Azithromycin

Product NDC: 50090-4721
11-digit product format: 500904721
Labeler code: 50090
Product ID: 50090-4721_557a7cc9-f9e4-46df-9d45-8be9093edf27
Type: HUMAN PRESCRIPTION DRUG
Nonproprietary name: Azithromycin
Dosage form: TABLET, FILM COATED
Route: ORAL
Labeler: A-S Medication Solutions
Application: ANDA207370
Marketing category: ANDA
Marketing start: 2018-07-05
Substance: AZITHROMYCIN DIHYDRATE
Active strength: 250 mg/1
Pharmacologic classes: Macrolide Antimicrobial [EPC], Macrolides [CS]
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 43.

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
A207370-001	AZITHROMYCIN	AZITHROMYCIN	EQ 250MG BASE	TABLET / ORAL	AB		2018-07-05

Therapeutic equivalence codes#

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

Application-product, TE code table
Application-product	TE code
A207370-001	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 2 · 43 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
2026-09-14 22:38:34	2026-08	A207370-001	AZITHROMYCIN	EQ 250MG BASE	TABLET / ORAL	AB	2018-07-05	`84e616aacf4f…`
2026-08-18 06:07:40	2026-07	A207370-001	AZITHROMYCIN	EQ 250MG BASE	TABLET / ORAL	AB	2018-07-05	`caaa826d4ba7…`
2026-02-19 14:30 UTC	2026-02	A207370-001	AZITHROMYCIN	EQ 250MG BASE	TABLET / ORAL	AB	2018-07-05	`011fe1cb6892…`
2025-12-14 10:44 UTC · 2 captures of this ZIP	2025-12	A207370-001	AZITHROMYCIN	EQ 250MG BASE	TABLET / ORAL	AB	2018-07-05	`31067a03dcf5…`
2025-08-23 18:47 UTC	2025-08	A207370-001	AZITHROMYCIN	EQ 250MG BASE	TABLET / ORAL	AB	2018-07-05	`6a471c1ec25d…`
2025-03-22 03:13 UTC · 3 captures of this ZIP	2025-03	A207370-001	AZITHROMYCIN	EQ 250MG BASE	TABLET / ORAL	AB	2018-07-05	`fd3edfee7708…`
2025-02-26 10:13 UTC · 3 captures of this ZIP	2025-02	A207370-001	AZITHROMYCIN	EQ 250MG BASE	TABLET / ORAL	AB	2018-07-05	`b8a1b40f171c…`
2025-01-19 17:59 UTC · 7 captures of this ZIP	2025-01	A207370-001	AZITHROMYCIN	EQ 250MG BASE	TABLET / ORAL	AB	2018-07-05	`03ed91905a0d…`
2024-12-13 21:23 UTC · 2 captures of this ZIP	2024-12	A207370-001	AZITHROMYCIN	EQ 250MG BASE	TABLET / ORAL	AB	2018-07-05	`2680178bc6a6…`
2024-09-14 05:58 UTC · 2 captures of this ZIP	2024-09	A207370-001	AZITHROMYCIN	EQ 250MG BASE	TABLET / ORAL	AB	2018-07-05	`5bbf6a4d5a75…`
2024-11-08 22:44 UTC · 3 captures of this ZIP	2024-11	A207370-001	AZITHROMYCIN	EQ 250MG BASE	TABLET / ORAL	AB	2018-07-05	`d8e5a09893c0…`
2024-10-29 15:01 UTC	2024-10	A207370-001	AZITHROMYCIN	EQ 250MG BASE	TABLET / ORAL	AB	2018-07-05	`d06236e962d9…`
2024-08-13 05:28 UTC · 3 captures of this ZIP	2024-08	A207370-001	AZITHROMYCIN	EQ 250MG BASE	TABLET / ORAL	AB	2018-07-05	`79d66fd596c7…`
2024-07-13 05:37 UTC · 2 captures of this ZIP	2024-07	A207370-001	AZITHROMYCIN	EQ 250MG BASE	TABLET / ORAL	AB	2018-07-05	`301d65b070ca…`
2024-06-18 03:08 UTC · 5 captures of this ZIP	2024-06	A207370-001	AZITHROMYCIN	EQ 250MG BASE	TABLET / ORAL	AB	2018-07-05	`1e350fbaab3a…`
2024-05-31 18:47 UTC	2024-05	A207370-001	AZITHROMYCIN	EQ 250MG BASE	TABLET / ORAL	AB	2018-07-05	`8072bd15b7f6…`
2022-06-29 02:47 UTC · 2 captures of this ZIP	2022-06	A207370-001	AZITHROMYCIN	EQ 250MG BASE	TABLET / ORAL	AB	2018-07-05	`5c6f7cd8ea54…`
2022-04-08 23:34 UTC	2022-04	A207370-001	AZITHROMYCIN	EQ 250MG BASE	TABLET / ORAL	AB	2018-07-05	`5d02ea3f76ae…`
2022-04-04 05:41 UTC	2022-04	A207370-001	AZITHROMYCIN	EQ 250MG BASE	TABLET / ORAL	AB	2018-07-05	`4b0b4de00fa7…`
2019-12-13 00:20 UTC	2019-12	A207370-001	AZITHROMYCIN	EQ 250MG BASE	TABLET / ORAL	AB	2018-07-05	`74a2ff9319b5…`
2022-03-09 01:35 UTC	2022-03	A207370-001	AZITHROMYCIN	EQ 250MG BASE	TABLET / ORAL	AB	2018-07-05	`bb7c543d1eb4…`
2021-12-28 21:50 UTC	2021-12	A207370-001	AZITHROMYCIN	EQ 250MG BASE	TABLET / ORAL	AB	2018-07-05	`782e0a99824c…`
2021-05-05 16:15 UTC · 3 captures of this ZIP	2021-05	A207370-001	AZITHROMYCIN	EQ 250MG BASE	TABLET / ORAL	AB	2018-07-05	`87673890dc5c…`
2021-03-12 10:30 UTC	2021-03	A207370-001	AZITHROMYCIN	EQ 250MG BASE	TABLET / ORAL	AB	2018-07-05	`5aa47cf7b7d7…`
2020-12-22 03:56 UTC	2020-12	A207370-001	AZITHROMYCIN	EQ 250MG BASE	TABLET / ORAL	AB	2018-07-05	`8869cabd3fbd…`
2020-11-12 02:37 UTC	2020-11	A207370-001	AZITHROMYCIN	EQ 250MG BASE	TABLET / ORAL	AB	2018-07-05	`c0c555d07b60…`
2019-12-14 00:12 UTC	2019-12	A207370-001	AZITHROMYCIN	EQ 250MG BASE	TABLET / ORAL	AB	2018-07-05	`3f01610625f2…`
2019-09-15 20:21 UTC	2019-09	A207370-001	AZITHROMYCIN	EQ 250MG BASE	TABLET / ORAL	AB	2018-07-05	`b00525d2431f…`
2019-07-19 19:46 UTC	2019-07	A207370-001	AZITHROMYCIN	EQ 250MG BASE	TABLET / ORAL	AB	2018-07-05	`ea99ee380514…`
2024-03-16 18:09 UTC · 4 captures of this ZIP	2024-03	A207370-001	AZITHROMYCIN	EQ 250MG BASE	TABLET / ORAL	AB	2018-07-05	`6a51e52b5d6a…`
2024-02-18 07:12 UTC	2024-02	A207370-001	AZITHROMYCIN	EQ 250MG BASE	TABLET / ORAL	AB	2018-07-05	`1c564ffb4f44…`
2023-12-20 04:57 UTC	2023-12	A207370-001	AZITHROMYCIN	EQ 250MG BASE	TABLET / ORAL	AB	2018-07-05	`ea1830bbd6c7…`
2023-11-28 05:40 UTC · 2 captures of this ZIP	2023-11	A207370-001	AZITHROMYCIN	EQ 250MG BASE	TABLET / ORAL	AB	2018-07-05	`a72a2bbeb626…`
2023-10-25 00:34 UTC · 2 captures of this ZIP	2023-10	A207370-001	AZITHROMYCIN	EQ 250MG BASE	TABLET / ORAL	AB	2018-07-05	`9b2671bbb829…`
2023-07-15 15:27 UTC · 2 captures of this ZIP	2023-07	A207370-001	AZITHROMYCIN	EQ 250MG BASE	TABLET / ORAL	AB	2018-07-05	`a67488948f0b…`
2023-06-13 01:57 UTC · 3 captures of this ZIP	2023-06	A207370-001	AZITHROMYCIN	EQ 250MG BASE	TABLET / ORAL	AB	2018-07-05	`3f0d92c62455…`
2023-05-13 08:27 UTC	2023-05	A207370-001	AZITHROMYCIN	EQ 250MG BASE	TABLET / ORAL	AB	2018-07-05	`053a50430f4f…`
2023-01-26 05:58 UTC	2023-01	A207370-001	AZITHROMYCIN	EQ 250MG BASE	TABLET / ORAL	AB	2018-07-05	`3bdfa0b2c4d7…`
2022-11-12 20:34 UTC · 5 captures of this ZIP	2022-11	A207370-001	AZITHROMYCIN	EQ 250MG BASE	TABLET / ORAL	AB	2018-07-05	`3a93d1ddd44b…`
2022-10-28 04:53 UTC	2022-10	A207370-001	AZITHROMYCIN	EQ 250MG BASE	TABLET / ORAL	AB	2018-07-05	`f41ea6bd6efb…`

Observed Orange Book normalized TE history#

Normalized TE history page 1 of 2 · 43 observed states.

Captured, Edition, Application-product table
Captured	Edition	Application-product	TE code	Order	Source SHA-256
2026-09-14 22:38:34	2026-08	A207370-001	AB	1	`84e616aacf4f…`
2026-08-18 06:07:40	2026-07	A207370-001	AB	1	`caaa826d4ba7…`
2026-02-19 14:30 UTC	2026-02	A207370-001	AB	1	`011fe1cb6892…`
2025-12-14 10:44 UTC · 2 captures of this ZIP	2025-12	A207370-001	AB	1	`31067a03dcf5…`
2025-08-23 18:47 UTC	2025-08	A207370-001	AB	1	`6a471c1ec25d…`
2025-03-22 03:13 UTC · 3 captures of this ZIP	2025-03	A207370-001	AB	1	`fd3edfee7708…`
2025-02-26 10:13 UTC · 3 captures of this ZIP	2025-02	A207370-001	AB	1	`b8a1b40f171c…`
2025-01-19 17:59 UTC · 7 captures of this ZIP	2025-01	A207370-001	AB	1	`03ed91905a0d…`
2024-12-13 21:23 UTC · 2 captures of this ZIP	2024-12	A207370-001	AB	1	`2680178bc6a6…`
2024-09-14 05:58 UTC · 2 captures of this ZIP	2024-09	A207370-001	AB	1	`5bbf6a4d5a75…`
2024-11-08 22:44 UTC · 3 captures of this ZIP	2024-11	A207370-001	AB	1	`d8e5a09893c0…`
2024-10-29 15:01 UTC	2024-10	A207370-001	AB	1	`d06236e962d9…`
2024-08-13 05:28 UTC · 3 captures of this ZIP	2024-08	A207370-001	AB	1	`79d66fd596c7…`
2024-07-13 05:37 UTC · 2 captures of this ZIP	2024-07	A207370-001	AB	1	`301d65b070ca…`
2024-06-18 03:08 UTC · 5 captures of this ZIP	2024-06	A207370-001	AB	1	`1e350fbaab3a…`
2024-05-31 18:47 UTC	2024-05	A207370-001	AB	1	`8072bd15b7f6…`
2022-06-29 02:47 UTC · 2 captures of this ZIP	2022-06	A207370-001	AB	1	`5c6f7cd8ea54…`
2022-04-08 23:34 UTC	2022-04	A207370-001	AB	1	`5d02ea3f76ae…`
2022-04-04 05:41 UTC	2022-04	A207370-001	AB	1	`4b0b4de00fa7…`
2019-12-13 00:20 UTC	2019-12	A207370-001	AB	1	`74a2ff9319b5…`
2022-03-09 01:35 UTC	2022-03	A207370-001	AB	1	`bb7c543d1eb4…`
2021-12-28 21:50 UTC	2021-12	A207370-001	AB	1	`782e0a99824c…`
2021-05-05 16:15 UTC · 3 captures of this ZIP	2021-05	A207370-001	AB	1	`87673890dc5c…`
2021-03-12 10:30 UTC	2021-03	A207370-001	AB	1	`5aa47cf7b7d7…`
2020-12-22 03:56 UTC	2020-12	A207370-001	AB	1	`8869cabd3fbd…`
2020-11-12 02:37 UTC	2020-11	A207370-001	AB	1	`c0c555d07b60…`
2019-12-14 00:12 UTC	2019-12	A207370-001	AB	1	`3f01610625f2…`
2019-09-15 20:21 UTC	2019-09	A207370-001	AB	1	`b00525d2431f…`
2019-07-19 19:46 UTC	2019-07	A207370-001	AB	1	`ea99ee380514…`
2024-03-16 18:09 UTC · 4 captures of this ZIP	2024-03	A207370-001	AB	1	`6a51e52b5d6a…`
2024-02-18 07:12 UTC	2024-02	A207370-001	AB	1	`1c564ffb4f44…`
2023-12-20 04:57 UTC	2023-12	A207370-001	AB	1	`ea1830bbd6c7…`
2023-11-28 05:40 UTC · 2 captures of this ZIP	2023-11	A207370-001	AB	1	`a72a2bbeb626…`
2023-10-25 00:34 UTC · 2 captures of this ZIP	2023-10	A207370-001	AB	1	`9b2671bbb829…`
2023-07-15 15:27 UTC · 2 captures of this ZIP	2023-07	A207370-001	AB	1	`a67488948f0b…`
2023-06-13 01:57 UTC · 3 captures of this ZIP	2023-06	A207370-001	AB	1	`3f0d92c62455…`
2023-05-13 08:27 UTC	2023-05	A207370-001	AB	1	`053a50430f4f…`
2023-01-26 05:58 UTC	2023-01	A207370-001	AB	1	`3bdfa0b2c4d7…`
2022-11-12 20:34 UTC · 5 captures of this ZIP	2022-11	A207370-001	AB	1	`3a93d1ddd44b…`
2022-10-28 04:53 UTC	2022-10	A207370-001	AB	1	`f41ea6bd6efb…`

Additional Listing Data#

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

Active Ingredients#

Ingredient, Strength table
Ingredient	Strength
AZITHROMYCIN DIHYDRATE	250 mg/1

Harmonized UNII identifiers#

UNII identifiers page 1 of 1 · 1 matching rows.

Identifier, FDA.report destination table
Identifier	FDA.report destination
5FD1131I7S	Internal UNII lookup

Harmonized RxCUI identifiers#

RxCUI identifiers page 1 of 1 · 2 matching rows.

Identifier, FDA.report destination table
Identifier	FDA.report destination
308460	Internal RxNorm lookup
749783	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
4278e306-bc26-4282-93ce-f1405e0b5d4a	Available on FDA.report

DailyMed Product Concepts#

Product concept, Relation, Version table
Product concept	Relation	Version	Effective
bc5cb41f-7cc8-4f57-b1a7-5eaf0458a401	Product name	9	20200616
a2cbe82e-b432-4f71-954b-75e9214e8567	Product name	3	20200612
371533fa-efb3-4c48-b5e4-60179db407f3	Product name	3	20190124

FDA-Initiated Inactive NDC Indexing#

NDC, Effective, Action table
NDC	Effective	Action	Document	Indexing SPL	Related label
50090-4721-3	2023-02-07	C162847	48780-1	f386c649-ab0e-0266-e053-dadaa90a7c1a	These highlights do not include all the information needed to use AZITHROMYCIN TABLETS safely and effectively. See full prescribing information for AZITHROMYCIN TABLETS. AZITHROMYCIN tablets, for oral use Initial U.S. Approval: 1991
50090-4721-3	2023-01-30	C162847	48780-1	f386c649-ab0e-0266-e053-dadaa90a7c1a	These highlights do not include all the information needed to use AZITHROMYCIN TABLETS safely and effectively. See full prescribing information for AZITHROMYCIN TABLETS. AZITHROMYCIN tablets, for oral use Initial U.S. Approval: 1991

DailyMed Package Descriptions#

Package NDC, Product, Description table
Package NDC	Product	Description	Form	Quantity	Strength	SPL version
50090-4721-3	Azithromycin	3 in 1 CARTON	TABLET, FILM COATED	3		9
50090-4721-3	Azithromycin	6 in 1 BLISTER PACK	TABLET, FILM COATED	6		9

DailyMed Billing Units#

Package NDC, Billing unit, Product NDC table
Package NDC	Billing unit	Product NDC	DailyMed indexing SPL	SPL version	Effective
50090-4721-3	EA - Each	50090-4721	a41b2075-0836-4774-91b5-a2606ca02d28	1	2024-07-12

DailyMed Dashboard NDC Coverage#

NDC, Dashboard title, SPL version table
NDC	Dashboard title	SPL version	Validation	Dashboard ZIP
50090-4721	AZITHROMYCIN TABLET, FILM COATED [A-S MEDICATION SOLUTIONS]	9	Current NDC, Legacy NDC, 2 package rows	20240613_4278e306-bc26-4282-93ce-f1405e0b5d4a.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 1 · 12 matching rows.

Brand, Generic, Manufacturer table
Brand	Generic	Manufacturer	SPL set ID	Effective date	Available safety fields	Join
Azithromycin	AZITHROMYCIN	Aurobindo Pharma Limited	795c13cd-e9ca-481b-9fa9-2890bdf9dac8	2026-09-02	Warnings, Adverse reactions	Exact identifier application applno (ANDA): 207370 application number: ANDA207370
Azithromycin	AZITHROMYCIN	NuCare Pharmaceuticals,Inc.	a9cdb5ae-2aeb-c598-e053-2a95a90a8062	2026-07-30	Warnings, Adverse reactions	Exact identifier application applno (ANDA): 207370 application number: ANDA207370
Azithromycin	AZITHROMYCIN	REMEDYREPACK INC.	5f144e92-c9eb-420a-9bb8-4265a9f20a98	2026-07-24	Warnings, Adverse reactions	Exact identifier application applno (ANDA): 207370 application number: ANDA207370
Azithromycin	AZITHROMYCIN	A-S Medication Solutions	3b7e16b1-9a3c-4e3a-8411-841a708afe45	2026-07-23	Warnings, Adverse reactions	Exact identifier application applno (ANDA): 207370 application number: ANDA207370
Azithromycin	AZITHROMYCIN	Bryant Ranch Prepack	6caeda98-7020-413a-9461-04f476dad4ba	2026-07-20	Warnings, Adverse reactions	Exact identifier application applno (ANDA): 207370 application number: ANDA207370
Azithromycin	AZITHROMYCIN	A-S Medication Solutions	3c4861f2-825e-4e3b-9907-9658a849079e	2026-07-16	Warnings, Adverse reactions	Exact identifier application applno (ANDA): 207370 application number: ANDA207370
AZITHROMYCIN	AZITHROMYCIN	DIRECT RX	a5b4092d-ab72-f5d1-e053-2995a90ac582	2026-03-17	Warnings, Adverse reactions	Exact identifier application applno (ANDA): 207370 application number: ANDA207370
Azithromycin	AZITHROMYCIN	Preferred Pharmaceuticals Inc.	4eec460d-5ba8-4614-8700-219a9b4fc385	2026-03-16	Warnings, Adverse reactions	Exact identifier application applno (ANDA): 207370 application number: ANDA207370
Azithromycin	AZITHROMYCIN	A-S Medication Solutions	47a8fd64-5a3d-490e-8ca8-5e6721c830cf	2025-05-01	Warnings, Adverse reactions	Exact identifier application applno (ANDA): 207370 application number: ANDA207370
Azithromycin	AZITHROMYCIN	NuCare Pharmaceuticals,Inc.	896cce83-23ac-f4ed-e053-2a95a90ad107	2024-06-14	Warnings, Adverse reactions	Exact identifier application applno (ANDA): 207370 application number: ANDA207370
Azithromycin	AZITHROMYCIN	A-S Medication Solutions	4278e306-bc26-4282-93ce-f1405e0b5d4a	2024-06-12	Warnings, Adverse reactions	Exact identifier application applno (ANDA): 207370 application number: ANDA207370 ndc (product): 50090-4721
Azithromycin	AZITHROMYCIN	Proficient Rx LP	cb40f4cf-15ae-47ab-8e0a-979467fa0d9e	2022-06-01	Warnings, Adverse reactions	Exact identifier application applno (ANDA): 207370 application number: ANDA207370

UNII, Preferred term, Registry number table
UNII	Preferred term	Registry number	Matched term
5FD1131I7S	AZITHROMYCIN DIHYDRATE	117772-70-0	AZITHROMYCIN DIHYDRATE

DailyMed RxNorm Mappings#

RxCUI, RxNorm string, TTY table
RxCUI	RxNorm string	TTY	DailyMed	SPL version
749783	{6 (azithromycin 250 MG Oral Tablet) } Pack	GPCK	4278e306-bc26-4282-93ce-f1405e0b5d4a	9
308460	azithromycin 250 MG Oral Tablet	PSN	4278e306-bc26-4282-93ce-f1405e0b5d4a	9
749783	azithromycin 250 MG Oral Tablet 6 Count Pack	PSN	4278e306-bc26-4282-93ce-f1405e0b5d4a	9
308460	azithromycin 250 MG Oral Tablet	SCD	4278e306-bc26-4282-93ce-f1405e0b5d4a	9
749783	azithromycin 250 MG Oral Tablet 6 Count Pack	SY	4278e306-bc26-4282-93ce-f1405e0b5d4a	9

Packages#

Package NDC, 11-digit format, Description table
Package NDC	11-digit format	Description	Units	Marketing start	Marketing end	Sample	Exclude flag	Status
50090-4721-3	50090472103	3 BLISTER PACK in 1 CARTON (50090-4721-3) / 6 TABLET, FILM COATED in 1 BLISTER PACK	3 blister pack	2020-01-10	0000-00-00	No	No	Current