# DIUPRES-500
> **NDA011635** · New Drug Application · Sponsor: MERCK · Approved 1958-12-11
## Drug
- **FDA Application Number:** NDA011635
- **Application type:** New Drug Application
- **Brand name:** DIUPRES-500
- **Generic name:** Chlorothiazide
- **Active ingredients:** CHLOROTHIAZIDE; RESERPINE
- **Dosage form:** TABLET
- **Route:** ORAL
- **Marketing status:** Discontinued
- **Sponsor:** MERCK
- **First approval:** 1958-12-11
## Source
- [Drugs@FDA application overview](https://www.accessdata.fda.gov/scripts/cder/daf/index.cfm?event=overview.process&ApplNo=011635)
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