KRN-633

DB33594ExperimentalSmall molecule

KRN-633: Overview.

Chemical structure of KRN-633
Formula / weight
C20H21ClN4O4 · 416.86 g/mol (avg)
Also known as
Vegf receptor tyrosine kinase inhibitor iii
Code names
K00589A · KRN-633

Resolves to

Structure
InChIKeyVPBYZLCHOKSGRX-UHFFFAOYSA-NSMILESCCCNC(=O)NC1=C(Cl)C=C(OC2=NC=NC3=CC(OC)=C(OC)C=C23)C=C1
Targets

What you can answer from here — as of September 23, 2026

1Protein targetEach mapped to UniProt, with action and pharmacological action
Listed above
1+ReferenceStructured and connected to the statements they support
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Which drugs share a target with KRN-633, and which of those have an active Phase 3 trial?

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