SCHEMBL4158472

SCHEMBL4158472

CCOC(=O)c1nn(C)c2c1C(C)(C)Cc1cnc(Nc3ccccc3)nc1-2

nearest known ligand 1.00 ✓ in ChEMBL — recovers established targets

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
CDK2 P24941 20/20 1.00
CCNA2 P20248 7/20 1.00
CDK4 P11802 5/20 1.00
CCND3 P30281 4/20 1.00
CDK6 Q00534 4/20 0.75
CCNA1 P78396 2/20 0.70
AURKA O14965 13/20 0.60
GAK O14976 1/20 0.58
BUB1 O43683 1/20 0.58
CCNT1 O60563 1/20 0.58
ULK1 O75385 1/20 0.58
STK16 O75716 1/20 0.58
PRKD3 O94806 1/20 0.58
LATS1 O95835 1/20 0.58
ABL1 P00519 1/20 0.58
EGFR P00533 1/20 0.58
NTRK1 P04629 1/20 0.58
LCK P06239 1/20 0.58
FYN P06241 1/20 0.58
CDK1 P06493 1/20 0.58

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
SCHEMBL4154141 0.88 CDK2 (0.79) CDK2CCNA2CDK4CCND3CDK6
SCHEMBL13852059 0.85 CDK2 (1.00) CDK2CCNA2CDK4CCND3CDK6
SCHEMBL4164150 0.83 CDK2 (0.71) CDK2CCNA2CDK4CCND3CDK6
SCHEMBL4161203 0.83 CDK2 (0.71) CDK2CCNA2CDK4CCND3CDK6
SCHEMBL4154687 0.83 CDK2 (1.00) CDK2CCNA2CDK4CCND3CDK6
SCHEMBL4158822 0.82 CDK2 (0.69) CDK2CCNA2CDK4CCND3CDK6
SCHEMBL4158934 0.82 CDK2 (0.70) CDK2CCNA2CDK4CCND3CDK6
SCHEMBL4157166 0.81 CDK2 (0.68) CDK2CCNA2CDK4CCND3CDK6
SCHEMBL4171185 0.81 CDK2 (0.68) CDK2CCNA2CDK4CCND3CDK6
SCHEMBL4150010 0.81 CDK2 (0.67) CDK2CCNA2CDK4CCND3CDK6

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 14 patents. 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-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

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

For each of this compound's patents that has machine-readable text (8 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 CDK2 49/4885CCNA2 1207/4885CDK4 132/4885
US-20090124605-A1 Pyrazolo-Quinazoline Derivatives, Process for Their Preparation and Their Use as Kinase Inhibitors MAP3K5, MAP3K9, MAP4K2 CDK2 52/4885CCNA2 1217/4885CDK4 137/4885
US-20190194214-A1 PYRAZOLO-QUINAZOLINE DERIVATIVES, PROCESS FOR THEIR PREPARATION AND THEIR USE AS KINASE INHIBITORS MAP3K5, MAP3K9, MAP4K2 CDK2 52/4885CCNA2 1217/4885CDK4 137/4885
US-10280176-B2 Pyrazolo-quinazoline derivatives, process for their preparation and their use as kinase inhibitors MAP3K5, MAP3K9, MAP4K2 CDK2 52/4885CCNA2 1217/4885CDK4 137/4885
US-20170190714-A1 PYRAZOLO-QUINAZOLINE DERIVATIVES, PROCESS FOR THEIR PREPARATION AND THEIR USE AS KINASE INHIBITORS MAP3K5, MAP3K9, MAP4K2 CDK2 52/4885CCNA2 1217/4885CDK4 137/4885
US-20150158876-A1 PYRAZOLO-QUINAZOLINE DERIVATIVES, PROCESS FOR THEIR PREPARATION AND THEIR USE AS KINASE INHIBITORS MAP3K5, MAP3K9, MAP4K2 CDK2 52/4885CCNA2 1217/4885CDK4 137/4885
US-20130338148-A1 PYRAZOLO-QUINAZOLINE DERIVATIVES, PROCESS FOR THEIR PREPARATION AND THEIR USE AS KINASE INHIBITORS MAP3K5, MAP3K9, MAP4K2 CDK2 52/4885CCNA2 1217/4885CDK4 137/4885
US-20170050972-A1 PYRAZOLO-QUINAZOLINE DERIVATIVES, PROCESS FOR THEIR PREPARATION AND THEIR USE AS KINASE INHIBITORS MAP3K5, MAP3K9, MAP4K2 CDK2 52/4885CCNA2 1217/4885CDK4 137/4885

“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.