# OGEN 5
> **ANDA083220** · Abbreviated New Drug Application (Generic) · Sponsor: PFIZER · Approved 1977-05-19
## Drug
- **FDA Application Number:** ANDA083220
- **Application type:** Abbreviated New Drug Application (Generic)
- **Brand name:** OGEN 5
- **Generic name:** Estropipate
- **Active ingredients:** ESTROPIPATE
- **Dosage form:** TABLET
- **Route:** ORAL
- **Marketing status:** Prescription
- **Sponsor:** PFIZER
- **First approval:** 1977-05-19
## Source
- [Drugs@FDA application overview](https://www.accessdata.fda.gov/scripts/cder/daf/index.cfm?event=overview.process&ApplNo=083220)
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*MORVS · CC0 1.0*