← REGULATORY CHANGES
FEDERAL REGISTER · NOTICESeptember 29, 2026NOTICE — NO LEGAL EFFECT

FHTA LLC; Withdrawal of Approval of New Drug Application for MYSOLINE (Primidone) Suspension, 250 Milligrams/5 Milliliters

What this record is not

Document details are published in the U.S. Federal Register; SPEQ surfaces them for reference and is not affiliated with or endorsed by the FDA or the Office of the Federal Register. The authoritative text is on federalregister.gov.

STATUSNOTICE — NO LEGAL EFFECT
EFFECTIVE—
COMMENTS CLOSE—
APPLIES TO · SPEQ TAGDrug
Document type
Notice
Agency
Health and Human Services Department
Published
September 29, 2026
Document number
2026-19912
Docket
FDA-2026-N-10505
ABSTRACT

The Food and Drug Administration (FDA or Agency) is withdrawing approval of new drug application (NDA) 010401 for MYSOLINE (primidone) suspension, 250 milligrams (mg)/5 milliliters (mL), held by FHTA LLC (FHTA). FHTA agreed to withdrawal of approval of this application and has waived its opportunity for a hearing.

Abstract as published in the Federal Register.

READ THE FULL DOCUMENT

The complete document — every provision, the docket, and the comment instructions — is published in the Federal Register. SPEQ surfaces and indexes it for reference; the authoritative text lives on federalregister.gov.

View on federalregister.gov →

That is what FDA published. A free account files it on your watchlist and sends one weekly email with whatever lands next.

Create a free account