Acetylcysteine lysinate - Laboratoires SMB
Alternative Names: L-Lysine-N-acetyl-L-cysteinate; N-acetylcysteine lysinate; NacystelynLatest Information Update: 09 Sep 2025
At a glance
- Originator Galephar; Laboratoires SMB
- Class Antiacnes; Expectorants; Reducing agents; Small molecules; Sulfur amino acids
- Mechanism of Action Antioxidants
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Orphan Drug Status
Orphan designation is assigned by a regulatory body to encourage companies to develop drugs for rare diseases.
- New Molecular Entity Yes
Highest Development Phases
- Phase II Acne vulgaris; Chronic obstructive pulmonary disease; Sleep apnoea syndrome
- Discontinued Cystic fibrosis
Most Recent Events
- 11 Jul 2024 Phase-II clinical trials in Sleep apnoea syndrome in Belgium (Inhalation) (CTIS2023-508445-40-00)
- 11 Jul 2024 Phase-II clinical trials in Sleep apnoea syndrome in France (Inhalation) (CTIS2023-508445-40-00)
- 01 Sep 2022 LABORATOIRES SMB completes a phase II trial in Acne vulgaris (In adolescents, In adults, Combination therapy) in Bulgaria (PO) (EudraCT2020-005270-10)