ATryn

Product NDC
42976-121
Requested package NDC
42976-121-02
11-digit product format
429760121
Labeler code
42976
Product ID
42976-121_634fb454-4f7f-4b30-9f89-fd3a122cf074
Type
HUMAN PRESCRIPTION DRUG
Nonproprietary name
Antithrombin Recombinant
Dosage form
INJECTION, POWDER, LYOPHILIZED, FOR SOLUTION
Route
INTRAVENOUS
Labeler
rEVO Biologics, Inc.
Application
BLA125284
Marketing category
BLA
Marketing start
2009-05-06
Marketing end
0000-00-00
Substance
ANTITHROMBIN ALFA
Active strength
1750 [iU]/mL
Pharmacologic classes
Decreased Coagulation Factor Activity [PE],Thrombin Inhibitors [MoA],Factor Xa Inhibitors [MoA],Recombinant Antithrombin [EPC]
NDC exclude flag
No
Listing certified through
2022-12-31
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 · 1 matching rows.

Dataset, Scope, Product NDC table
DatasetScopeProduct NDCPackage NDCCodeStatusReporting periodSource date
excluded packagepackage42976-12142976-121-02DDiscontinued by firm2026-10-05

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 · 14 matching rows.

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

Captured / source date, Code, Status table
Captured / source dateCodeStatusSnapshotSource SHA-256
2025-12-14 17:58 UTC · source 2025-12-05DDiscontinued by firmd630ba8d3edf…732f749b63fb…
2025-08-27 00:01 UTC · source 2025-08-26DDiscontinued by firmf5e01cc5f278…a2eaf40c39c3…
2025-04-01 02:39 UTC · source 2025-03-31DDiscontinued by firm2ef7874e63bc…57b86245f4fa…
2025-03-28 20:22 UTC · source 2025-03-28DDiscontinued by firma1b67e2a42f9…c4cf2c586c0d…
2025-03-22 03:12 UTC · source 2025-03-21DDiscontinued by firmcfe11265f3b6…090c488252e2…
2025-03-10 12:48 UTC · source 2025-03-10DDiscontinued by firmcdf11ea48f46…ba0047e9e063…
2025-02-02 03:52 UTC · source 2025-01-31DDiscontinued by firm302b2466d912…e7b80fea0513…
2025-01-20 13:05 UTC · source 2025-01-20DDiscontinued by firmed331223b511…672a5bd82f5f…
2025-01-11 03:41 UTC · source 2025-01-10DDiscontinued by firm0efc9e666f02…f202fb6c5f17…
2024-11-09 02:27 UTC · source 2024-11-08DDiscontinued by firmad56d346431e…cc804d4bbf1e…
2024-10-04 04:10 UTC · source 2024-10-03DDiscontinued by firm367a005e9d99…383a685ebd0f…
2024-07-10 04:00 UTC · source 2024-07-09DDiscontinued by firm557ba5c1ecfa…9c80585c8c6e…
2020-12-18 03:04 UTC · source 2020-12-17IInactivated by FDAe2bbac7714bc…27bdfed8d636…
2020-06-10 20:45 UTC · source 2020-06-10IInactivated by FDA9bebd1f3094a…5416666fcb17…

Reported adverse events (FAERS/openFDA)#

Adverse event summaries are temporarily unavailable. Other product information remains available.

FDA-Initiated Inactive NDC Indexing#

DailyMed Billing Units#

Package NDC, Billing unit, Product NDC table
Package NDCBilling unitProduct NDCDailyMed indexing SPLSPL versionEffective
42976-121-02EA - Each42976-12185963efe-a933-4884-973d-bbdb1971ce7712016-02-04

DailyMed Socrata Ingredients#

Ingredient, Type, UNII table
IngredientTypeUNIIDailyMed labelSPL versionUploaded
ANTITHROMBIN ALFAACTIVE INGREDIENTAWV6I5L6H2ATRYN (ANTITHROMBIN RECOMBINANT) INJECTION, POWDER, LYOPHILIZED, FOR SOLUTION [REVO BIOLOIGICS, INC.]1
ANTITHROMBIN ALFAACTIVE INGREDIENTAWV6I5L6H2ATRYN (ANTITHROMBIN (RECOMBINANT)) INJECTION, POWDER, LYOPHILIZED, FOR SOLUTION [GTC BIOTHERAPEUTICS, INC.]1
ANTITHROMBIN ALFAACTIVE MOIETYAWV6I5L6H2ATRYN (ANTITHROMBIN RECOMBINANT) INJECTION, POWDER, LYOPHILIZED, FOR SOLUTION [REVO BIOLOIGICS, INC.]1
ANTITHROMBIN ALFAACTIVE MOIETYAWV6I5L6H2ATRYN (ANTITHROMBIN (RECOMBINANT)) INJECTION, POWDER, LYOPHILIZED, FOR SOLUTION [GTC BIOTHERAPEUTICS, INC.]1
GLYCINEINACTIVE INGREDIENTTE7660XO1CATRYN (ANTITHROMBIN RECOMBINANT) INJECTION, POWDER, LYOPHILIZED, FOR SOLUTION [REVO BIOLOIGICS, INC.]1
GLYCINEINACTIVE INGREDIENTTE7660XO1CATRYN (ANTITHROMBIN (RECOMBINANT)) INJECTION, POWDER, LYOPHILIZED, FOR SOLUTION [GTC BIOTHERAPEUTICS, INC.]1
SODIUM CHLORIDEINACTIVE INGREDIENT451W47IQ8XATRYN (ANTITHROMBIN RECOMBINANT) INJECTION, POWDER, LYOPHILIZED, FOR SOLUTION [REVO BIOLOIGICS, INC.]1
SODIUM CHLORIDEINACTIVE INGREDIENT451W47IQ8XATRYN (ANTITHROMBIN (RECOMBINANT)) INJECTION, POWDER, LYOPHILIZED, FOR SOLUTION [GTC BIOTHERAPEUTICS, INC.]1
SODIUM CITRATEINACTIVE INGREDIENT1Q73Q2JULRATRYN (ANTITHROMBIN RECOMBINANT) INJECTION, POWDER, LYOPHILIZED, FOR SOLUTION [REVO BIOLOIGICS, INC.]1
SODIUM CITRATEINACTIVE INGREDIENT1Q73Q2JULRATRYN (ANTITHROMBIN (RECOMBINANT)) INJECTION, POWDER, LYOPHILIZED, FOR SOLUTION [GTC BIOTHERAPEUTICS, INC.]1
WATERINACTIVE INGREDIENT059QF0KO0RATRYN (ANTITHROMBIN RECOMBINANT) INJECTION, POWDER, LYOPHILIZED, FOR SOLUTION [REVO BIOLOIGICS, INC.]1

Purple Book Biologic Products#

BLA, Proprietary name, Proper name table
BLAProprietary nameProper nameLicense typeStatusLatest source
125284AtrynAntithrombin (Recombinant)351(a)Disc2026-09-01

Packages#

Package NDC, 11-digit format, Description table
Package NDC11-digit formatDescriptionUnitsMarketing startMarketing endSampleExclude flagStatus
42976-121-02429760121021 VIAL in 1 CARTON (42976-121-02) > 3 mL in 1 VIAL1 vial2009-05-060000-00-00NoNoCurrent