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.
Shipping Conditions
Room Temperature
Storage Conditions
-20°C, 3 years; 4°C, 2 years (Powder)
Scientific Category
Reference compound1
Clinical Information
No Development Reported
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