Cyclapolin 9

Cyclapolin 9

SCHEMBL5055142

NC(=O)c1sc2c([N+](=O)[O-])cc(C(F)(F)F)cc2[n+]1[O-]

nearest known ligand 1.00 ✓ in ChEMBL — recovers established targets

Full drug profile on Sugi Atlas →

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
PLK1 P53350 6/20 1.00
CYP3A4 P08684 5/20 0.67
CYP2C19 P33261 4/20 0.67
CYP2C9 P11712 3/20 0.67
CYP1A2 P05177 3/20 0.67
CYP2D6 P10635 3/20 0.67
MTOR P42345 1/20 0.63
ALDH1A1 P00352 2/20 0.43
TSHR P16473 2/20 0.42
TDP1 Q9NUW8 2/20 0.42
HPGD P15428 1/20 0.42
ALOX15 P16050 1/20 0.42
HIF1A Q16665 1/20 0.42
TXNRD1 Q16881 1/20 0.42
TXNRD3 Q86VQ6 1/20 0.42
TXNRD2 Q9NNW7 1/20 0.42
PTPN5 P54829 1/20 0.40
MAPT P10636 3/20 0.37
POLB P06746 1/20 0.37
LMNA P02545 1/20 0.37

Click a target to see other patent compounds predicted against it — the reverse direction, in place.

Similar compounds — the chemically nearest patent molecules

Nearest neighbours by Morgan-fingerprint cosine across the patent-compound collection, with each neighbour's top predicted target and the predicted targets it shares with this molecule.

Compoundsimilaritytop predictedshared targets
Cyclapolin 9 SCHEMBL31560145 1.00 PLK1 (1.00) PLK1CYP3A4CYP2C19CYP2C9CYP1A2
Hydroxyamine SCHEMBL6275415 0.89 PLK1 (0.80) PLK1CYP3A4CYP2C19CYP2C9CYP1A2
Cyclapolin 10 SCHEMBL5173340 0.87 PLK1 (0.77) PLK1CYP3A4CYP2C19CYP2C9CYP1A2
SCHEMBL5172390 0.85 PLK1 (0.74) PLK1CYP3A4CYP2C19CYP2C9CYP1A2
SCHEMBL5173548 0.83 PLK1 (0.71) PLK1CYP3A4CYP2C19CYP2C9CYP1A2
Cyclapolin 1 SCHEMBL5062617 0.82 PLK1 (1.00) PLK1CYP3A4CYP2C19CYP2C9CYP1A2
SCHEMBL5169861 0.82 PLK1 (0.69) PLK1CYP3A4CYP2C19CYP2C9CYP1A2
SCHEMBL5170233 0.82 PLK1 (0.69) PLK1CYP3A4CYP2C19CYP2C9CYP1A2
SCHEMBL15253960 0.82 PLK1 (0.69) PLK1CYP3A4CYP2C19CYP2C9CYP1A2
SCHEMBL5171055 0.82 PLK1 (1.00) PLK1CYP3A4CYP2C19CYP2C9CYP1A2

Similarity is cosine over the 2,048-bit Morgan fingerprint (≈ Tanimoto). Identical fingerprints score 1.00.

Patent provenance — the patents this molecule appears in, and who filed them

Claimed or disclosed in 36 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20250215101-A1 DR5 Agonist and PLK1 Inhibitor or CDK Inhibitor Combination Therapy INHIBRX BIOSCIENCES, INC. (US) 2025-07-03 US claimed
EP-4504785-A1 DR5 AGONIST AND PLK1 INHIBITOR OR CDK INHIBITOR COMBINATION THERAPY Inhibrx Biosciences, Inc. (US) 2025-02-12 EP claimed
WO-2023196943-A1 DR5 AGONIST AND PLK1 INHIBITOR OR CDK INHIBITOR COMBINATION THERAPY Inhibrx, Inc. (US) 2023-10-12 WO claimed
EP-1589967-B1 BENZTHIAZOLE-3 OXIDES USEFUL FOR THE TREATMENT OF PROLIFERATIVE DISORDERS CYCLACEL LTD (GB) 2007-05-09 EP claimed
JP-2006518361-A 2006-08-10 JP claimed
US-20060040997-A1 Benzthiazole-3 oxides useful for the treatment of proliferative disorders CYCLACEL LIMITED (GB) 2006-02-23 US claimed
EP-1589967-A1 BENZTHIAZOLE-3 OXIDES USEFUL FOR THE TREATMENT OF PROLIFERATIVE DISORDERS Cyclacel Limited (GB) 2005-11-02 EP claimed
WO-2004067000-A1 BENZTHIAZOLE-3 OXIDES USEFUL FOR THE TREATMENT OF PROLIFERATIVE DISORDERS CYCLACEL LIMITED (GB) 2004-08-12 WO claimed
US-12545896-B2 Growth inhibitor Orizuru Therapeutics, Inc. (JP) 2026-02-10 US disclosed
EP-3930839-B1 ONVANSERTIB FOR INHIBITING NON-ADRENERGIC CONTRACTION OF SMOOTH MUSCLE AND PROSTATE CELL PROLIFERATION CARDIFF ONCOLOGY INC (US) 2026-01-28 EP disclosed
US-20250215101-A1 DR5 Agonist and PLK1 Inhibitor or CDK Inhibitor Combination Therapy INHIBRX BIOSCIENCES, INC. (US) 2025-07-03 US disclosed
EP-4504785-A1 DR5 AGONIST AND PLK1 INHIBITOR OR CDK INHIBITOR COMBINATION THERAPY Inhibrx Biosciences, Inc. (US) 2025-02-12 EP disclosed
EP-4479042-A1 CANCER TREATMENT BY COMBINED INHIBITION OF POLO-LIKE KINASE AND MICROTUBULE POLYMERIZATION MASSACHUSETTS INSTITUTE OF TECHNOLOGY (US) 2024-12-25 EP disclosed
US-20240124846-A1 GROWTH INHIBITOR Orizuru Therapeutics, Inc. (JP) 2024-04-18 US disclosed
EP-1589967-B1 BENZTHIAZOLE-3 OXIDES USEFUL FOR THE TREATMENT OF PROLIFERATIVE DISORDERS CYCLACEL LTD (GB) 2007-05-09 EP disclosed
EP-1683056-A2 METHOD FOR IDENTIFYING INHIBITORS USING A HOMOLOGY MODEL OF POLO-LIKE KINASE 1 Cyclacel Limited (GB) 2006-07-26 EP disclosed
US-20060040997-A1 Benzthiazole-3 oxides useful for the treatment of proliferative disorders CYCLACEL LIMITED (GB) 2006-02-23 US disclosed
EP-1589967-A1 BENZTHIAZOLE-3 OXIDES USEFUL FOR THE TREATMENT OF PROLIFERATIVE DISORDERS Cyclacel Limited (GB) 2005-11-02 EP disclosed
WO-2005047526-A2 METHOD FOR IDENTIFYING INHIBITORS USING A HOMOLOGY MODEL OF POLO-LIKE KINASE 1 CYCLACEL LIMITED (GB) 2005-05-26 WO disclosed
WO-2004067000-A1 BENZTHIAZOLE-3 OXIDES USEFUL FOR THE TREATMENT OF PROLIFERATIVE DISORDERS CYCLACEL LIMITED (GB) 2004-08-12 WO disclosed

Patent text — is the patent's own abstract consistent with the prediction?

For each of this compound's patents that has machine-readable text (3 of them — usually the abstract, not the full specification), we ask MedCPT which protein the text reads most about, and where the chemistry-predicted target lands among 4885 human targets. A high rank means the patent's own wording is consistent with the prediction — a weak, independent signal, not proof of activity.

PatentTitleText reads most aboutPredicted target · text-rank
US-20060040997-A1 Benzthiazole-3 oxides useful for the treatment of proliferative disorders CBR3, FGFR3, CCNH PLK1 4291/4885CYP3A4 1540/4885CYP2C19 1942/4885
US-12545896-B2 Growth inhibitor IAPP, PLK4, IGF1R PLK1 62/4885CYP3A4 3461/4885CYP2C19 2694/4885
US-20250215101-A1 DR5 Agonist and PLK1 Inhibitor or CDK Inhibitor Combination Therapy PLK1, BID, CDK11A PLK1 1/4885CYP3A4 4407/4885CYP2C19 4595/4885

“Text reads most about” is the patent abstract's nearest protein in MedCPT space (background-debiased). Only ~1.4% of patents have machine-readable text, so most compounds won't have this panel.