Pyronaridine 1μM R06 exp295

Prevents sequestration of heme into hemozoin, forms toxic complex with heme, enhances hematin-induced red blood cell lysis, also intercalates into DNA

  • Class / Subclass 1: Infectious Disease / Antimalarial
  • Class / Subclass 2: DNA Damage, Repair and Replication / Intercalating Agent

Compound References

  • PubChem Name: Pyronaridine Tetraphosphate
  • Synonyms: N/A
  • CAS #: 76748-86-2
  • PubChem CID: 156867
  • IUPAC: 4-[(7-chloro-2-methoxybenzo[b][1,5]naphthyridin-10-yl)amino]-2,6-bis(pyrrolidin-1-ylmethyl)phenol;phosphoric acid
  • INCHI Name: InChI=1S/C29H32ClN5O2.4H3O4P/c1-37-26-9-8-24-28(33-26)27(23-7-6-21(30)16-25(23)32-24)31-22-14-19(17-34-10-2-3-11-34)29(36)20(15-22)18-35-12-4-5-13-35;4*1-5(2,3)4/h6-9,14-16,36H,2-5,10-13,17-18H2,1H3,(H,31,32);4*(H3,1,2,3,4)
  • INCHI Key: YKUQEKXHQFYULM-UHFFFAOYSA-N
  • Molecular Weight: 910
  • Canonical SMILES: COC1=NC2=C(C3=C(C=C(C=C3)Cl)N=C2C=C1)NC4=CC(=C(C(=C4)CN5CCCC5)O)CN6CCCC6.OP(=O)(O)O.OP(=O)(O)O.OP(=O)(O)O.OP(=O)(O)O
  • Isomeric SMILES: N/A
  • Molecular Formula: C29H44ClN5O18P4

Compound Supplier

  • Supplier Name: Toronto Research Chemicals
  • Catalog #: P997640
  • Lot #: 2-LXM-24-1

Compound Characterization

  • HRMS (ESI-TOF) m/z: (M+H)+ Calcd for C29H32ClN5O2 518.23173; found 518.23369

Dose Response Curve

  • Platform ID: Quin-A5
  • Min: -1.3233; Max: 98.8324





IC Concentration (µM)
IC10 N/A
IC20 0.0008
IC30 0.0009
IC40 0.0010
IC50 0.0012
IC60 N/A
IC70 N/A
IC80 N/A
IC90 N/A


  • Round: 06
  • Dose: 1µM
  • Days of incubation: 8
  • Doublings: 6.6
  • Numbers of reads: 9442215
Sensitive/Resistant hits (FDR<0.05)CRANKSScore PlotTop 30 GenesScreen SimilarityTop 30 Sensitive GO termsTop 30 Resistant GO terms
0/0ScoresViewViewViewViewView

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