Home NDC 68475-011 Sodium phenylbutyrate
Product NDC 68475-011
11-digit product format 684750011
Labeler code 68475
Product ID 68475-011_5da41af8-4b7d-4703-9e7e-8b4d7ffed8b6
Type HUMAN PRESCRIPTION DRUG
Nonproprietary name Sodium phenylbutyrate
Dosage form TABLET
Route ORAL
Labeler Navinta LLC
Application ANDA220418
Marketing category ANDA
Marketing start 2026-07-10
Substance SODIUM PHENYLBUTYRATE
Active strength 500 mg/1
Pharmacologic classes Ammonium Ion Binding Activity [MoA], Nitrogen Binding Agent [EPC]
NDC exclude flag No
Listing certified through 2027-12-31
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 A220418-001 SODIUM PHENYLBUTYRATE SODIUM PHENYLBUTYRATE 500MG TABLET / ORAL AB 2026-02-17
Therapeutic equivalence codes# Current TE-code rows page 1 of 1 · 1 matching rows.
Application-product, TE code table Application-product TE code A220418-001 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.
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 2026-09-14 22:38:34 2026-08 A220418-001 SODIUM PHENYLBUTYRATE 500MG TABLET / ORAL AB 2026-02-17 84e616aacf4f…2026-08-18 06:07:40 2026-07 A220418-001 SODIUM PHENYLBUTYRATE 500MG TABLET / ORAL AB 2026-02-17 caaa826d4ba7…2026-07-26 02:55 UTC · 3 captures of this ZIP 2026-06 A220418-001 SODIUM PHENYLBUTYRATE 500MG TABLET / ORAL AB 2026-02-17 a50c72e98297…
Observed Orange Book normalized TE history# Captured, Edition, Application-product table Captured Edition Application-product TE code Order Source SHA-256 2026-09-14 22:38:34 2026-08 A220418-001 AB 1 84e616aacf4f…2026-08-18 06:07:40 2026-07 A220418-001 AB 1 caaa826d4ba7…2026-07-26 02:55 UTC · 3 captures of this ZIP 2026-06 A220418-001 AB 1 a50c72e98297…
Reported adverse events (FAERS/openFDA)# Adverse event summaries are temporarily unavailable. Other product information remains available.
Additional Listing Data#
Finished product Yes
Brand name base Sodium phenylbutyrate
Listing expiration 2027-12-31 Active Ingredients# Ingredient, Strength table Ingredient Strength SODIUM PHENYLBUTYRATE 500 mg/1
Harmonized UNII identifiers# UNII identifiers page 1 of 1 · 1 matching rows.
Identifier, FDA.report destination table Identifier FDA.report destination NT6K61736T Internal UNII lookup
Harmonized RxCUI identifiers# RxCUI identifiers page 1 of 1 · 1 matching rows.
Identifier, FDA.report destination table Identifier FDA.report destination 199369 Internal RxNorm lookup
Harmonized SPL set identifiers# SPL set identifiers page 1 of 1 · 1 matching rows.
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 · 2 matching rows.
Packages# Package NDC, 11-digit format, Description table Package NDC 11-digit format Description Units Marketing start Sample Exclude flag Status 68475-011-01 68475001101 1 BOTTLE in 1 CARTON (68475-011-01) / 250 TABLET in 1 BOTTLE 1 bottle 2026-07-10 No No Current