Complement System Agonists

Featured Inhibitors
Inhibitors (12)
Agonists (2)
Antagonists (2)

Cat.No.	Product Name	Information	Product Use Citations	Product Validations
S8306	Leukadherin-1	Leukadherin-1 (LA1) is a small molecule agonist that enhances CD11b/CD18-dependent cell adhesion to its ligand ICAM-1 (an agonist for the complement receptor 3 (CD11b/CD18)).	Frontiers in Immunology, September 15, 2022, 919444 bioRxiv, May 13, 2024, nan Frontiers in Immunology, February 12, 2019, 215
S0525	ADH-503 (GB1275)	ADH-503 (GB1275, (Z)-Leukadherin-1 choline) is the salt form of leukadherin-1 and acts as a potent allosteric agonist of CD11b.	Front Immunol, 2025, 16:1420325 Frontiers in Immunology, 2025, 1420325

Cat.No.

Product Name

Information

Product Use Citations

Product Validations

S8306

Leukadherin-1

Leukadherin-1 (LA1) is a small molecule agonist that enhances CD11b/CD18-dependent cell adhesion to its ligand ICAM-1 (an agonist for the complement receptor 3 (CD11b/CD18)).

Frontiers in Immunology, September 15, 2022, 919444

bioRxiv, May 13, 2024, nan

Frontiers in Immunology, February 12, 2019, 215

S0525

ADH-503 (GB1275)

ADH-503 (GB1275, (Z)-Leukadherin-1 choline) is the salt form of leukadherin-1 and acts as a potent allosteric agonist of CD11b.

Front Immunol, 2025, 16:1420325

Frontiers in Immunology, 2025, 1420325