# TRASYLOL
> **BLA020304** · Biologics License Application · Sponsor: BAYER HLTHCARE · Approved 1993-12-29
## Drug
- **FDA Application Number:** BLA020304
- **Application type:** Biologics License Application
- **Brand name:** TRASYLOL
- **Generic name:** Aprotinin
- **Active ingredients:** APROTININ
- **Dosage form:** INJECTABLE
- **Route:** INJECTION
- **Marketing status:** Discontinued
- **Sponsor:** BAYER HLTHCARE
- **First approval:** 1993-12-29
## Source
- [Drugs@FDA application overview](https://www.accessdata.fda.gov/scripts/cder/daf/index.cfm?event=overview.process&ApplNo=020304)
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