067a03dcf5…`
2025-08-23 18:47 UTC	2025-08	A088468-001	AA	1	`6a471c1ec25d…`
2025-03-22 03:13 UTC · 3 captures of this ZIP	2025-03	A088468-001	AA	1	`fd3edfee7708…`
2025-02-26 10:13 UTC · 3 captures of this ZIP	2025-02	A088468-001	AA	1	`b8a1b40f171c…`
2025-01-19 17:59 UTC · 7 captures of this ZIP	2025-01	A088468-001	AA	1	`03ed91905a0d…`
2024-12-13 21:23 UTC · 2 captures of this ZIP	2024-12	A088468-001	AA	1	`2680178bc6a6…`
2024-09-14 05:58 UTC · 2 captures of this ZIP	2024-09	A088468-001	AA	1	`5bbf6a4d5a75…`
2024-11-08 22:44 UTC · 3 captures of this ZIP	2024-11	A088468-001	AA	1	`d8e5a09893c0…`
2024-10-29 15:01 UTC	2024-10	A088468-001	AA	1	`d06236e962d9…`
2024-08-13 05:28 UTC · 3 captures of this ZIP	2024-08	A088468-001	AA	1	`79d66fd596c7…`
2024-07-13 05:37 UTC · 2 captures of this ZIP	2024-07	A088468-001	AA	1	`301d65b070ca…`
2024-06-18 03:08 UTC · 5 captures of this ZIP	2024-06	A088468-001	AA	1	`1e350fbaab3a…`
2024-05-31 18:47 UTC	2024-05	A088468-001	AA	1	`8072bd15b7f6…`
2022-06-29 02:47 UTC · 2 captures of this ZIP	2022-06	A088468-001	AA	1	`5c6f7cd8ea54…`
2022-04-08 23:34 UTC	2022-04	A088468-001	AA	1	`5d02ea3f76ae…`
2022-04-04 05:41 UTC	2022-04	A088468-001	AA	1	`4b0b4de00fa7…`
2019-12-13 00:20 UTC	2019-12	A088468-001	AA	1	`74a2ff9319b5…`
2022-03-09 01:35 UTC	2022-03	A088468-001	AA	1	`bb7c543d1eb4…`
2021-12-28 21:50 UTC	2021-12	A088468-001	AA	1	`782e0a99824c…`
2021-05-05 16:15 UTC · 3 captures of this ZIP	2021-05	A088468-001	AA	1	`87673890dc5c…`
2021-03-12 10:30 UTC	2021-03	A088468-001	AA	1	`5aa47cf7b7d7…`
2020-12-22 03:56 UTC	2020-12	A088468-001	AA	1	`8869cabd3fbd…`
2020-11-12 02:37 UTC	2020-11	A088468-001	AA	1	`c0c555d07b60…`
2019-12-14 00:12 UTC	2019-12	A088468-001	AA	1	`3f01610625f2…`
2019-09-15 20:21 UTC	2019-09	A088468-001	AA	1	`b00525d2431f…`
2019-07-19 19:46 UTC	2019-07	A088468-001	AA	1	`ea99ee380514…`
2024-03-16 18:09 UTC · 4 captures of this ZIP	2024-03	A088468-001	AA	1	`6a51e52b5d6a…`
2024-02-18 07:12 UTC	2024-02	A088468-001	AA	1	`1c564ffb4f44…`
2023-12-20 04:57 UTC	2023-12	A088468-001	AA	1	`ea1830bbd6c7…`
2023-11-28 05:40 UTC · 2 captures of this ZIP	2023-11	A088468-001	AA	1	`a72a2bbeb626…`
2023-10-25 00:34 UTC · 2 captures of this ZIP	2023-10	A088468-001	AA	1	`9b2671bbb829…`
2023-07-15 15:27 UTC · 2 captures of this ZIP	2023-07	A088468-001	AA	1	`a67488948f0b…`
2023-06-13 01:57 UTC · 3 captures of this ZIP	2023-06	A088468-001	AA	1	`3f0d92c62455…`
2023-05-13 08:27 UTC	2023-05	A088468-001	AA	1	`053a50430f4f…`
2023-01-26 05:58 UTC	2023-01	A088468-001	AA	1	`3bdfa0b2c4d7…`
2022-11-12 20:34 UTC · 5 captures of this ZIP	2022-11	A088468-001	AA	1	`3a93d1ddd44b…`
2022-10-28 04:53 UTC	2022-10	A088468-001	AA	1	`f41ea6bd6efb…`
2022-09-29 23:25 UTC	2022-09	A088468-001	AA	1	`e64feba35796…`
2022-07-09 03:26 UTC · 3 captures of this ZIP	2022-07	A088468-001	AA	1	`cb3db0bc1861…`

DailyMed Socrata Ingredients#

Ingredient, Type, UNII table
Ingredient	Type	UNII	DailyMed label	SPL version
HYDRALAZINE HYDROCHLORIDE	ACTIVE INGREDIENT	FD171B778Y	HYDRALAZINE TABLET [CARDINAL HEALTH]	4
HYDRALAZINE	ACTIVE MOIETY	26NAK24LS8	HYDRALAZINE TABLET [CARDINAL HEALTH]	4
ANHYDROUS LACTOSE	INACTIVE INGREDIENT	3SY5LH9PMK	HYDRALAZINE TABLET [CARDINAL HEALTH]	4
CELLULOSE, MICROCRYSTALLINE	INACTIVE INGREDIENT	OP1R32D61U	HYDRALAZINE TABLET [CARDINAL HEALTH]	4
FD&C YELLOW NO. 6	INACTIVE INGREDIENT	H77VEI93A8	HYDRALAZINE TABLET [CARDINAL HEALTH]	4
SODIUM STARCH GLYCOLATE TYPE A POTATO	INACTIVE INGREDIENT	5856J3G2A2	HYDRALAZINE TABLET [CARDINAL HEALTH]	4
STEARIC ACID	INACTIVE INGREDIENT	4ELV7Z65AP	HYDRALAZINE TABLET [CARDINAL HEALTH]	4

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 1 · 5 matching rows.

Brand, Generic, Manufacturer table
Brand	Generic	Manufacturer	SPL set ID	Effective date	Available safety fields	Join
Hydralazine Hydrochloride	HYDRALAZINE HYDROCHLORIDE	Safecor Health, LLC	66c5eaa4-a51a-464b-98ad-f094f32876dd	2026-03-11	Warnings, Adverse reactions	Exact identifier application applno (ANDA): 088468 application number: ANDA088468
Hydralazine Hydrochloride	HYDRALAZINE HYDROCHLORIDE	Cardinal Health 107, LLC	db7500f3-f8a6-46b1-bb64-9727617a9643	2025-10-13	Warnings, Adverse reactions	Exact identifier application applno (ANDA): 088468 application number: ANDA088468
Hydralazine Hydrochloride	HYDRALAZINE HYDROCHLORIDE	Mylan Institutional Inc.	493a8b7e-5bb1-4db2-91a7-77ed87864131	2025-07-22	Warnings, Adverse reactions	Exact identifier application applno (ANDA): 088468 application number: ANDA088468
Hydralazine Hydrochloride	HYDRALAZINE HYDROCHLORIDE	A-S Medication Solutions	e617023e-b060-4db9-a97e-e2b11a37901e	2023-08-28	Warnings, Adverse reactions	Exact identifier application applno (ANDA): 088468 application number: ANDA088468
Hydralazine Hydrochloride	HYDRALAZINE HYDROCHLORIDE	Teva Pharmaceuticals USA, Inc.	ddbbdb09-3202-42d7-bbb0-08331dde2f54	2016-02-29	Warnings, Adverse reactions	Exact identifier application applno (ANDA): 088468 application number: ANDA088468

UNII, Preferred term, Registry number table
UNII	Preferred term	Registry number	Matched term
FD171B778Y	HYDRALAZINE HYDROCHLORIDE	304-20-1	HYDRALAZINE HYDROCHLORIDE
26NAK24LS8	HYDRALAZINE	86-54-4	Hydralazine