---
brand_name: "OMNIPEN (AMPICILLIN)"
generic_name: "AMPICILLIN/AMPICILLIN TRIHYDRATE"
slug: "ampicillin-ampicillin-trihydrate-sion-oral-100mg-ml"
canonical_url: "https://medichelpline.com/drug-index/ampicillin-ampicillin-trihydrate-sion-oral-100mg-ml"
content_type: "drug_monograph"
route: "ORAL"
drug_class: "General Medications"
license: "Drugs@FDA Public Domain / Informational Use"
---
# OMNIPEN (AMPICILLIN) (AMPICILLIN/AMPICILLIN TRIHYDRATE)
## Clinical Monograph Metadata
- **Canonical URL:** https://medichelpline.com/drug-index/ampicillin-ampicillin-trihydrate-sion-oral-100mg-ml
- **Generic / Active Ingredient:** AMPICILLIN/AMPICILLIN TRIHYDRATE
- **Brand Name:** OMNIPEN (AMPICILLIN)
- **Administration Route:** ORAL
- **Pharmacological Class:** General Medications
## Primary Indication & Clinical Use
Marketing status: Discontinued
## Monograph Summary

Approval overview OMNIPEN (AMPICILLIN) is listed in Drugs@FDA under application 060625 (ANDA). Marketing status: Discontinued Active ingredient AMPICILLIN/AMPICILLIN TRIHYDRATE Form and strength FOR SUSPENSION;ORAL - 100MG/ML Sponsor WYETH AYERST Submission history See approval history documents.

## Primary Sources & FDA Regulatory Records
- [Drugs@FDA Primary Database](https://www.accessdata.fda.gov/scripts/cder/daf/) (Reference Slug: `ampicillin-ampicillin-trihydrate-sion-oral-100mg-ml`)
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