# DEMULEN 1/50-28
> **NDA016936** · New Drug Application · Sponsor: GD SEARLE LLC · Approved 1970-12-08
## Drug
- **FDA Application Number:** NDA016936
- **Application type:** New Drug Application
- **Brand name:** DEMULEN 1/50-28
- **Generic name:** Ethinyl Estradiol
- **Active ingredients:** ETHINYL ESTRADIOL; ETHYNODIOL DIACETATE
- **Dosage form:** TABLET
- **Route:** ORAL-28
- **Marketing status:** Discontinued
- **Sponsor:** GD SEARLE LLC
- **First approval:** 1970-12-08
## Source
- [Drugs@FDA application overview](https://www.accessdata.fda.gov/scripts/cder/daf/index.cfm?event=overview.process&ApplNo=016936)
---
*AI Analytics · CC0 1.0*