Nitrofurantion Macrocrystals

Product NDC: 63187-245
11-digit product format: 631870245
Labeler code: 63187
Product ID: 63187-245_63156793-74b0-444c-bb12-dbe7be60ec91
Type: HUMAN PRESCRIPTION DRUG
Nonproprietary name: Nitrofurantion Macrocrystals
Dosage form: CAPSULE
Route: ORAL
Labeler: Proficient Rx LP
Application: NDA016620
Marketing category: NDA
Marketing start: 2010-09-27
Substance: NITROFURANTOIN
Active strength: 100 mg/1
Pharmacologic classes: Nitrofuran Antibacterial [EPC], Nitrofurans [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 1.

Orange Book products#

Current product rows page 1 of 1 · 3 matching rows.

Application-product, Trade name, Ingredient table
Application-product	Trade name	Ingredient	Strength	Dosage form / route	TE codes	RLD / RS
N016620-001	MACRODANTIN	NITROFURANTOIN, MACROCRYSTALLINE	50MG	CAPSULE / ORAL	AB	RLD, Approved before 1982
N016620-002	MACRODANTIN	NITROFURANTOIN, MACROCRYSTALLINE	100MG	CAPSULE / ORAL	AB	RLD, RS, Approved before 1982
N016620-003	MACRODANTIN	NITROFURANTOIN, MACROCRYSTALLINE	25MG	CAPSULE / ORAL	AB	RLD, Approved before 1982

Therapeutic equivalence codes#

Current TE-code rows page 1 of 1 · 3 matching rows.

Application-product, TE code table
Application-product	TE code
N016620-001	AB
N016620-002	AB
N016620-003	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 4 · 123 observed states.

Captured, Edition, Application-product table
Captured	Edition	Application-product	Trade name	Strength	Dosage form / route	Product TE source text	RLD / RS	Source SHA-256
2026-02-19 14:30 UTC	2026-02	N016620-001	MACRODANTIN	50MG	CAPSULE / ORAL	AB	RLD, Approved before 1982	`011fe1cb6892…`
2026-02-19 14:30 UTC	2026-02	N016620-002	MACRODANTIN	100MG	CAPSULE / ORAL	AB	RLD, RS, Approved before 1982	`011fe1cb6892…`
2026-02-19 14:30 UTC	2026-02	N016620-003	MACRODANTIN	25MG	CAPSULE / ORAL	AB	RLD, Approved before 1982	`011fe1cb6892…`
2025-12-14 10:44 UTC · 2 captures of this ZIP	2025-12	N016620-001	MACRODANTIN	50MG	CAPSULE / ORAL	AB	RLD, Approved before 1982	`31067a03dcf5…`
2025-12-14 10:44 UTC · 2 captures of this ZIP	2025-12	N016620-002	MACRODANTIN	100MG	CAPSULE / ORAL	AB	RLD, RS, Approved before 1982	`31067a03dcf5…`
2025-12-14 10:44 UTC · 2 captures of this ZIP	2025-12	N016620-003	MACRODANTIN	25MG	CAPSULE / ORAL	AB	RLD, Approved before 1982	`31067a03dcf5…`
2025-08-23 18:47 UTC	2025-08	N016620-001	MACRODANTIN	50MG	CAPSULE / ORAL	AB	RLD, Approved before 1982	`6a471c1ec25d…`
2025-08-23 18:47 UTC	2025-08	N016620-002	MACRODANTIN	100MG	CAPSULE / ORAL	AB	RLD, RS, Approved before 1982	`6a471c1ec25d…`
2025-08-23 18:47 UTC	2025-08	N016620-003	MACRODANTIN	25MG	CAPSULE / ORAL	AB	RLD, Approved before 1982	`6a471c1ec25d…`
2025-03-22 03:13 UTC · 3 captures of this ZIP	2025-03	N016620-001	MACRODANTIN	50MG	CAPSULE / ORAL	AB	RLD, Approved before 1982	`fd3edfee7708…`
2025-03-22 03:13 UTC · 3 captures of this ZIP	2025-03	N016620-002	MACRODANTIN	100MG	CAPSULE / ORAL	AB	RLD, RS, Approved before 1982	`fd3edfee7708…`
2025-03-22 03:13 UTC · 3 captures of this ZIP	2025-03	N016620-003	MACRODANTIN	25MG	CAPSULE / ORAL	AB	RLD, Approved before 1982	`fd3edfee7708…`
2025-02-26 10:13 UTC · 3 captures of this ZIP	2025-02	N016620-001	MACRODANTIN	50MG	CAPSULE / ORAL	AB	RLD, Approved before 1982	`b8a1b40f171c…`
2025-02-26 10:13 UTC · 3 captures of this ZIP	2025-02	N016620-002	MACRODANTIN	100MG	CAPSULE / ORAL	AB	RLD, RS, Approved before 1982	`b8a1b40f171c…`
2025-02-26 10:13 UTC · 3 captures of this ZIP	2025-02	N016620-003	MACRODANTIN	25MG	CAPSULE / ORAL	AB	RLD, Approved before 1982	`b8a1b40f171c…`
2025-01-19 17:59 UTC · 7 captures of this ZIP	2025-01	N016620-001	MACRODANTIN	50MG	CAPSULE / ORAL	AB	RLD, Approved before 1982	`03ed91905a0d…`
2025-01-19 17:59 UTC · 7 captures of this ZIP	2025-01	N016620-002	MACRODANTIN	100MG	CAPSULE / ORAL	AB	RLD, RS, Approved before 1982	`03ed91905a0d…`
2025-01-19 17:59 UTC · 7 captures of this ZIP	2025-01	N016620-003	MACRODANTIN	25MG	CAPSULE / ORAL	AB	RLD, Approved before 1982	`03ed91905a0d…`
2024-12-13 21:23 UTC · 2 captures of this ZIP	2024-12	N016620-001	MACRODANTIN	50MG	CAPSULE / ORAL	AB	RLD, Approved before 1982	`2680178bc6a6…`
2024-12-13 21:23 UTC · 2 captures of this ZIP	2024-12	N016620-002	MACRODANTIN	100MG	CAPSULE / ORAL	AB	RLD, RS, Approved before 1982	`2680178bc6a6…`
2024-12-13 21:23 UTC · 2 captures of this ZIP	2024-12	N016620-003	MACRODANTIN	25MG	CAPSULE / ORAL	AB	RLD, Approved before 1982	`2680178bc6a6…`
2024-09-14 05:58 UTC · 2 captures of this ZIP	2024-09	N016620-001	MACRODANTIN	50MG	CAPSULE / ORAL	AB	RLD, Approved before 1982	`5bbf6a4d5a75…`
2024-09-14 05:58 UTC · 2 captures of this ZIP	2024-09	N016620-002	MACRODANTIN	100MG	CAPSULE / ORAL	AB	RLD, RS, Approved before 1982	`5bbf6a4d5a75…`
2024-09-14 05:58 UTC · 2 captures of this ZIP	2024-09	N016620-003	MACRODANTIN	25MG	CAPSULE / ORAL	AB	RLD, Approved before 1982	`5bbf6a4d5a75…`
2024-11-08 22:44 UTC · 3 captures of this ZIP	2024-11	N016620-001	MACRODANTIN	50MG	CAPSULE / ORAL	AB	RLD, Approved before 1982	`d8e5a09893c0…`
2024-11-08 22:44 UTC · 3 captures of this ZIP	2024-11	N016620-002	MACRODANTIN	100MG	CAPSULE / ORAL	AB	RLD, RS, Approved before 1982	`d8e5a09893c0…`
2024-11-08 22:44 UTC · 3 captures of this ZIP	2024-11	N016620-003	MACRODANTIN	25MG	CAPSULE / ORAL	AB	RLD, Approved before 1982	`d8e5a09893c0…`
2024-10-29 15:01 UTC	2024-10	N016620-001	MACRODANTIN	50MG	CAPSULE / ORAL	AB	RLD, Approved before 1982	`d06236e962d9…`
2024-10-29 15:01 UTC	2024-10	N016620-002	MACRODANTIN	100MG	CAPSULE / ORAL	AB	RLD, RS, Approved before 1982	`d06236e962d9…`
2024-10-29 15:01 UTC	2024-10	N016620-003	MACRODANTIN	25MG	CAPSULE / ORAL	AB	RLD, Approved before 1982	`d06236e962d9…`
2024-08-13 05:28 UTC · 3 captures of this ZIP	2024-08	N016620-001	MACRODANTIN	50MG	CAPSULE / ORAL	AB	RLD, Approved before 1982	`79d66fd596c7…`
2024-08-13 05:28 UTC · 3 captures of this ZIP	2024-08	N016620-002	MACRODANTIN	100MG	CAPSULE / ORAL	AB	RLD, RS, Approved before 1982	`79d66fd596c7…`
2024-08-13 05:28 UTC · 3 captures of this ZIP	2024-08	N016620-003	MACRODANTIN	25MG	CAPSULE / ORAL	AB	RLD, Approved before 1982	`79d66fd596c7…`
2024-07-13 05:37 UTC · 2 captures of this ZIP	2024-07	N016620-001	MACRODANTIN	50MG	CAPSULE / ORAL	AB	RLD, Approved before 1982	`301d65b070ca…`
2024-07-13 05:37 UTC · 2 captures of this ZIP	2024-07	N016620-002	MACRODANTIN	100MG	CAPSULE / ORAL	AB	RLD, RS, Approved before 1982	`301d65b070ca…`
2024-07-13 05:37 UTC · 2 captures of this ZIP	2024-07	N016620-003	MACRODANTIN	25MG	CAPSULE / ORAL	AB	RLD, Approved before 1982	`301d65b070ca…`
2024-06-18 03:08 UTC · 5 captures of this ZIP	2024-06	N016620-001	MACRODANTIN	50MG	CAPSULE / ORAL	AB	RLD, Approved before 1982	`1e350fbaab3a…`
2024-06-18 03:08 UTC · 5 captures of this ZIP	2024-06	N016620-002	MACRODANTIN	100MG	CAPSULE / ORAL	AB	RLD, RS, Approved before 1982	`1e350fbaab3a…`
2024-06-18 03:08 UTC · 5 captures of this ZIP	2024-06	N016620-003	MACRODANTIN	25MG	CAPSULE / ORAL	AB	RLD, Approved before 1982	`1e350fbaab3a…`
2024-05-31 18:47 UTC	2024-05	N016620-001	MACRODANTIN	50MG	CAPSULE / ORAL	AB	RLD, Approved before 1982	`8072bd15b7f6…`

Observed Orange Book normalized TE history#

Normalized TE history page 1 of 4 · 123 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	N016620-001	AB	1	`011fe1cb6892…`
2026-02-19 14:30 UTC	2026-02	N016620-002	AB	1	`011fe1cb6892…`
2026-02-19 14:30 UTC	2026-02	N016620-003	AB	1	`011fe1cb6892…`
2025-12-14 10:44 UTC · 2 captures of this ZIP	2025-12	N016620-001	AB	1	`31067a03dcf5…`
2025-12-14 10:44 UTC · 2 captures of this ZIP	2025-12	N016620-002	AB	1	`31067a03dcf5…`
2025-12-14 10:44 UTC · 2 captures of this ZIP	2025-12	N016620-003	AB	1	`31067a03dcf5…`
2025-08-23 18:47 UTC	2025-08	N016620-001	AB	1	`6a471c1ec25d…`
2025-08-23 18:47 UTC	2025-08	N016620-002	AB	1	`6a471c1ec25d…`
2025-08-23 18:47 UTC	2025-08	N016620-003	AB	1	`6a471c1ec25d…`
2025-03-22 03:13 UTC · 3 captures of this ZIP	2025-03	N016620-001	AB	1	`fd3edfee7708…`
2025-03-22 03:13 UTC · 3 captures of this ZIP	2025-03	N016620-002	AB	1	`fd3edfee7708…`
2025-03-22 03:13 UTC · 3 captures of this ZIP	2025-03	N016620-003	AB	1	`fd3edfee7708…`
2025-02-26 10:13 UTC · 3 captures of this ZIP	2025-02	N016620-001	AB	1	`b8a1b40f171c…`
2025-02-26 10:13 UTC · 3 captures of this ZIP	2025-02	N016620-002	AB	1	`b8a1b40f171c…`
2025-02-26 10:13 UTC · 3 captures of this ZIP	2025-02	N016620-003	AB	1	`b8a1b40f171c…`
2025-01-19 17:59 UTC · 7 captures of this ZIP	2025-01	N016620-001	AB	1	`03ed91905a0d…`
2025-01-19 17:59 UTC · 7 captures of this ZIP	2025-01	N016620-002	AB	1	`03ed91905a0d…`
2025-01-19 17:59 UTC · 7 captures of this ZIP	2025-01	N016620-003	AB	1	`03ed91905a0d…`
2024-12-13 21:23 UTC · 2 captures of this ZIP	2024-12	N016620-001	AB	1	`2680178bc6a6…`
2024-12-13 21:23 UTC · 2 captures of this ZIP	2024-12	N016620-002	AB	1	`2680178bc6a6…`
2024-12-13 21:23 UTC · 2 captures of this ZIP	2024-12	N016620-003	AB	1	`2680178bc6a6…`
2024-09-14 05:58 UTC · 2 captures of this ZIP	2024-09	N016620-001	AB	1	`5bbf6a4d5a75…`
2024-09-14 05:58 UTC · 2 captures of this ZIP	2024-09	N016620-002	AB	1	`5bbf6a4d5a75…`
2024-09-14 05:58 UTC · 2 captures of this ZIP	2024-09	N016620-003	AB	1	`5bbf6a4d5a75…`
2024-11-08 22:44 UTC · 3 captures of this ZIP	2024-11	N016620-001	AB	1	`d8e5a09893c0…`
2024-11-08 22:44 UTC · 3 captures of this ZIP	2024-11	N016620-002	AB	1	`d8e5a09893c0…`
2024-11-08 22:44 UTC · 3 captures of this ZIP	2024-11	N016620-003	AB	1	`d8e5a09893c0…`
2024-10-29 15:01 UTC	2024-10	N016620-001	AB	1	`d06236e962d9…`
2024-10-29 15:01 UTC	2024-10	N016620-002	AB	1	`d06236e962d9…`
2024-10-29 15:01 UTC	2024-10	N016620-003	AB	1	`d06236e962d9…`
2024-08-13 05:28 UTC · 3 captures of this ZIP	2024-08	N016620-001	AB	1	`79d66fd596c7…`
2024-08-13 05:28 UTC · 3 captures of this ZIP	2024-08	N016620-002	AB	1	`79d66fd596c7…`
2024-08-13 05:28 UTC · 3 captures of this ZIP	2024-08	N016620-003	AB	1	`79d66fd596c7…`
2024-07-13 05:37 UTC · 2 captures of this ZIP	2024-07	N016620-001	AB	1	`301d65b070ca…`
2024-07-13 05:37 UTC · 2 captures of this ZIP	2024-07	N016620-002	AB	1	`301d65b070ca…`
2024-07-13 05:37 UTC · 2 captures of this ZIP	2024-07	N016620-003	AB	1	`301d65b070ca…`
2024-06-18 03:08 UTC · 5 captures of this ZIP	2024-06	N016620-001	AB	1	`1e350fbaab3a…`
2024-06-18 03:08 UTC · 5 captures of this ZIP	2024-06	N016620-002	AB	1	`1e350fbaab3a…`
2024-06-18 03:08 UTC · 5 captures of this ZIP	2024-06	N016620-003	AB	1	`1e350fbaab3a…`
2024-05-31 18:47 UTC	2024-05	N016620-001	AB	1	`8072bd15b7f6…`

Additional Listing Data#

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

Active Ingredients#

Ingredient, Strength table
Ingredient	Strength
NITROFURANTOIN	100 mg/1

Harmonized UNII identifiers#

UNII identifiers page 1 of 1 · 1 matching rows.

Identifier, FDA.report destination table
Identifier	FDA.report destination
927AH8112L	Internal UNII lookup

Harmonized RxCUI identifiers#

RxCUI identifiers page 1 of 1 · 1 matching rows.

Identifier, FDA.report destination table
Identifier	FDA.report destination
1648759	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
3b53f9bf-866a-4cb1-9180-7b13896e26ba	Available on FDA.report

DailyMed Product Concepts#

Product concept, Relation, Version table
Product concept	Relation	Version	Effective
d02ec8bb-3b28-9b95-8719-8dbb1a2ec5cf	Product name	6	20251106
f6207266-e92b-4b5b-a91b-4af4215c9542	Product name	6	20240813
e31776f7-6119-9577-e170-5b569993276e	Product name	5	20240320

DailyMed Package Descriptions#

Package NDC, Product, Description table
Package NDC	Product	Description	Form	Quantity	SPL version
63187-245-10	Nitrofurantion Macrocrystals	10 in 1 BOTTLE, PLASTIC	CAPSULE	10	6
63187-245-14	Nitrofurantion Macrocrystals	14 in 1 BOTTLE, PLASTIC	CAPSULE	14	6
63187-245-20	Nitrofurantion Macrocrystals	20 in 1 BOTTLE, PLASTIC	CAPSULE	20	6
63187-245-28	Nitrofurantion Macrocrystals	28 in 1 BOTTLE, PLASTIC	CAPSULE	28	6

DailyMed Billing Units#

Package NDC, Billing unit, Product NDC table
Package NDC	Billing unit	Product NDC	DailyMed indexing SPL	SPL version	Effective
63187-245-28	EA - Each	63187-245	18a21ba3-297c-4fde-8950-d2363072458b	1	2022-03-09

DailyMed Socrata Ingredients#

Ingredient, Type, UNII table
Ingredient	Type	UNII	DailyMed label	SPL version
NITROFURANTOIN	ACTIVE INGREDIENT	927AH8112L	NITROFURANTION MACROCRYSTALS CAPSULE [PROFICIENT RX LP]	1
NITROFURANTOIN	ACTIVE MOIETY	927AH8112L	NITROFURANTION MACROCRYSTALS CAPSULE [PROFICIENT RX LP]	1
D&C YELLOW NO. 10	INACTIVE INGREDIENT	35SW5USQ3G	NITROFURANTION MACROCRYSTALS CAPSULE [PROFICIENT RX LP]	1
FD&C YELLOW NO. 6	INACTIVE INGREDIENT	H77VEI93A8	NITROFURANTION MACROCRYSTALS CAPSULE [PROFICIENT RX LP]	1
GELATIN	INACTIVE INGREDIENT	2G86QN327L	NITROFURANTION MACROCRYSTALS CAPSULE [PROFICIENT RX LP]	1
LACTOSE	INACTIVE INGREDIENT	J2B2A4N98G	NITROFURANTION MACROCRYSTALS CAPSULE [PROFICIENT RX LP]	1
STARCH, CORN	INACTIVE INGREDIENT	O8232NY3SJ	NITROFURANTION MACROCRYSTALS CAPSULE [PROFICIENT RX LP]	1
TALC	INACTIVE INGREDIENT	7SEV7J4R1U	NITROFURANTION MACROCRYSTALS CAPSULE [PROFICIENT RX LP]	1
TITANIUM DIOXIDE	INACTIVE INGREDIENT	15FIX9V2JP	NITROFURANTION MACROCRYSTALS CAPSULE [PROFICIENT RX LP]	1

DailyMed Dashboard NDC Coverage#

NDC, Dashboard title, SPL version table
NDC	Dashboard title	SPL version	Validation	Dashboard ZIP
63187-245	NITROFURANTION MACROCRYSTALS CAPSULE [PROFICIENT RX LP]	6	Current NDC, Legacy NDC, 4 package rows	20231111_3b53f9bf-866a-4cb1-9180-7b13896e26ba.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 · 5 matching rows.

Brand, Generic, Manufacturer table
Brand	Generic	Manufacturer	SPL set ID	Effective date	Available safety fields	Join
nitrofurantoin macrocrystals	NITROFURANTOIN MACROCRYSTALS	Northwind Health Company, LLC	f78102eb-cbed-801a-e053-6294a90ab880	2026-01-01	Warnings, Adverse reactions	Exact identifier application applno (NDA): 016620 application number: NDA016620
nitrofurantoin macrocrystals	NITROFURANTOIN MACROCRYSTALS	Alvogen Inc.	62c1bb9c-79a2-41e3-9dfa-352f92253881	2025-10-16	Warnings, Adverse reactions	Exact identifier application applno (NDA): 016620 application number: NDA016620
Macrodantin	NITROFURANTOIN MACROCRYSTALS	Almatica Pharma LLC	89d8696b-f9ce-9691-6222-8416ca143bba	2025-10-14	Warnings, Adverse reactions	Exact identifier application applno (NDA): 016620 application number: NDA016620
Nitrofurantion Macrocrystals	NITROFURANTION MACROCRYSTALS	Proficient Rx LP	3b53f9bf-866a-4cb1-9180-7b13896e26ba	2023-11-01	Warnings, Adverse reactions	Exact identifier application applno (NDA): 016620 application number: NDA016620 ndc (product): 63187-245
Nitrofurantion Macrocrystals	NITROFURANTION MACROCRYSTALS	Proficient Rx LP	29b72c21-ab85-41de-b025-f139e6e13ccc	2023-07-28	Warnings, Adverse reactions	Exact identifier application applno (NDA): 016620 application number: NDA016620

UNII, Preferred term, Registry number table
UNII	Preferred term	Registry number	Matched term
927AH8112L	NITROFURANTOIN	67-20-9	NITROFURANTOIN

DailyMed RxNorm Mappings#

RxCUI, RxNorm string, TTY table
RxCUI	RxNorm string	TTY	DailyMed	SPL version
1648759	nitrofurantoin macrocrystals 100 MG Oral Capsule	PSN	3b53f9bf-866a-4cb1-9180-7b13896e26ba	6
1648759	nitrofurantoin, macrocrystals 100 MG Oral Capsule	SCD	3b53f9bf-866a-4cb1-9180-7b13896e26ba	6

Packages#

Package NDC, 11-digit format, Description table
Package NDC	11-digit format	Description	Units	Marketing start	Marketing end	Sample	Exclude flag	Status
63187-245-10	63187024510	10 CAPSULE in 1 BOTTLE, PLASTIC (63187-245-10)	10 capsule	2014-09-01	0000-00-00	No	No	Current
63187-245-14	63187024514	14 CAPSULE in 1 BOTTLE, PLASTIC (63187-245-14)	14 capsule	2016-09-01	0000-00-00	No	No	Current
63187-245-20	63187024520	20 CAPSULE in 1 BOTTLE, PLASTIC (63187-245-20)	20 capsule	2014-09-01	0000-00-00	No	No	Current
63187-245-28	63187024528	28 CAPSULE in 1 BOTTLE, PLASTIC (63187-245-28)	28 capsule	2021-12-08	0000-00-00	No	No	Current

Title, Manufacturer, Effective date table
Title	Manufacturer	Effective date	Type	Version
Nitrofurantoin Macrocrystals Capsules	Proficient Rx LP	2023-11-01	HUMAN PRESCRIPTION DRUG LABEL	6