SCHEMBL4158445

SCHEMBL4158445

CC1(C)Cc2cnc(N)nc2-c2nn3c(c21)C(=O)NCCC3

nearest known ligand 0.33

Predicted protein targets (top 11)

geneUniProtsupporting neighboursconfidence
IRAK1 P51617 3/20 0.33
CDK4 P11802 2/20 0.32
CDK2 P24941 2/20 0.32
CCNA2 P20248 1/20 0.32
CCND3 P30281 1/20 0.32
CDK6 Q00534 1/20 0.32
CCND1 P24385 1/20 0.31
AURKA O14965 1/20 0.31
CDC7 O00311 1/20 0.31
IRAK4 Q9NWZ3 1/20 0.31
ALDH1A1 P00352 1/20 0.30

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
SCHEMBL4160367 0.94 CDK2 (0.33) IRAK1CDK4CDK2CCNA2CCND3
SCHEMBL13852039 0.88 IRAK1 (0.33) IRAK1CDK4CDK2CCNA2CCND3
SCHEMBL13852038 0.82 CDK4 (0.33) IRAK1CDK4CDK2CCNA2CCND3
SCHEMBL4150502 0.81 CDK2 (0.53) IRAK1CDK4CDK2CCNA2CCND3
SCHEMBL4160344 0.78 KDM4E (0.36) CDC7ALDH1A1
SCHEMBL4165984 0.77 CDK2 (0.59) IRAK1CDK4CDK2CCNA2CCND3
SCHEMBL4158916 0.75 CDK2 (0.54) IRAK1CDK4CDK2CCNA2CCND3
SCHEMBL5228602 0.74 CCNA2 (0.31) CDK2CCNA2
SCHEMBL4161006 0.71 KDM4E (0.37) CDK4CDK2CCNA2CCND3CDK6
SCHEMBL4155098 0.71 CDK2 (0.60) IRAK1CDK4CDK2CCNA2CCND3

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 IRAK1 492/4885CDK4 132/4885CDK2 49/4885
US-20090124605-A1 Pyrazolo-Quinazoline Derivatives, Process for Their Preparation and Their Use as Kinase Inhibitors MAP3K5, MAP3K9, MAP4K2 IRAK1 492/4885CDK4 137/4885CDK2 52/4885
US-20190194214-A1 PYRAZOLO-QUINAZOLINE DERIVATIVES, PROCESS FOR THEIR PREPARATION AND THEIR USE AS KINASE INHIBITORS MAP3K5, MAP3K9, MAP4K2 IRAK1 492/4885CDK4 137/4885CDK2 52/4885
US-10280176-B2 Pyrazolo-quinazoline derivatives, process for their preparation and their use as kinase inhibitors MAP3K5, MAP3K9, MAP4K2 IRAK1 492/4885CDK4 137/4885CDK2 52/4885
US-20170190714-A1 PYRAZOLO-QUINAZOLINE DERIVATIVES, PROCESS FOR THEIR PREPARATION AND THEIR USE AS KINASE INHIBITORS MAP3K5, MAP3K9, MAP4K2 IRAK1 492/4885CDK4 137/4885CDK2 52/4885
US-20150158876-A1 PYRAZOLO-QUINAZOLINE DERIVATIVES, PROCESS FOR THEIR PREPARATION AND THEIR USE AS KINASE INHIBITORS MAP3K5, MAP3K9, MAP4K2 IRAK1 492/4885CDK4 137/4885CDK2 52/4885
US-20250011333-A1 PYRAZOLO-QUINAZOLINE DERIVATIVES, PROCESS FOR THEIR PREPARATION AND THEIR USE AS KINASE INHIBITORS MAP3K5, MAP3K9, MAP4K2 IRAK1 492/4885CDK4 132/4885CDK2 49/4885
US-20130338148-A1 PYRAZOLO-QUINAZOLINE DERIVATIVES, PROCESS FOR THEIR PREPARATION AND THEIR USE AS KINASE INHIBITORS MAP3K5, MAP3K9, MAP4K2 IRAK1 492/4885CDK4 137/4885CDK2 52/4885
US-20070185143-A1 Pyrazolo-quinazoline derivatives, process for their preparation and their use as kinase inhibitors MAP3K5, MAP3K9, MAP3K19 IRAK1 483/4885CDK4 113/4885CDK2 52/4885
US-20170050972-A1 PYRAZOLO-QUINAZOLINE DERIVATIVES, PROCESS FOR THEIR PREPARATION AND THEIR USE AS KINASE INHIBITORS MAP3K5, MAP3K9, MAP4K2 IRAK1 492/4885CDK4 137/4885CDK2 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.