SPR 206
Alternative Names: EVER-206; SPR-206Latest Information Update: 22 Oct 2025
At a glance
- Originator Northern Antibiotics
- Developer Everest Medicines; Evotec SE; Spero Therapeutics
- Class Amides; Amines; Anti-infectives; Antibacterials; Benzene derivatives; Chlorinated hydrocarbons; Polymixins
- Mechanism of Action Bacterial outer membrane protein modulators; Cell wall 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 Yes
Highest Development Phases
- Discontinued Gram-negative infections; Nosocomial pneumonia; Ventilator associated pneumonia
Most Recent Events
- 11 Apr 2025 Antimicrobial data from preclinical trial in Gram negative infections presented at the 35th Congress of the European Society of Clinical Microbiology and Infectious Diseases (ESCMID-2025)
- 27 Mar 2025 Discontinued - Phase-I for Gram-negative infections (In volunteers) in Australia (IV)
- 27 Mar 2025 Discontinued - Phase-I for Gram-negative infections (In volunteers) in China (IV)