# GLYCEROL PHENYLBUTYRATE
> **ANDA220579** · Abbreviated New Drug Application (Generic) · Sponsor: PAI HOLDINGS · Approved 2026-07-28
## Drug
- **FDA Application Number:** ANDA220579
- **Application type:** Abbreviated New Drug Application (Generic)
- **Brand name:** GLYCEROL PHENYLBUTYRATE
- **Generic name:** Glycerol Phenylbutyrate
- **Active ingredients:** GLYCEROL PHENYLBUTYRATE
- **Dosage form:** LIQUID
- **Route:** ORAL
- **Marketing status:** Prescription
- **Sponsor:** PAI HOLDINGS
- **First approval:** 2026-07-28
## Source
- [Drugs@FDA application overview](https://www.accessdata.fda.gov/scripts/cder/daf/index.cfm?event=overview.process&ApplNo=220579)
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*MORVS · CC0 1.0*