SCHEMBL4162886

SCHEMBL4162886

CCOC(=O)c1[nH]nc2c1CCc1cnc(Nc3ccc(N4CCN(C)CC4)c(Cl)c3)nc1-2

nearest known ligand 0.54

Predicted protein targets (top 13)

geneUniProtsupporting neighboursconfidence
PAK1 Q13153 7/20 0.54
PLK1 P53350 2/20 0.50
CDK2 P24941 7/20 0.48
CCNA2 P20248 5/20 0.48
CCNA1 P78396 4/20 0.48
AURKA O14965 4/20 0.48
BRD4 O60885 1/20 0.48
CDK4 P11802 2/20 0.47
CCND3 P30281 2/20 0.47
CDK6 Q00534 2/20 0.47
JAK3 P52333 2/20 0.45
AXL P30530 1/20 0.44
TNK2 Q07912 1/20 0.43

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
SCHEMBL4169354 0.90 PLK1 (0.53) PAK1PLK1CDK2CCNA2CCNA1
SCHEMBL4163585 0.88 PLK1 (0.57) PLK1CDK2CCNA2CCNA1AURKA
SCHEMBL13852053 0.81 CDK2 (0.72) PLK1CDK2CCNA2CCNA1AURKA
SCHEMBL4154843 0.78 PAK1 (0.49) PAK1CDK2CCNA2CCNA1AURKA
SCHEMBL4168054 0.77 PAK1 (0.48) PAK1CDK2CCNA2CCNA1AURKA
SCHEMBL4171069 0.75 CDK2 (0.69) PLK1CDK2CCNA2CCNA1AURKA
SCHEMBL4208790 0.75 CDK2 (0.68) PLK1CDK2CCNA2CCNA1AURKA
SCHEMBL31326944 0.74 CDK2 (0.77) PLK1CDK2CCNA2CCNA1AURKA
SCHEMBL4147922 0.74 CDK2 (0.77) PLK1CDK2CCNA2CCNA1AURKA
SCHEMBL4164150 0.74 CDK2 (0.71) PAK1CDK2CCNA2AURKACDK4

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20250011333-A1 PYRAZOLO-QUINAZOLINE DERIVATIVES, PROCESS FOR THEIR PREPARATION AND THEIR USE AS KINASE INHIBITORS NERVIANO MEDICAL SCIENCES SRL (IT) 2025-01-09 US disclosed
US-20210300935-A1 PYRAZOLO-QUINAZOLINE DERIVATIVES, PROCESS FOR THEIR PREPARATION AND THEIR USE AS KINASE INHIBITORS Nerviano Medical Sciences, S.R.L. (IT) 2021-09-30 US disclosed
US-20190194214-A1 PYRAZOLO-QUINAZOLINE DERIVATIVES, PROCESS FOR THEIR PREPARATION AND THEIR USE AS KINASE INHIBITORS NERVIANO MEDICAL SCIENCES S.R.L. (IT) 2019-06-27 US disclosed
US-10280176-B2 Pyrazolo-quinazoline derivatives, process for their preparation and their use as kinase inhibitors NERVIANO MEDICAL SCIENCES S.R.L. (IT) 2019-05-07 US disclosed
US-20170190714-A1 PYRAZOLO-QUINAZOLINE DERIVATIVES, PROCESS FOR THEIR PREPARATION AND THEIR USE AS KINASE INHIBITORS NERVIANO MEDICAL SCIENCES S.R.L. (IT) 2017-07-06 US disclosed
US-9637497-B2 Pyrazolo-quinazoline derivatives, process for their preparation and their use as kinase inhibitors Nerviano Medical Sciences, S.R.L. (IT) 2017-05-02 US disclosed
US-20170050972-A1 PYRAZOLO-QUINAZOLINE DERIVATIVES, PROCESS FOR THEIR PREPARATION AND THEIR USE AS KINASE INHIBITORS NERVIANO MEDICAL SCIENCES S.R.L. (IT) 2017-02-23 US disclosed
US-9464090-B2 Pyrazolo-quinazoline derivatives, process for their preparation and their use as kinase inhibitors NERVIANO MEDICAL SCIENCES S.R.L. (IT) 2016-10-11 US disclosed
US-20150158876-A1 PYRAZOLO-QUINAZOLINE DERIVATIVES, PROCESS FOR THEIR PREPARATION AND THEIR USE AS KINASE INHIBITORS NERVIANO MEDICAL SCIENCES S.R.L. (IT) 2015-06-11 US disclosed
US-8981089-B2 Pyrazolo-quinazoline derivatives, process for their preparation and their use as kinase inhibitors NERVIANO MEDICAL SCIENCES S.R.L. (IT) 2015-03-17 US disclosed
US-20130338148-A1 PYRAZOLO-QUINAZOLINE DERIVATIVES, PROCESS FOR THEIR PREPARATION AND THEIR USE AS KINASE INHIBITORS NERVIANO MEDICAL SCIENCES S.R.L. (IT) 2013-12-19 US disclosed
EP-1636236-B1 PYRAZOLO-QUINAZOLINE DERIVATIVES,PROCESS FOR THEIR PREPARATION AND THEIR USE AS KINASE INHIBITORS NERVIANO MEDICAL SCIENCES SRL (IT) 2013-10-09 EP disclosed
US-8541429-B2 Pyrazolo quinazoline derivatives, process for their preparation and their use as kinase inhibitors NERVIANO MEDICAL SCIENCES S.R.L. (IT) 2013-09-24 US disclosed
US-20090124605-A1 Pyrazolo-Quinazoline Derivatives, Process for Their Preparation and Their Use as Kinase Inhibitors NERVIANO MEDICAL SCIENCES S.R.L. (IT) 2009-05-14 US disclosed
US-7482354-B2 Pyrazolo-quinazoline derivatives, process for their preparation and their use as kinase inhibitors NERVIANO MEDICAL SCIENCES S.R.L. (IT) 2009-01-27 US disclosed
US-20070185143-A1 Pyrazolo-quinazoline derivatives, process for their preparation and their use as kinase inhibitors NERVIANO MEDICAL SCIENCES S.R.L. (IT) 2007-08-09 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 (10 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-20210300935-A1 PYRAZOLO-QUINAZOLINE DERIVATIVES, PROCESS FOR THEIR PREPARATION AND THEIR USE AS KINASE INHIBITORS MAP3K5, MAP3K9, MAP4K2 PAK1 187/4885PLK1 77/4885CDK2 49/4885
US-20090124605-A1 Pyrazolo-Quinazoline Derivatives, Process for Their Preparation and Their Use as Kinase Inhibitors MAP3K5, MAP3K9, MAP4K2 PAK1 188/4885PLK1 74/4885CDK2 52/4885
US-20190194214-A1 PYRAZOLO-QUINAZOLINE DERIVATIVES, PROCESS FOR THEIR PREPARATION AND THEIR USE AS KINASE INHIBITORS MAP3K5, MAP3K9, MAP4K2 PAK1 188/4885PLK1 74/4885CDK2 52/4885
US-10280176-B2 Pyrazolo-quinazoline derivatives, process for their preparation and their use as kinase inhibitors MAP3K5, MAP3K9, MAP4K2 PAK1 188/4885PLK1 74/4885CDK2 52/4885
US-20170190714-A1 PYRAZOLO-QUINAZOLINE DERIVATIVES, PROCESS FOR THEIR PREPARATION AND THEIR USE AS KINASE INHIBITORS MAP3K5, MAP3K9, MAP4K2 PAK1 188/4885PLK1 74/4885CDK2 52/4885
US-20150158876-A1 PYRAZOLO-QUINAZOLINE DERIVATIVES, PROCESS FOR THEIR PREPARATION AND THEIR USE AS KINASE INHIBITORS MAP3K5, MAP3K9, MAP4K2 PAK1 188/4885PLK1 74/4885CDK2 52/4885
US-20250011333-A1 PYRAZOLO-QUINAZOLINE DERIVATIVES, PROCESS FOR THEIR PREPARATION AND THEIR USE AS KINASE INHIBITORS MAP3K5, MAP3K9, MAP4K2 PAK1 187/4885PLK1 77/4885CDK2 49/4885
US-20130338148-A1 PYRAZOLO-QUINAZOLINE DERIVATIVES, PROCESS FOR THEIR PREPARATION AND THEIR USE AS KINASE INHIBITORS MAP3K5, MAP3K9, MAP4K2 PAK1 188/4885PLK1 74/4885CDK2 52/4885
US-20070185143-A1 Pyrazolo-quinazoline derivatives, process for their preparation and their use as kinase inhibitors MAP3K5, MAP3K9, MAP3K19 PAK1 214/4885PLK1 84/4885CDK2 52/4885
US-20170050972-A1 PYRAZOLO-QUINAZOLINE DERIVATIVES, PROCESS FOR THEIR PREPARATION AND THEIR USE AS KINASE INHIBITORS MAP3K5, MAP3K9, MAP4K2 PAK1 188/4885PLK1 74/4885CDK2 52/4885

“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.