# TRUSOPT
> **NDA020408** · New Drug Application · Sponsor: MSD SUB MERCK · Approved 1994-12-09
## Drug
- **FDA Application Number:** NDA020408
- **Application type:** New Drug Application
- **Brand name:** TRUSOPT
- **Generic name:** Dorzolamide Hydrochloride
- **Active ingredients:** DORZOLAMIDE HYDROCHLORIDE
- **Dosage form:** SOLUTION/DROPS
- **Route:** OPHTHALMIC
- **Marketing status:** Discontinued
- **Sponsor:** MSD SUB MERCK
- **First approval:** 1994-12-09
## Source
- [Drugs@FDA application overview](https://www.accessdata.fda.gov/scripts/cder/daf/index.cfm?event=overview.process&ApplNo=020408)
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