# ALUPENT
> **NDA016402** · New Drug Application · Sponsor: BOEHRINGER INGELHEIM · Approved 1973-07-31
## Drug
- **FDA Application Number:** NDA016402
- **Application type:** New Drug Application
- **Brand name:** ALUPENT
- **Generic name:** Metaproterenol Sulfate
- **Active ingredients:** METAPROTERENOL SULFATE
- **Dosage form:** AEROSOL, METERED
- **Route:** INHALATION
- **Marketing status:** Discontinued
- **Sponsor:** BOEHRINGER INGELHEIM
- **First approval:** 1973-07-31
## Source
- [Drugs@FDA application overview](https://www.accessdata.fda.gov/scripts/cder/daf/index.cfm?event=overview.process&ApplNo=016402)
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