THZ1 0.06μM R08 exp531

Inhibits CDK7, forms covalent adduct, blocks phosphorylation of the C-terminal domain of RNA polymerase II

  • Class / Subclass 1: Gene Regulation / Transcription Inhibitor
  • Class / Subclass 2: Signal Transduction / Kinase Inhibitor

Compound References

  • PubChem Name: THZ1 Hydrochloride
  • Synonyms: N/A
  • CAS #: N/A
  • PubChem CID: 78358326
  • IUPAC: N-[3-[[5-chloro-4-(1H-indol-3-yl)pyrimidin-2-yl]amino]phenyl]-4-[[(E)-4-(dimethylamino)but-2-enoyl]amino]benzamide;hydrochloride
  • INCHI Name: InChI=1S/C31H28ClN7O2.ClH/c1-39(2)16-6-11-28(40)35-21-14-12-20(13-15-21)30(41)36-22-7-5-8-23(17-22)37-31-34-19-26(32)29(38-31)25-18-33-27-10-4-3-9-24(25)27;/h3-15,17-19,33H,16H2,1-2H3,(H,35,40)(H,36,41)(H,34,37,38);1H/b11-6+;
  • INCHI Key: LSAGMHUBJCPLJS-ICSBZGNSSA-N
  • Molecular Weight: 602.5
  • Canonical SMILES: CN(C)CC=CC(=O)NC1=CC=C(C=C1)C(=O)NC2=CC=CC(=C2)NC3=NC=C(C(=N3)C4=CNC5=CC=CC=C54)Cl.Cl
  • Isomeric SMILES: CN(C)C/C=C/C(=O)NC1=CC=C(C=C1)C(=O)NC2=CC=CC(=C2)NC3=NC=C(C(=N3)C4=CNC5=CC=CC=C54)Cl.Cl
  • Molecular Formula: C31H29Cl2N7O2

Compound Supplier

  • Supplier Name: Med Chem Express
  • Catalog #: HY-80013A
  • Lot #: 25842

Compound Characterization

  • HRMS (ESI-TOF) m/z: (M+H)+ Calcd for C31H28ClN7O2 566.20658; found 566.20799

Dose Response Curve

  • Platform ID: THZ1
  • Min: -3.2339; Max: 99.8907





IC Concentration (µM)
IC10 0.0053
IC20 0.0131
IC30 0.0240
IC40 0.0394
IC50 0.0622
IC60 0.0981
IC70 0.1612
IC80 0.2954
IC90 0.7349


  • Round: 08
  • Dose: 60nM
  • Days of incubation: 8
  • Doublings: -0.3
  • Numbers of reads: 16956922
Sensitive/Resistant hits (FDR<0.05)CRANKSScore PlotTop 30 GenesScreen SimilarityTop 30 Sensitive GO termsTop 30 Resistant GO terms
0/42ScoresViewViewViewViewView

  • Last modified: 2026/01/15 21:36
  • by 127.0.0.1