BI-4924

Modify Date: 2025-08-24 21:03:23

BI-4924 Structure
BI-4924 structure
Common Name BI-4924
CAS Number 2244452-09-1 Molecular Weight 499.36
Density N/A Boiling Point N/A
Molecular Formula C21H20Cl2N2O6S Melting Point N/A
MSDS N/A Flash Point N/A

 Use of BI-4924


BI-4924 is a lipophilic, highly plasma protein bound selective phosphoglycerate dehydrogenase (PHGDH) inhibitor (IC50=3 nM) with excellent microsomal, as well as hepatocytic stability. Intracellular trapping of BI-4924 disrupts serine biosynthesis with an IC50 of 2200 nM at 72 h[1].

 Names

Name BI-4924

 BI-4924 Biological Activity

Description BI-4924 is a lipophilic, highly plasma protein bound selective phosphoglycerate dehydrogenase (PHGDH) inhibitor (IC50=3 nM) with excellent microsomal, as well as hepatocytic stability. Intracellular trapping of BI-4924 disrupts serine biosynthesis with an IC50 of 2200 nM at 72 h[1].
Related Catalog
Target

PHGDH[1]

In Vitro BI-4924 is a highly potent co-factor nicotinamide adenine dinucleotide (NADH/NAD+)-competitive PHGDH inhibitor. BI-4924 shows high selectivity against the majority of other dehydrogenase targets[1].
References

[1]. Weinstabl H, et al. Intracellular Trapping of the Selective Phosphoglycerate Dehydrogenase (PHGDH) Inhibitor BI-4924 Disrupts Serine Biosynthesis. J Med Chem. 2019 Jul 31.

 Chemical & Physical Properties

Molecular Formula C21H20Cl2N2O6S
Molecular Weight 499.36
InChIKey CJEJFFCPVBZSIE-OAHLLOKOSA-N
SMILES Cc1cc2c(cc(C(=O)NC(CO)c3ccc(S(=O)(=O)CC(=O)O)cc3)n2C)c(Cl)c1Cl
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