Calcium carbonate/esomperazole - Addpharma
Alternative Names: AD-206Latest Information Update: 17 Sep 2025
At a glance
- Originator Addpharma
- Class Antiulcers; Benzimidazoles; Carbonates; Methyl ethers; Pyridines
- Mechanism of Action Antacids; Proton pump inhibitors
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Orphan Drug Status
No
Orphan designation is assigned by a regulatory body to encourage companies to develop drugs for rare diseases.
- New Molecular Entity No
- Available For Licensing Yes
Highest Development Phases
- Preregistration Reflux oesophagitis
Most Recent Events
- 17 Sep 2025 Chemical structure information added.
- 24 Jan 2023 AD 206 is still in preregistration stage for Reflux oesophagitis in South Korea (Addpharma pipeline, January 2023)
- 17 Dec 2020 AD 206 is available for licensing as of 17 Dec 2020. http://www.addpharma.co.kr/