Chemical Structure : Claudin 5 binder CL5B
Catalog No.: PC-25817Not For Human Use, Lab Use Only.
Claudin 5 binder CL5B is a small molecule binder of Claudin 5 (CLDN5), binds directly to hCLDN5 with KD of 31.7 uM, opens the blood-brain barrier and safely enhances brain drug delivery.
Bulk size, bulk discount!
Welcome credit card payment!
E-mail: sales@probechem.com
Tech Support: tech@probechem.com
Claudin 5 binder CL5B is a small molecule binder of Claudin 5 (CLDN5), binds directly to hCLDN5 with KD of 31.7 uM, opens the blood-brain barrier and safely enhances brain drug delivery.
CL5B enhances endothelial permeability and promotes small-molecule permeation.
CL5B reversibly enhances endothelial permeability by altering CLDN5 localization.
CL5B regulates mouse BBB and promotes drug delivery to the brain.
CL5B-mediated methylscopolamine delivery to the brain alleviates epilepsy in an experimental mouse model.
| M.Wt | 269.34 | |
| Formula | C17H19NO2 | |
| Appearance | Solid | |
| Storage |
|
|
| Solubility |
10 mM in DMSO |
|
1. Inoue S, et al. J Control Release. 2025 Oct 11:114314.

Copyright © 2022 probechem.com. All Rights Reserved. probechem Copyright