SCHEMBL503443

SCHEMBL503443

O=C(O)c1cc([N+](=O)[O-])c(O)c([N+](=O)[O-])c1

nearest known ligand 0.81

Predicted protein targets (top 11)

geneUniProtsupporting neighboursconfidence
CASP6 P55212 1/20 0.62
GPR35 Q9HC97 4/20 0.60
TPMT P51580 1/20 0.59
TSHR P16473 2/20 0.56
LMNA P02545 1/20 0.56
CRHBP P24387 1/20 0.55
CRHR2 Q13324 1/20 0.55
ALDH1A1 P00352 1/20 0.54
HCAR3 P49019 2/20 0.51
ERN1 O75460 1/20 0.51
TTR P02766 1/20 0.50

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
SCHEMBL30606818 0.90 TTR (0.63) CASP6GPR35TPMTTSHRLMNA
SCHEMBL644782 0.90 TTR (0.63) CASP6GPR35TPMTTSHRLMNA
SCHEMBL4299792 0.88 CASP6 (0.55) CASP6GPR35TPMTTSHRLMNA
SCHEMBL3770749 0.87 TTR (0.62) CASP6GPR35TPMTTSHRLMNA
SCHEMBL3767693 0.87 CASP6 (0.53) CASP6GPR35TPMTTSHRLMNA
SCHEMBL9706244 0.87 TTR (0.62) CASP6GPR35TPMTTSHRLMNA
SCHEMBL754672 0.87 TSHR (0.62) CASP6GPR35TPMTTSHRLMNA
SCHEMBL3768831 0.87 TTR (0.55) CASP6GPR35TPMTTSHRLMNA
SCHEMBL10487699 0.84 TPMT (0.53) CASP6TPMTTSHRALDH1A1HCAR3
SCHEMBL10945219 0.83 CASP6 (0.62) CASP6TPMTTSHRLMNAALDH1A1

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
EP-4661890-A1 PTP1B/TC-PTP DUAL INHIBITORS AND PROTEIN DEGRADERS Purdue Research Foundation (US) 2025-12-17 EP claimed
WO-2024167565-A1 PTP1B/TC-PTP DUAL INHIBITORS AND PROTEIN DEGRADERS PURDUE RESEARCH FOUNDATION (US) 2024-08-15 WO claimed
CN-115260478-B Preparation method and application of high-strength high-toughness polylactic acid copolymer 绍兴文理学院 2024-02-02 CN claimed
US-10072043-B2 Inhibitors of protein tyrosine phosphatases INDIANA UNIVERSITY RESEARCH AND TECHNOLOGY CORPORATION (US) 2018-09-11 US claimed
US-20160176922-A1 INHIBITORS OF PROTEIN TYROSINE PHOSPHATASES Indiana University Research and Technology Corpora tion (US) 2016-06-23 US claimed
US-9217012-B2 Inhibitors of protein tyrosine phosphatases INDIANA UNIVERSITY RESEARCH AND TECHNOLOGY CORPORATION (US) 2015-12-22 US claimed
US-20120088720-A1 INHIBITORS OF PROTEIN TYROSINE PHOSPHATASES INDIANA UNIVERSITY RESEARCH & TECHNOLOGY CORPORATI (US) 2012-04-12 US claimed
WO-2010118241-A2 INHIBITORS OF PROTEIN TYROSINE PHOSPHATASES INDIANA UNIVERSITY RESEARCH & TECHNOLOGY CORPORATION (US) 2010-10-14 WO claimed
US-4439278-A DINITRO-HYDROXYBENZOIC ACIDS OR ESTERS AS POLYMERIZATION INHIBITORS EASTMAN KODAK COMPANY (US) 1984-03-27 US claimed
US-12551555-B2 Compositions and methods for potentiating immune activity KUMQUAT BIOSCIENCES INC. (US) 2026-02-17 US disclosed
EP-4661890-A1 PTP1B/TC-PTP DUAL INHIBITORS AND PROTEIN DEGRADERS Purdue Research Foundation (US) 2025-12-17 EP disclosed
WO-2024167565-A1 PTP1B/TC-PTP DUAL INHIBITORS AND PROTEIN DEGRADERS PURDUE RESEARCH FOUNDATION (US) 2024-08-15 WO disclosed
CN-115260478-B Preparation method and application of high-strength high-toughness polylactic acid copolymer 绍兴文理学院 2024-02-02 CN disclosed
CN-114478591-B Low-nitrogen energetic complex, preparation method and application thereof 北京理工大学 2023-05-12 CN disclosed
US-4489165-A CONJUGATE OF LIGAND, SPACER, AND CHROMOGEN BECTON DICKINSON AND COMPANY (US) 1984-12-18 US disclosed
US-4439278-A DINITRO-HYDROXYBENZOIC ACIDS OR ESTERS AS POLYMERIZATION INHIBITORS EASTMAN KODAK COMPANY (US) 1984-03-27 US disclosed
EP-0018731-B1 MACROMOLECULAR GLYCOSIDASE SUBSTRATES SYVA COMPANY (US) 1983-01-12 EP disclosed
US-4268663-A COMPRISING A POLYSACCHARIDE SUPPORT, AN AMINE-CONTAINING SPACER ARM, AND A CHROMOGEN ENZYMATICALLY LABILE-LINKED TO A MONOSACCHARIDE; IMMUNOASSAY SYVA COMPANY (US) 1981-05-19 US disclosed
EP-0018731-A1 Macromolecular glycosidase substrates SYVA COMPANY (US) 1980-11-12 EP disclosed
US-4115652-A Process for the preparation of amino-nitrophenols BAYER AKTIENGESELLSCHAFT (DE) 1978-09-19 US 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 (4 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-10072043-B2 Inhibitors of protein tyrosine phosphatases PTPRCAP, PTPRF, PTPRS CASP6 3234/4885GPR35 4703/4885TPMT 221/4885
US-12551555-B2 Compositions and methods for potentiating immune activity PTPRCAP, PTPN2, PTPRC CASP6 2192/4885GPR35 1965/4885TPMT 566/4885
US-20160176922-A1 INHIBITORS OF PROTEIN TYROSINE PHOSPHATASES PTPRCAP, PTPRF, PTPRS CASP6 3234/4885GPR35 4703/4885TPMT 221/4885
US-20120088720-A1 INHIBITORS OF PROTEIN TYROSINE PHOSPHATASES PTPRCAP, PTPRF, PTPRS CASP6 3234/4885GPR35 4703/4885TPMT 221/4885

“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.