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
SCHEMBL15473878 0.76 YTHDC1 (0.31) —
SCHEMBL311873 0.76 CHEK1 (0.52) CHEK1AURKAEGFRCDK1SRC
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.

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