SCHEMBL1048686

SCHEMBL1048686

O=C(O)c1cc(C=Cc2ccc(C=Cc3ccc(O)c(C(=O)O)c3)cc2)ccc1O

nearest known ligand 1.00 ✓ in ChEMBL — recovers established targets

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
PTPN1 P18031 5/20 1.00
PTPN2 P17706 2/20 1.00
PTPN6 P29350 2/20 1.00
HNF4A P41235 1/20 0.89
PTGS2 P35354 3/20 0.79
LCK P06239 1/20 0.72
APP P05067 5/20 0.70
DHODH Q02127 1/20 0.59
PIM1 P11309 1/20 0.59
CSNK2A1 P68400 1/20 0.59
CA1 P00915 2/20 0.57
CA2 P00918 2/20 0.57
CA12 O43570 1/20 0.57
ALOX5 P09917 1/20 0.57
CA7 P43166 1/20 0.57
CA9 Q16790 1/20 0.57
CA14 Q9ULX7 1/20 0.57
ALDH1A1 P00352 2/20 0.56
HPGD P15428 2/20 0.56
HSD17B10 Q99714 2/20 0.56

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
SCHEMBL29938670 1.00 PTPN1 (1.00) PTPN1PTPN2PTPN6HNF4APTGS2
SCHEMBL6266629 1.00 PTPN1 (1.00) PTPN1PTPN2PTPN6HNF4APTGS2
SCHEMBL6266631 1.00 PTPN1 (1.00) PTPN1PTPN2PTPN6HNF4APTGS2
SCHEMBL30075246 0.94 PTPN1 (1.00) PTPN1PTPN2PTPN6HNF4APTGS2
SCHEMBL7711868 0.94 PTPN1 (0.89) PTPN1PTPN2PTPN6HNF4APTGS2
SCHEMBL673426 0.94 PTPN1 (1.00) PTPN1PTPN2PTPN6HNF4APTGS2
SCHEMBL1603423 0.94 PTPN1 (0.89) PTPN1PTPN2PTPN6HNF4APTGS2
SCHEMBL1603420 0.94 PTPN1 (0.89) PTPN1PTPN2PTPN6HNF4APTGS2
SCHEMBL21385358 0.94 PTPN1 (1.00) PTPN1PTPN2PTPN6HNF4APTGS2
SCHEMBL23143169 0.91 PTPN1 (0.83) PTPN1PTPN2PTPN6HNF4APTGS2

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
EP-4323773-A1 METHODS AND MATERIALS FOR DETECTING MISFOLDED POLYPEPTIDES Regents of the University of Minnesota (US) 2024-02-21 EP claimed
WO-2022221683-A1 METHODS AND MATERIALS FOR DETECTING MISFOLDED POLYPEPTIDES REGENTS OF THE UNIVERSITY OF MINNESOTA (US) 2022-10-20 WO claimed
WO-2020242246-A1 AMYLOID-BETA OLIGOMER DETECTION METHOD 주식회사 캔티스 2020-12-03 WO claimed
US-20070224593-A1 Diagnosis of transmissible spongiform encephalopathy GOLDSTEIN LEE E 2007-09-27 US claimed
US-20050227941-A1 Sequestration of ass in the periphery in the absence of immunomodulating agent as a therapeutic approach for the treatment or prevention of beta-amyloid related diseases NATIONAL INSTITUTES OF HEALTH (NIH), U.S. DEPT. OF HEALTH AND HUMAN SERVICES (DHHS), U.S. GOVERNMENT 2005-10-13 US claimed
US-20250231165-A1 DRUG PRODUCT SURROGATE SOLUTIONS MODERNATX, INC. (US) 2025-07-17 US disclosed
WO-2023069625-A1 DRUG PRODUCT SURROGATE SOLUTIONS MODERNATX, INC. (US) 2023-04-27 WO disclosed
US-11125758-B2 Methods and kits for detecting misfolded proteins YALE UNIVERSITY (US) 2021-09-21 US disclosed
US-20210255192-A1 METHODS AND KITS FOR DETECTING MISFOLDED PROTEINS YALE UNIVERSITY (US) 2021-08-19 US disclosed
WO-2020242246-A1 AMYLOID-BETA OLIGOMER DETECTION METHOD 주식회사 캔티스 2020-12-03 WO disclosed
CN-110208540-A The method and composition of preeclampsia detection and treatment 耶鲁大学 2019-09-06 CN disclosed
CN-110187121-A The method and composition of preeclampsia detection and treatment 耶鲁大学 2019-08-30 CN disclosed
US-20030138374-A1 Image diagnosis probe based on substituted azobenzene or analogue thereof for disease attributable to amyloid accumulation and composition for image diagnosis containing the same BF RESEARCH INSTITUTE, INC. (JP) 2003-07-24 US disclosed
EP-1266884-A1 IMAGE DIAGNOSIS PROBE BASED ON SUBSTITUTED AZOBENZENE OR ANALOGUE THEREOF FOR DISEASE ATTRIBUTABLE TO AMYLOID ACCUMULATION AND COMPOSITION FOR IMAGE DIAGNOSIS CONTAINING THE SAME BF Research Institute, Inc. (JP) 2002-12-18 EP disclosed
US-6417178-B1 Amyloid binding nitrogen-linked compounds for the antemortem diagnosis of alzheimer's disease, in vivo imaging and prevention of amyloid deposits UNIVERSITY OF PITTSBURGH 2002-07-09 US disclosed
US-6168776-B1 Alkyl, alkenyl and alkynyl Chrysamine G derivatives for the antemortem diagnosis of Alzheimer's disease and in vivo imaging and prevention of amyloid deposition UNIVERSITY OF PITTSBURGH 2001-01-02 US disclosed
US-6133259-A DIAGNOSIS OF ALZHEIMER'S DISEASE UNIVERSITY OF PITTSBURGH (US) 2000-10-17 US disclosed
US-6114175-A AMYLOID-BINDING COMPOUNDS WHICH ARE NON-AZO DERIVATIVES OF CHRYSAMINE G TO DETERMINE DEGREE OF BRAIN DEPOSITS QUANTITATIVELY CHARACTERIZED BY AMYLOIDOSIS; DOWN'S SYNDROME; PREVENT CELL DEGENERATION; RADIOACTIVE IMAGING UNIVERSITY OF PITTSBURGH (US) 2000-09-05 US disclosed
EP-0977815-A1 ALKYL, ALKENYL AND ALKYNYL CHRYSAMINE G DERIVATIVES FOR THE ANTEMORTEM DIAGNOSIS OF ALZHEIMER'S DISEASE AND $i(IN VIVO) IMAGING AND PREVENTION OF AMYLOID DEPOSITION UNIVERSITY OF PITTSBURGH (US) 2000-02-09 EP disclosed
WO-1998047969-A1 ALKYL, ALKENYL AND ALKYNYL CHRYSAMINE G DERIVATIVES FOR THE ANTEMORTEM DIAGNOSIS OF ALZHEIMER'S DISEASE AND IN VIVO IMAGING AND PREVENTION OF AMYLOID DEPOSITION UNIVERSITY OF PITTSBURGH (US) 1998-10-29 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-20030138374-A1 Image diagnosis probe based on substituted azobenzene or analogue thereof for disease attributable to amyloid accumulation and composition for image diagnosis containing the same APBA1, S100B, APP PTPN1 3074/4885PTPN2 3754/4885PTPN6 3931/4885

“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.