SCHEMBL13852050

SCHEMBL13852050

Cn1nc(C(N)=O)c2c1-c1nc(NC(N)=O)ncc1CC2

nearest known ligand 0.74

Predicted protein targets (top 18)

geneUniProtsupporting neighboursconfidence
CCNA2 P20248 20/20 0.74
CDK2 P24941 20/20 0.74
CCNA1 P78396 18/20 0.74
AURKA O14965 11/20 0.74
PLK1 P53350 9/20 0.74
PLK3 Q9H4B4 6/20 0.74
PLK2 Q9NYY3 6/20 0.74
CDK4 P11802 3/20 0.73
CCND3 P30281 3/20 0.73
CDK6 Q00534 3/20 0.73
TTK P33981 2/20 0.73
CDK1 P06493 1/20 0.68
CCNB1 P14635 1/20 0.68
CCNE1 P24864 1/20 0.68
MAPK1 P28482 1/20 0.68
GSK3B P49841 1/20 0.68
CDK5 Q00535 1/20 0.68
CDK5R1 Q15078 1/20 0.68

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
SCHEMBL4162836 0.87 CCNA2 (0.70) CCNA2CDK2CCNA1AURKAPLK1
SCHEMBL4169105 0.87 CCNA2 (0.78) CCNA2CDK2CCNA1AURKAPLK1
SCHEMBL13852048 0.86 CCNA2 (0.73) CCNA2CDK2CCNA1AURKAPLK1
SCHEMBL4151140 0.85 CCNA2 (0.83) CCNA2CDK2CCNA1AURKAPLK1
SCHEMBL4167875 0.85 CCNA2 (1.00) CCNA2CDK2CCNA1AURKACDK4
SCHEMBL16572387 0.84 CCNA2 (0.66) CCNA2CDK2CCNA1AURKAPLK1
SCHEMBL3503440 0.84 CCNA2 (0.65) CCNA2CDK2CCNA1AURKAPLK1
SCHEMBL4158641 0.84 CCNA2 (0.85) CCNA2CDK2CCNA1AURKAPLK1
SCHEMBL4151806 0.84 CCNA2 (1.00) CCNA2CDK2CCNA1AURKACDK4
SCHEMBL4151341 0.84 CCNA2 (1.00) CCNA2CDK2CCNA1AURKACDK4

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
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-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-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-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-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
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-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-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-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
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 (7 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 CCNA2 1207/4885CDK2 49/4885CCNA1 933/4885
US-20090124605-A1 Pyrazolo-Quinazoline Derivatives, Process for Their Preparation and Their Use as Kinase Inhibitors MAP3K5, MAP3K9, MAP4K2 CCNA2 1217/4885CDK2 52/4885CCNA1 957/4885
US-20190194214-A1 PYRAZOLO-QUINAZOLINE DERIVATIVES, PROCESS FOR THEIR PREPARATION AND THEIR USE AS KINASE INHIBITORS MAP3K5, MAP3K9, MAP4K2 CCNA2 1217/4885CDK2 52/4885CCNA1 957/4885
US-10280176-B2 Pyrazolo-quinazoline derivatives, process for their preparation and their use as kinase inhibitors MAP3K5, MAP3K9, MAP4K2 CCNA2 1217/4885CDK2 52/4885CCNA1 957/4885
US-20170190714-A1 PYRAZOLO-QUINAZOLINE DERIVATIVES, PROCESS FOR THEIR PREPARATION AND THEIR USE AS KINASE INHIBITORS MAP3K5, MAP3K9, MAP4K2 CCNA2 1217/4885CDK2 52/4885CCNA1 957/4885
US-20070185143-A1 Pyrazolo-quinazoline derivatives, process for their preparation and their use as kinase inhibitors MAP3K5, MAP3K9, MAP3K19 CCNA2 1362/4885CDK2 52/4885CCNA1 1080/4885
US-20170050972-A1 PYRAZOLO-QUINAZOLINE DERIVATIVES, PROCESS FOR THEIR PREPARATION AND THEIR USE AS KINASE INHIBITORS MAP3K5, MAP3K9, MAP4K2 CCNA2 1217/4885CDK2 52/4885CCNA1 957/4885

“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.