SCHEMBL673426

SCHEMBL673426

O=C(O)c1cc(C=Cc2ccccc2)ccc1O

nearest known ligand 1.00 ✓ in ChEMBL — recovers established targets

Predicted protein targets (top 15)

geneUniProtsupporting neighboursconfidence
PTPN1 P18031 5/20 1.00
HNF4A P41235 2/20 1.00
PTPN6 P29350 2/20 0.89
PTPN2 P17706 1/20 0.89
PTGS2 P35354 1/20 0.72
LCK P06239 1/20 0.66
APP P05067 5/20 0.64
SLC7A11 Q9UPY5 1/20 0.56
DHODH Q02127 1/20 0.55
PIM1 P11309 1/20 0.55
DHFR P00374 1/20 0.55
MCL1 Q07820 1/20 0.55
ACMSD Q8TDX5 1/20 0.55
GUSB P08236 1/20 0.54
CSNK2A1 P68400 1/20 0.53

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
SCHEMBL30075246 1.00 PTPN1 (1.00) PTPN1HNF4APTPN6PTPN2PTGS2
SCHEMBL21385358 1.00 PTPN1 (1.00) PTPN1HNF4APTPN6PTPN2PTGS2
SCHEMBL6266629 0.94 PTPN1 (1.00) PTPN1HNF4APTPN6PTPN2PTGS2
SCHEMBL1048686 0.94 PTPN1 (1.00) PTPN1HNF4APTPN6PTPN2PTGS2
SCHEMBL6266631 0.94 PTPN1 (1.00) PTPN1HNF4APTPN6PTPN2PTGS2
SCHEMBL29938670 0.94 PTPN1 (1.00) PTPN1HNF4APTPN6PTPN2PTGS2
SCHEMBL23143202 0.91 PTPN1 (0.84) PTPN1HNF4APTPN6PTPN2PTGS2
SCHEMBL30075263 0.91 PTPN1 (0.84) PTPN1HNF4APTPN6PTPN2PTGS2
SCHEMBL29759537 0.91 PTPN1 (0.84) PTPN1HNF4APTPN6PTPN2PTGS2
SCHEMBL8229587 0.89 PTPN1 (0.81) PTPN1HNF4APTPN6PTPN2PTGS2

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
WO-2007047815-A2 DIAGNOSIS OF TRANSMISSIBLE SPONGIFORM ENCEPHALOPATHY THE BRIGHAM AND WOMEN'S HOSPITAL, INC. (US) 2007-04-26 WO claimed
CN-110208540-B Methods and compositions for the detection and treatment of preeclampsia 耶鲁大学 2024-02-09 CN disclosed
CN-113226381-B Naphthalene derivative conjugated metal oxide nanoparticles as contrast agents for detection of beta-amyloid plaques by magnetic resonance imaging 古巴神经科学中心 2023-09-19 CN disclosed
CN-110187119-B Methods and compositions for the detection and treatment of preeclampsia 耶鲁大学 2022-07-29 CN disclosed
CN-110187121-B Methods and compositions for the detection and treatment of preeclampsia 耶鲁大学 2022-07-01 CN disclosed
CN-110187120-B Methods and compositions for the detection and treatment of preeclampsia 耶鲁大学 2022-07-01 CN disclosed
CN-109789129-B Autophagy-improving material and use thereof 延世大学校产学协力团 2022-04-29 CN disclosed
US-20210290782-A1 METAL OXIDES NANOPARTICLES CONJUGATED WITH NAPHTHALENE DERIVATIVES AS CONTRAST AGENTS FOR THE DETECTION OF BETA AMYLOID PLAQUES BY MAGNETIC RESONANCE IMAGES CENTRO DE NEUROCIENCIAS DE CUBA (CU) 2021-09-23 US disclosed
EP-3878475-A1 METAL OXIDES NANOPARTICLES CONJUGATED WITH NAPHTHALENE DERIVATIVES AS CONTRAST AGENTS FOR THE DETECTION OF BETA AMYLOID PLAQUES BY MAGNETIC RESONANCE IMAGES Centro De Neurociencias De Cuba (CU) 2021-09-15 EP disclosed
CN-107412788-B Novel compound for imaging Tau protein accumulated in brain 国立研究开发法人量子科学技术研究开发机构 2021-06-18 CN disclosed
WO-2015067216-A1 NOVEL USE OF A DIMETHYL SULPHOXIDE (DMSO) EXTRACT OR FRACTION FROM GRAPTOPETALUM SP. HUANG CHI-YING (CN) 2015-05-14 WO disclosed
CN-102483418-B Methods and compositions for the detection and treatment of preeclampsia UNIV YALE 2015-01-07 CN disclosed
CN-102483418-A Methods and compositions for the detection and treatment of preeclampsia UNIV YALE 2012-05-30 CN disclosed
WO-1999024394-A9 COMPOUNDS FOR THE ANTEMORTEM DIAGNOSIS OF ALZHEIMER'S DISEASE AND IN VIVO IMAGING AND PREVENTION OF AMYLOID DEPOSITION UNIV PITTSBURGH (US) 2001-05-31 WO 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
EP-1028941-A2 COMPOUNDS FOR THE ANTEMORTEM DIAGNOSIS OF ALZHEIMER'S DISEASE AND IN VIVO IMAGING AND PREVENTION OF AMYLOID DEPOSITION UNIVERSITY OF PITTSBURGH (US) 2000-08-23 EP disclosed
CN-1261906-A Alkyl, alkenyl and alkynyl chrysamine G derivatives for the antemortem diagnosis of alzheimer's disease and in vivo imaging and prevention of amyloid deposition UNIV PITTSBURGH (US) 2000-08-02 CN 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-1999024394-A2 COMPOUNDS FOR THE ANTEMORTEM DIAGNOSIS OF ALZHEIMER'S DISEASE AND IN VIVO IMAGING AND PREVENTION OF AMYLOID DEPOSITION UNIVERSITY OF PITTSBURGH (US) 1999-05-20 WO 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-20210290782-A1 METAL OXIDES NANOPARTICLES CONJUGATED WITH NAPHTHALENE DERIVATIVES AS CONTRAST AGENTS FOR THE DETECTION OF BETA AMYLOID PLAQUES BY MAGNETIC RESONANCE IMAGES L1CAM, NUCB2, TSPO PTPN1 4235/4885HNF4A 1954/4885PTPN6 4340/4885

“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.