# ILOSONE SULFA
> **NDA050599** · New Drug Application · Sponsor: LILLY
## Drug
- **FDA Application Number:** NDA050599
- **Application type:** New Drug Application
- **Brand name:** ILOSONE SULFA
- **Generic name:** Erythromycin Estolate
- **Active ingredients:** ERYTHROMYCIN ESTOLATE; SULFISOXAZOLE ACETYL
- **Dosage form:** SUSPENSION
- **Route:** ORAL
- **Marketing status:** Discontinued
- **Sponsor:** LILLY
## Source
- [Drugs@FDA application overview](https://www.accessdata.fda.gov/scripts/cder/daf/index.cfm?event=overview.process&ApplNo=050599)
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*MORVS · CC0 1.0*