SCHEMBL473315

SCHEMBL473315

Clc1ncnc2[nH]nc(Br)c12

nearest known ligand 0.43

Predicted protein targets (top 10)

geneUniProtsupporting neighboursconfidence
CHEK1 O14757 1/20 0.43
AURKA O14965 1/20 0.36
LMNA P02545 1/20 0.33
MAPT P10636 1/20 0.33
SMN1; SMN2 Q16637 1/20 0.33
EGFR P00533 2/20 0.31
CDK1 P06493 2/20 0.31
SRC P12931 1/20 0.31
ABL1 P00519 1/20 0.30
PRKCA P17252 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
SCHEMBL1128452 0.81 CHEK1 (0.47) CHEK1AURKAMAPTSMN1; SMN2EGFR
Methane SCHEMBL10423240 0.79 CHEK1 (0.46) CHEK1AURKAEGFRCDK1SRC
SCHEMBL868785 0.78 RET (0.39) EGFRSRCABL1PRKCA
SCHEMBL311873 0.76 CHEK1 (0.52) CHEK1AURKAEGFRCDK1SRC
SCHEMBL15473878 0.76 YTHDC1 (0.31)
SCHEMBL6433606 0.76
SCHEMBL1128551 0.76 CHEK1 (0.43) CHEK1AURKAEGFRCDK1SRC
SCHEMBL4725800 0.76 CHEK1 (0.40) CHEK1AURKASRCABL1
SCHEMBL29994339 0.76 ERBB2 (0.34)
SCHEMBL6431494 0.72 RPS6KB1 (0.46) CHEK1EGFRSRCABL1PRKCA

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-12370263-B2 Cyclic dinucleotide derivative based antibody-drug conjugates DAIICHI SANKYO COMPANY, LIMITED (JP) 2025-07-29 US disclosed
EP-4524154-A2 ANTIBODY-DRUG CONJUGATES OF CYCLIC DINUCLEOTIDE DERIVATIVES Daiichi Sankyo Company, Limited (JP) 2025-03-19 EP disclosed
EP-3848054-B1 ANTIBODY-DRUG CONJUGATES OF CYCLIC DINUCLEOTIDE DERIVATIVES DAIICHI SANKYO CO LTD (JP) 2025-01-29 EP disclosed
WO-2024206895-A1 PYRAZOLO-PYRIMIDINE COMPOUNDS AND THEIR USE IN TREATING MEDICAL CONDITIONS RECTIFY PHARMACEUTICALS, INC. (US) 2024-10-03 WO disclosed
WO-2024192144-A1 PYRAZOLOPYRIMIDINES AS ANTIDOTES FOR ARSENICALS SOUTHERN RESEARCH INSTITUTE (US) 2024-09-19 WO disclosed
US-20240293567-A1 NOVEL CYCLIC DINUCLEOTIDE DERIVATIVE AND ANTIBODY-DRUG CONJUGATE THEREOF DAIICHI SANKYO COMPANY, LIMITED (JP) 2024-09-05 US disclosed
CN-112714649-B Cyclic dinucleotide derivatives and antibody drug conjugates thereof 第一三共株式会社 2024-07-02 CN disclosed
US-20230064189-A1 1H-PYRAZOLO[3,4-D]PYRIMIDINE COMPOUNDS USEFUL FOR THE TREATMENT OF PLATINUM-RESISTANT CANCER IMPERIAL COLLEGE INNOVATIONS LIMITED (GB) 2023-03-02 US disclosed
US-11518764-B2 Substituted heteroaryls as inhibitors of the BCL6 BTB domain protein-protein interaction ONTARIO INSTITUTE FOR CANCER RESEARCH (OICR) (CA) 2022-12-06 US disclosed
EP-4077329-A1 1H-PYRAZOLO[3,4-D]PYRIMIDINE COMPOUNDS USEFUL FOR THE TREATMENT OF PLATINUM-RESISTANT CANCER Imperial College Innovations Limited (GB) 2022-10-26 EP disclosed
WO-2005117909-A2 KINASE MODULATORS AND METHODS OF USE EXELIXIS, INC. (US) 2005-12-15 WO disclosed
US-6921763-B2 Pyrazolopyrimidines as therapeutic agents ABBOTT LABORATORIES (US) 2005-07-26 US disclosed
US-20050130954-A1 Serine/threonine protein kinase inhibitors; hyperproliferative disorder or inflammatory conditions; e.g. 4-(4-(2-amino-3-(p-chlorophenyl)-propionyl)-piperazin-1-yl)-quinazoline ARRAY BIOPHARMA INC. 2005-06-16 US disclosed
WO-2005051304-A2 AKT PROTEIN KINASE INHIBITORS ARRAY BIOPHARMA INC. (US) 2005-06-09 WO disclosed
EP-1212327-B8 PYRAZOLOPYRIMIDINES AS THERAPEUTIC AGENTS ABBOTT GMBH & CO KG (DE) 2004-02-25 EP disclosed
US-6660744-B1 Kinase inhibitors ABBOTT GMBH & CO. KG (DE) 2003-12-09 US disclosed
EP-1212327-B1 PYRAZOLOPYRIMIDINES AS THERAPEUTIC AGENTS BASF AG (DE) 2003-08-20 EP disclosed
US-20020156081-A1 Pyrazolopyrimidines as therapeutic agents ABBOTT LABORATORIES (US) 2002-10-24 US disclosed
EP-1212327-A2 PYRAZOLOPYRIMIDINES AS THERAPEUTIC AGENTS BASF AKTIENGESELLSCHAFT (DE) 2002-06-12 EP disclosed
WO-2001019829-A2 PYRAZOLOPYRIMIDINES AS THERAPEUTIC AGENTS BASF AKTIENGESELLSCHAFT (DE) 2001-03-22 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 (6 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-11518764-B2 Substituted heteroaryls as inhibitors of the BCL6 BTB domain protein-protein interaction BCL6, BCL6B, BCL3 CHEK1 1794/4885AURKA 2310/4885LMNA 2458/4885
US-20230064189-A1 1H-PYRAZOLO[3,4-D]PYRIMIDINE COMPOUNDS USEFUL FOR THE TREATMENT OF PLATINUM-RESISTANT CANCER DPYD, ABCC1, TYMP CHEK1 57/4885AURKA 340/4885LMNA 4582/4885
US-12370263-B2 Cyclic dinucleotide derivative based antibody-drug conjugates STING1, CGAS, CDA CHEK1 819/4885AURKA 2527/4885LMNA 3033/4885
US-20240293567-A1 NOVEL CYCLIC DINUCLEOTIDE DERIVATIVE AND ANTIBODY-DRUG CONJUGATE THEREOF STING1, CGAS, TLR9 CHEK1 784/4885AURKA 2622/4885LMNA 2445/4885
US-20020156081-A1 Pyrazolopyrimidines as therapeutic agents DPYD, CYP2D6, UGT1A1 CHEK1 1038/4885AURKA 443/4885LMNA 4664/4885
US-20050130954-A1 Serine/threonine protein kinase inhibitors; hyperproliferative disorder or inflammatory conditions; e.g. 4-(4-(2-amino-3-(p-chlorophenyl)-propionyl)-piperazin-1-yl)-quinazoline MTOR, CDK2, CLK2 CHEK1 12/4885AURKA 511/4885LMNA 1761/4885

“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.