SCHEMBL1897657

SCHEMBL1897657

C#Cc1csc2c(NCc3ccccc3)nc(Cl)nc12

nearest known ligand 0.48

Predicted protein targets (top 11)

geneUniProtsupporting neighboursconfidence
ESR1 P03372 6/20 0.48
PDE5A O76074 1/20 0.48
APP P05067 1/20 0.48
CDK1 P06493 2/20 0.44
PDE4A P27815 6/20 0.40
PDE4B Q07343 6/20 0.40
PDE4C Q08493 6/20 0.40
PDE4D Q08499 6/20 0.40
PDE3B Q13370 3/20 0.40
PDE3A Q14432 3/20 0.40
PRKCI P41743 2/20 0.38

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
SCHEMBL1895629 0.82 PDE5A (0.52) ESR1PDE5AAPPCDK1PDE4A
SCHEMBL31570036 0.81 SMN1; SMN2 (0.47)
SCHEMBL7678980 0.81 PDE5A (0.51) ESR1PDE5AAPPCDK1PDE4A
SCHEMBL1896587 0.79 ESR1 (0.49) ESR1PDE5AAPPCDK1PDE4A
SCHEMBL1898409 0.78 CDK2 (0.51) ESR1CDK1PDE4APDE4BPDE4C
SCHEMBL1898405 0.78 CDK2 (0.51) ESR1CDK1PDE4APDE4BPDE4C
SCHEMBL1897211 0.76 ALDH1A1 (0.38)
SCHEMBL1897212 0.76 ALDH1A1 (0.38)
Trifluoroacetic Acid SCHEMBL31570048 0.76 SMN1; SMN2 (0.40)
SCHEMBL7939004 0.75 APP (0.68) ESR1PDE5AAPPCDK1PDE4A

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-9422307-B2 2,4,7-substituted thieno[3,2-d]pyrimidine compounds as protein kinase inhibitors KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY (KR) 2016-08-23 US disclosed
US-9422307-B2 2,4,7-substituted thieno[3,2-d]pyrimidine compounds as protein kinase inhibitors KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY (KR) 2016-08-23 US disclosed
US-9422307-B2 2,4,7-substituted thieno[3,2-d]pyrimidine compounds as protein kinase inhibitors KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY (KR) 2016-08-23 US disclosed
US-20130012703-A1 2,4,7-SUBSTITUTED THIENO[3,2-D]PYRIMIDINE COMPOUNDS AS PROTEIN KINASE INHIBITORS KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY (KR) 2013-01-10 US disclosed
US-20130012703-A1 2,4,7-SUBSTITUTED THIENO[3,2-D]PYRIMIDINE COMPOUNDS AS PROTEIN KINASE INHIBITORS KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY (KR) 2013-01-10 US disclosed
US-20130012703-A1 2,4,7-SUBSTITUTED THIENO[3,2-D]PYRIMIDINE COMPOUNDS AS PROTEIN KINASE INHIBITORS KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY (KR) 2013-01-10 US disclosed
WO-2011062372-A2 2, 4, 7 -SUBSTITUTED THIENO [3, 2 -D] PYRIMIDINE COMPOUNDS AS PROTEIN KINASE INHIBITORS KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY (KR) 2011-05-26 WO disclosed
WO-2011062372-A2 2, 4, 7 -SUBSTITUTED THIENO [3, 2 -D] PYRIMIDINE COMPOUNDS AS PROTEIN KINASE INHIBITORS KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY (KR) 2011-05-26 WO 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 (1 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-20130012703-A1 2,4,7-SUBSTITUTED THIENO[3,2-D]PYRIMIDINE COMPOUNDS AS PROTEIN KINASE INHIBITORS CDK2, TK1, MAP4K2 ESR1 4822/4885PDE5A 1909/4885APP 3241/4885

“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.