Aphidicolin 0.4μM R08 exp440

Inhibits DNA polymerases Polα, Polδ, Polϵ and Polζ

  • Class / Subclass 1: DNA Damage, Repair and Replication / Replication Inhibitor
  • Class / Subclass 2: Cell Cycle / Replication Inhibitor
  • Class / Subclass 3: Infectious Disease / Antiviral

Compound References

  • PubChem Name: Aphidicolin
  • Synonyms: N/A
  • CAS #: 38966-21-1
  • PubChem CID: 457964
  • IUPAC: (1S,2S,5R,6R,7R,10S,12R,13R)-6,13-bis(hydroxymethyl)-2,6-dimethyltetracyclo[10.3.1.01,10.02,7]hexadecane-5,13-diol
  • INCHI Name: InChI=1S/C20H34O4/c1-17(11-21)15-4-3-13-9-14-10-19(13,7-8-20(14,24)12-22)18(15,2)6-5-16(17)23/h13-16,21-24H,3-12H2,1-2H3/t13-,14+,15-,16+,17-,18-,19-,20-/m0/s1
  • INCHI Key: NOFOAYPPHIUXJR-APNQCZIXSA-N
  • Molecular Weight: 338.5
  • Canonical SMILES: CC12CCC(C(C1CCC3C24CCC(C(C3)C4)(CO)O)(C)CO)O
  • Isomeric SMILES: C[C@]12CC[C@H]([C@@]([C@@H]1CC[C@@H]3[C@@]24CC[C@@]([C@H](C3)C4)(CO)O)(C)CO)O
  • Molecular Formula: C20H34O4

Compound Supplier

  • Supplier Name: Toronto Research Chemicals
  • Catalog #: A726260
  • Lot #: 1-TSS-153-1

Compound Characterization

  • HRMS (ESI-TOF) m/z: (M+Na)+ Calcd for C20H34O4 361.23493; found 361.23594

Dose Response Curve

  • Platform ID: Aphidicolin_A
  • Min: -33.0803; Max: 90.7760





IC Concentration (µM)
IC10 0.2361
IC20 0.3133
IC30 0.3781
IC40 0.4411
IC50 0.5081
IC60 0.5853
IC70 0.6828
IC80 0.8240
IC90 1.0930


  • Round: 08
  • Dose: 400nM
  • Days of incubation: 8
  • Doublings: 0.9
  • Numbers of reads: 16794216
Sensitive/Resistant hits (FDR<0.05)CRANKSScore PlotTop 30 GenesScreen SimilarityTop 30 Sensitive GO termsTop 30 Resistant GO terms
26/94ScoresViewViewViewViewView

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