SCHEMBL21750402

SCHEMBL21750402

CN(C)C(=O)c1ccc2cc(CCNc3ccnc4ccc(C#N)cc34)ccc2c1

nearest known ligand 1.00 ✓ in ChEMBL — recovers established targets

Predicted protein targets (top 6)

geneUniProtsupporting neighboursconfidence
CDK8 P49336 17/20 1.00
CCNC P24863 16/20 1.00
CDK19 Q9BWU1 5/20 1.00
MAP4K2 Q12851 2/20 0.71
HASPIN Q8TF76 2/20 0.71
CDK1 P06493 4/20 0.61

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
SCHEMBL30369906 0.89 CDK8 (0.80) CDK8CCNCCDK19MAP4K2HASPIN
SCHEMBL25176626 0.89 CDK8 (0.80) CDK8CCNCCDK19MAP4K2HASPIN
SCHEMBL30370282 0.88 CDK8 (1.00) CDK8CCNCCDK19MAP4K2HASPIN
SCHEMBL23780566 0.88 CDK8 (1.00) CDK8CCNCCDK19MAP4K2HASPIN
SCHEMBL30369499 0.88 CDK8 (0.79) CDK8CCNCCDK19MAP4K2HASPIN
SCHEMBL25414868 0.88 CDK8 (0.79) CDK8CCNCCDK19MAP4K2HASPIN
SCHEMBL23780571 0.84 CDK8 (0.78) CDK8CCNCCDK19MAP4K2HASPIN
SCHEMBL30370017 0.83 CDK8 (1.00) CDK8CCNCCDK19MAP4K2HASPIN
SCHEMBL23780570 0.83 CDK8 (1.00) CDK8CCNCCDK19MAP4K2HASPIN
SCHEMBL23780576 0.83 CDK8 (1.00) CDK8CCNCCDK19MAP4K2HASPIN

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 9 patents. claimed = in the patent's claims; disclosed = body only.

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-11014906-B2 Quinoline-based compounds and methods of inhibiting CDK8/19 UNIVERSITY OF SOUTH CAROLINA (US) 2021-05-25 US claimed
US-20200062728-A1 QUINOLINE-BASED COMPOUNDS AND METHODS OF INHIBITING CDK8/19 UNIVERSITY OF SOUTH CAROLINA (US) 2020-02-27 US claimed
US-12281080-B2 Quinoline-based compounds and methods of inhibiting CDK8/19 UNIVERSITY OF SOUTH CAROLINA (US) 2025-04-22 US disclosed
US-20210276956-A1 QUINOLINE-BASED COMPOUNDS AND METHODS OF INHIBITING CDK8/19 UNIVERSITY OF SOUTH CAROLINA (US) 2021-09-09 US disclosed
US-20210276956-A1 QUINOLINE-BASED COMPOUNDS AND METHODS OF INHIBITING CDK8/19 UNIVERSITY OF SOUTH CAROLINA (US) 2021-09-09 US disclosed
US-11014906-B2 Quinoline-based compounds and methods of inhibiting CDK8/19 UNIVERSITY OF SOUTH CAROLINA (US) 2021-05-25 US disclosed
US-11014906-B2 Quinoline-based compounds and methods of inhibiting CDK8/19 UNIVERSITY OF SOUTH CAROLINA (US) 2021-05-25 US disclosed
US-20200062728-A1 QUINOLINE-BASED COMPOUNDS AND METHODS OF INHIBITING CDK8/19 UNIVERSITY OF SOUTH CAROLINA (US) 2020-02-27 US disclosed
US-20200062728-A1 QUINOLINE-BASED COMPOUNDS AND METHODS OF INHIBITING CDK8/19 UNIVERSITY OF SOUTH CAROLINA (US) 2020-02-27 US 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 (4 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-20200062728-A1 QUINOLINE-BASED COMPOUNDS AND METHODS OF INHIBITING CDK8/19 CDK8, CDK9, CDK19 CDK8 1/4885CCNC 34/4885CDK19 3/4885
US-11014906-B2 Quinoline-based compounds and methods of inhibiting CDK8/19 CDK8, CDK9, CDK19 CDK8 1/4885CCNC 35/4885CDK19 3/4885
US-12281080-B2 Quinoline-based compounds and methods of inhibiting CDK8/19 CDK8, CDK9, CDK19 CDK8 1/4885CCNC 35/4885CDK19 3/4885
US-20210276956-A1 QUINOLINE-BASED COMPOUNDS AND METHODS OF INHIBITING CDK8/19 CDK8, CDK9, CDK19 CDK8 1/4885CCNC 34/4885CDK19 3/4885

“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.