Certificate of Analysis

 

Product Name: GB1107
Catalog Number: M9897
CAS Number: 1978336-61-6

Physical and Chemical Properties
Formula: C20H16Cl2F3N3O4S
Molecular Weight: 522.32
Solubility: DMSO 45 mg/mL
Storage: -20°C, dry, sealed
Chemical Structure: GB1107 Structure
Analytical Data
QC Standard: >99.0%
H-NMR: Consistent with structure
Product Information
Description: GB1107 is a potent, selective, orally active galectin-3 inhibitor with Kd of 37 nM. GB1107 inhibits lung adenocarcinoma growth and augments response to PD-L1 blockade. GB1107 potentiates the effects of a PD-L1 immune checkpoint inhibitor to increase expression of cytotoxic (IFN-γ, granzyme B, perforin-1, Fas ligand) and apoptotic (cleaved caspase-3) effector molecules.
   
Stability and Solubility Advice: Information concerning product stability, particularly in solution, has rarely been reported and in most cases we can only offer a general guide.
We recommend that stock solutions, once prepared, are stored aliquoted in tightly sealed vials and used within 1 month. Avoid repeated freeze and thaw cycles. Storage conditions for some special products should refer to their storage details.