Hydralazine hydrochloride 10 MG Oral Tablet — RxCUI 905199
RxNorm drug concept · Semantic clinical drug
RxCUI 905199
Semantic clinical drug · SCD
● Current RxNorm concept 70 FDA products
139 package NDCs
Snapshot Jul 14, 2026
What you’re looking at: the standardized identity of one medicine, as the U.S. drug-data system sees it. Below — every FDA-listed product, package code, price benchmark, and billing code that maps to it.
🗂️ Key Facts
RxCUI905199
Official nameHydralazine hydrochloride 10 MG Oral Tablet
Concept typeSemantic clinical drug (SCD)
RxNorm statusCurrent RxNorm concept
Also known ashydrALAZINE HCl 10 MG Oral Tablet
FDA products mapped70
Package NDCs mapped139
Reported Medicaid activity (SDUD)774,905 prescriptions · 52 state & territory Medicaid programs · latest period Q4 2025
RxNorm release07/06/2026
Snapshot dataJul 14, 2026
📖 Skip the Codes — Read It in Plain English.
Our pharmacist-built guide to Hydralazine: what it is, how it’s used, side effects, and interactions.
📗 Our plain-language guide HelloPharmacist
- Hydralazine is a blood pressure–lowering medication. It works by relaxing the walls of your arteries so blood can flow through more easily, which brings your blood pressure down. K...
- What exactly is hydralazine supposed to do for me?
- Your prescription label and your doctor's instructions are the best guide for your specific regimen. Tablets are generally taken several times a day, and your doctor will have star...
- How do I take my hydralazine tablets — do they need to be taken with food?
🕸️ Concept Web — How Hydralazine hydrochloride 10 MG Oral Tablet Connects
One RxCUI never lives alone. Follow the path from the raw ingredient down to the exact strength-and-form concepts FDA products carry — every stop is a real RxNorm concept with its own identifier. Hover or focus any chip for what it means.
This page's concept
Hydralazine hydrochloride 10 MG Oral Tablet
RxCUI 905199 Semantic clinical drug · SCD
Every web starts here: one RxCUI, one fixed meaning in the RxNorm vocabulary.
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Ingredients 2
The active substance itself — no strength, form, or brand attached yet.
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Hydralazine
5470IN -
Hydralazine hydrochloride
82027PIN
-
Hydralazine
-
Dose forms 9
The ingredient poured into a form — tablet, solution, cream — still without one fixed strength.
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Hydralazine Oral Tablet
370631SCDF -
Hydralazine hydrochloride Oral Tablet
2649164SCDFP -
Hydralazine Oral Product
1161556SCDG -
Hydralazine Pill
1162117SCDG -
Hydralazine hydrochloride Oral Product
2661917SCDGP -
Hydralazine hydrochloride Pill
2662096SCDGP -
Oral Tablet
317541DF -
Oral Product
1151131DFG - +1 more in this family
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Hydralazine Oral Tablet
-
Clinical & branded drugs 1
Ingredient + strength + dose form. These are the concepts real FDA products actually carry.
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Hydralazine hydrochloride 10 MG
905198SCDC
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Hydralazine hydrochloride 10 MG
Showing up to 8 concepts per family — 11 of 12 stored related concepts drawn.
These are official RxNorm vocabulary relationships — how concepts name and organize the same medicine. They do not establish therapeutic equivalence or substitutability: two concepts appearing in one web is never a statement that products can be swapped.
🔀 Generic ⇄ Brand Crosswalk
The same medicine has an unbranded (generic) identity and one or more brand-name identities — each with its own RxCUI. This is a naming relationship in RxNorm, not a statement that any two products are substitutable.
Generic (Clinical) Concepts
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Hydralazine hydrochloride 10 MG
SCDC · 905198 -
Hydralazine Oral Tablet
SCDF · 370631 -
Hydralazine hydrochloride Oral Tablet
SCDFP · 2649164 -
Hydralazine Oral Product
SCDG · 1161556 -
Hydralazine Pill
SCDG · 1162117 -
Hydralazine hydrochloride Oral Product
SCDGP · 2661917 -
Hydralazine hydrochloride Pill
SCDGP · 2662096
📦 FDA Products & Package NDCs
70 products · 139 package NDCs
139 package NDCs map to RxCUI 905199 in the current snapshot — up to 50 per page. Each linked NDC opens its full package page.
| Package NDC | Package | Brand / generic name | Labeler | Marketing start |
|---|---|---|---|---|
| 00904-7447-61 | 100 BLISTER PACK in 1 CARTON (0904-7447-61) / 1 TABLET in 1... | Hydralazine Hydrochloride | Major Pharmaceuticals | 2025-01-03 |
| 00904-7448-61 | 100 BLISTER PACK in 1 CARTON (0904-7448-61) / 1 TABLET in 1... | Hydralazine Hydrochloride | Major Pharmaceuticals | 2025-01-03 |
| 00904-7449-61 | 100 BLISTER PACK in 1 CARTON (0904-7449-61) / 1 TABLET in 1... | Hydralazine Hydrochloride | Major Pharmaceuticals | 2025-01-03 |
| 00904-7450-61 | 100 BLISTER PACK in 1 CARTON (0904-7450-61) / 1 TABLET in 1... | Hydralazine Hydrochloride | Major Pharmaceuticals | 2025-01-03 |
| 23155-0001-01 | 100 TABLET, FILM COATED in 1 BOTTLE (23155-001-01) | HYDRALAZINE HYDROCHLORIDE | Heritage Pharmaceuticals Inc. d/b/a Avet Pharmaceuticals Inc. | 2007-04-06 |
| 23155-0001-10 | 1000 TABLET, FILM COATED in 1 BOTTLE (23155-001-10) | HYDRALAZINE HYDROCHLORIDE | Heritage Pharmaceuticals Inc. d/b/a Avet Pharmaceuticals Inc. | 2007-04-06 |
| 23155-0002-01 | 100 TABLET, FILM COATED in 1 BOTTLE (23155-002-01) | HYDRALAZINE HYDROCHLORIDE | Heritage Pharmaceuticals Inc. d/b/a Avet Pharmaceuticals Inc. | 2007-04-06 |
| 23155-0002-10 | 1000 TABLET, FILM COATED in 1 BOTTLE (23155-002-10) | HYDRALAZINE HYDROCHLORIDE | Heritage Pharmaceuticals Inc. d/b/a Avet Pharmaceuticals Inc. | 2007-04-06 |
| 23155-0003-01 | 100 TABLET, FILM COATED in 1 BOTTLE (23155-003-01) | HYDRALAZINE HYDROCHLORIDE | Heritage Pharmaceuticals Inc. d/b/a Avet Pharmaceuticals Inc. | 2007-04-06 |
| 23155-0003-10 | 1000 TABLET, FILM COATED in 1 BOTTLE (23155-003-10) | HYDRALAZINE HYDROCHLORIDE | Heritage Pharmaceuticals Inc. d/b/a Avet Pharmaceuticals Inc. | 2007-04-06 |
| 23155-0832-01 | 100 TABLET in 1 BOTTLE (23155-832-01) | Hydralazine Hydrochloride | Heritage Pharmaceuticals Inc. d/b/a Avet Pharmaceuticals Inc. | 2023-08-02 |
| 23155-0832-10 | 1000 TABLET in 1 BOTTLE (23155-832-10) | Hydralazine Hydrochloride | Heritage Pharmaceuticals Inc. d/b/a Avet Pharmaceuticals Inc. | 2023-08-02 |
| 23155-0833-01 | 100 TABLET in 1 BOTTLE (23155-833-01) | Hydralazine Hydrochloride | Heritage Pharmaceuticals Inc. d/b/a Avet Pharmaceuticals Inc. | 2023-08-02 |
| 23155-0833-10 | 1000 TABLET in 1 BOTTLE (23155-833-10) | Hydralazine Hydrochloride | Heritage Pharmaceuticals Inc. d/b/a Avet Pharmaceuticals Inc. | 2023-08-02 |
| 23155-0834-01 | 100 TABLET in 1 BOTTLE (23155-834-01) | Hydralazine Hydrochloride | Heritage Pharmaceuticals Inc. d/b/a Avet Pharmaceuticals Inc. | 2023-08-02 |
| 23155-0834-10 | 1000 TABLET in 1 BOTTLE (23155-834-10) | Hydralazine Hydrochloride | Heritage Pharmaceuticals Inc. d/b/a Avet Pharmaceuticals Inc. | 2023-08-02 |
| 23155-0835-01 | 100 TABLET in 1 BOTTLE (23155-835-01) | Hydralazine Hydrochloride | Heritage Pharmaceuticals Inc. d/b/a Avet Pharmaceuticals Inc. | 2023-08-02 |
| 31722-0519-01 | 100 TABLET in 1 BOTTLE (31722-519-01) | Hydralazine Hydrochloride | Camber Pharmaceuticals, Inc. | 2010-01-01 |
| 31722-0519-05 | 500 TABLET in 1 BOTTLE (31722-519-05) | Hydralazine Hydrochloride | Camber Pharmaceuticals, Inc. | 2010-01-01 |
| 31722-0519-10 | 1000 TABLET in 1 BOTTLE (31722-519-10) | Hydralazine Hydrochloride | Camber Pharmaceuticals, Inc. | 2010-01-01 |
| 31722-0520-01 | 100 TABLET in 1 BOTTLE (31722-520-01) | Hydralazine Hydrochloride | Camber Pharmaceuticals, Inc. | 2010-01-01 |
| 31722-0520-05 | 500 TABLET in 1 BOTTLE (31722-520-05) | Hydralazine Hydrochloride | Camber Pharmaceuticals, Inc. | 2010-01-01 |
| 31722-0520-10 | 1000 TABLET in 1 BOTTLE (31722-520-10) | Hydralazine Hydrochloride | Camber Pharmaceuticals, Inc. | 2010-01-01 |
| 31722-0521-01 | 100 TABLET in 1 BOTTLE (31722-521-01) | Hydralazine Hydrochloride | Camber Pharmaceuticals, Inc. | 2010-01-01 |
| 31722-0521-05 | 500 TABLET in 1 BOTTLE (31722-521-05) | Hydralazine Hydrochloride | Camber Pharmaceuticals, Inc. | 2010-01-01 |
| 31722-0521-10 | 1000 TABLET in 1 BOTTLE (31722-521-10) | Hydralazine Hydrochloride | Camber Pharmaceuticals, Inc. | 2010-01-01 |
| 31722-0522-01 | 100 TABLET in 1 BOTTLE (31722-522-01) | Hydralazine Hydrochloride | Camber Pharmaceuticals, Inc. | 2010-01-01 |
| 31722-0522-05 | 500 TABLET in 1 BOTTLE (31722-522-05) | Hydralazine Hydrochloride | Camber Pharmaceuticals, Inc. | 2010-01-01 |
| 33342-0374-11 | 100 TABLET in 1 BOTTLE (33342-374-11) | Hydralazine Hydrochloride | Macleods Pharmaceuticals Limited | 2024-08-26 |
| 33342-0374-12 | 10 BLISTER PACK in 1 CARTON (33342-374-12) / 10 TABLET in 1... | Hydralazine Hydrochloride | Macleods Pharmaceuticals Limited | 2024-08-26 |
| 33342-0374-44 | 1000 TABLET in 1 BOTTLE (33342-374-44) | Hydralazine Hydrochloride | Macleods Pharmaceuticals Limited | 2024-08-26 |
| 33342-0375-11 | 100 TABLET in 1 BOTTLE (33342-375-11) | Hydralazine Hydrochloride | Macleods Pharmaceuticals Limited | 2024-08-26 |
| 33342-0375-12 | 10 BLISTER PACK in 1 CARTON (33342-375-12) / 10 TABLET in 1... | Hydralazine Hydrochloride | Macleods Pharmaceuticals Limited | 2024-08-26 |
| 33342-0375-44 | 1000 TABLET in 1 BOTTLE (33342-375-44) | Hydralazine Hydrochloride | Macleods Pharmaceuticals Limited | 2024-08-26 |
| 33342-0376-11 | 100 TABLET in 1 BOTTLE (33342-376-11) | Hydralazine Hydrochloride | Macleods Pharmaceuticals Limited | 2024-08-26 |
| 33342-0376-12 | 10 BLISTER PACK in 1 CARTON (33342-376-12) / 10 TABLET in 1... | Hydralazine Hydrochloride | Macleods Pharmaceuticals Limited | 2024-08-26 |
| 33342-0376-44 | 1000 TABLET in 1 BOTTLE (33342-376-44) | Hydralazine Hydrochloride | Macleods Pharmaceuticals Limited | 2024-08-26 |
| 33342-0377-11 | 100 TABLET in 1 BOTTLE (33342-377-11) | Hydralazine Hydrochloride | Macleods Pharmaceuticals Limited | 2024-08-26 |
| 33342-0377-12 | 10 BLISTER PACK in 1 CARTON (33342-377-12) / 10 TABLET in 1... | Hydralazine Hydrochloride | Macleods Pharmaceuticals Limited | 2024-08-26 |
| 33342-0377-44 | 1000 TABLET in 1 BOTTLE (33342-377-44) | Hydralazine Hydrochloride | Macleods Pharmaceuticals Limited | 2024-08-26 |
| 48433-0046-20 | 100 BLISTER PACK in 1 CARTON (48433-046-20) / 1 TABLET in 1... | Hydralazine Hydrochloride | Safecor Health, LLC | 2026-03-06 |
| 48433-0047-20 | 100 BLISTER PACK in 1 CARTON (48433-047-20) / 1 TABLET in 1... | Hydralazine Hydrochloride | Safecor Health, LLC | 2026-03-06 |
| 48433-0048-20 | 100 BLISTER PACK in 1 CARTON (48433-048-20) / 1 TABLET in 1... | Hydralazine Hydrochloride | Safecor Health, LLC | 2026-03-06 |
| 50111-0327-01 | 100 TABLET in 1 BOTTLE (50111-327-01) | Hydralazine Hydrochloride | Teva Pharmaceuticals USA, Inc. | 1990-09-30 |
| 50111-0327-03 | 1000 TABLET in 1 BOTTLE (50111-327-03) | Hydralazine Hydrochloride | Teva Pharmaceuticals USA, Inc. | 1990-09-30 |
| 50111-0328-01 | 100 TABLET in 1 BOTTLE (50111-328-01) | Hydralazine Hydrochloride | Teva Pharmaceuticals USA, Inc. | 1990-09-30 |
| 50111-0328-03 | 1000 TABLET in 1 BOTTLE (50111-328-03) | Hydralazine Hydrochloride | Teva Pharmaceuticals USA, Inc. | 1990-09-30 |
| 50111-0397-01 | 100 TABLET in 1 BOTTLE (50111-397-01) | Hydralazine Hydrochloride | Teva Pharmaceuticals USA, Inc. | 1990-09-30 |
| 50111-0398-01 | 100 TABLET in 1 BOTTLE (50111-398-01) | Hydralazine Hydrochloride | Teva Pharmaceuticals USA, Inc. | 1990-09-30 |
| 50111-0398-03 | 1000 TABLET in 1 BOTTLE (50111-398-03) | Hydralazine Hydrochloride | Teva Pharmaceuticals USA, Inc. | 1990-09-30 |
Observed labelers:
Heritage Pharmaceuticals Inc. d/b/a Avet Pharmaceuticals Inc. (13) ·
Bryant Ranch Prepack (12) ·
Glenmark Pharmaceuticals Inc., USA (12) ·
Macleods Pharmaceuticals Limited (12) ·
Strides Pharma Science Limited (12) ·
Ascend Laboratories, LLC (11)
· +14 more — this is the FDA-listed mapping footprint, not sales, inventory, availability, or market share.
🗃️ Sources & Limits
Atlas generation902fddb9-e9c1-4004-bf4c-dba4d51037c7
openFDA export observedJul 14, 2026
RxNorm release07/06/2026
Methodology2026-07-full-catalog-v1
- A shared RxCUI does not prove interchangeability. Products mapped to the same concept are not thereby equivalent or substitutable — equivalence is a separate, product-level determination.
- Listing here does not establish approval or coverage. Appearing in this snapshot is a data observation, not an FDA approval status or a payer coverage decision.
- Missing data never means zero. A silent dataset (no price, no billing code, no utilization) means no observation — not that the real-world value is zero.
- Counts describe the mapping footprint. Product, package, and labeler counts are the FDA-listed mapping footprint in this snapshot — not sales, inventory, availability, or market share.
This product uses publicly available data from the U.S. National Library of Medicine (NLM), National Institutes of Health, Department of Health and Human Services; NLM is not responsible for the product and does not endorse or recommend this or any other product.
Reference information about drug-concept identifiers and public regulatory data — not medical advice. Talk to your pharmacist or prescriber about your own medication.