3-Hydroxy Midostaurin

3-Hydroxy Midostaurin (CGP 52421), a metabolite of PKC412, effectively inhibits FMS-like tyrosine kinase-3 (FLT3) autophosphorylation with IC50s of approximately 132 nM and 9.8 μM in culture medium and plasma, respectively. 3-Hydroxy Midostaurin is less selective but more cytotoxic than PKC412[1].

Product Specifications

CAS Number

[179237-49-1]

Product Name Alternative

CGP52421

UNSPSC

12352005

Target

FLT3

Type

Reference compound

Related Pathways

Protein Tyrosine Kinase/RTK

Applications

Cancer-Kinase/protease

Field of Research

Cancer

Assay Protocol

https://www.medchemexpress.com/3-hydroxy-midostaurin.html

Purity

97.02

Solubility

10 mM in DMSO

Smiles

OC1NC(C2=C1C(C3=C4C=CC=C3)=C5N4[C@]6(O[C@@H](N7C5=C2C8=C7C=CC=C8)C[C@H]([C@H]6OC)N(C(C9=CC=CC=C9)=O)C)C)=O

Molecular Formula

C35H30N4O5

Molecular Weight

586.64

References & Citations

[1]Levis M, et al. Plasma inhibitory activity (PIA) : a pharmacodynamic assay reveals insights into the basis for cytotoxic response to FLT3 inhibitors. Blood. 2006 Nov 15;108 (10) :3477-83.