← REGULATORY CHANGES
FEDERAL REGISTER · NOTICEApril 1, 2026

Determination That INAPSINE (Droperidol) Injection, 2.5 Milligrams/Milliliter, Was Not Withdrawn From Sale for Reasons of Safety or Effectiveness

Document type
Notice
Agency
Health and Human Services Department
Published
April 1, 2026
Document number
2026-06314
ABSTRACT

The Food and Drug Administration (FDA or Agency) has determined that INAPSINE (droperidol) injection, 2.5 mg/mL, was not withdrawn from sale for reasons of safety or effectiveness. This determination means that FDA will not begin procedures to withdraw approval of abbreviated new drug applications (ANDAs) that refer to this drug product, and it will allow FDA to continue to approve ANDAs that refer to the product as long as they meet relevant legal and regulatory requirements.

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 →
PUT THIS CHANGE TO WORK
GxP HorizonWhere regulation is heading next →Decode the standardsThe requirements this rule touches →All regulatory changesBrowse the live Federal Register feed →

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.