SCHEMBL14719355

SCHEMBL14719355

O=c1[nH]nc(Cc2ccc(Cl)cc2)cc1O

nearest known ligand 0.52

Predicted protein targets (top 14)

geneUniProtsupporting neighboursconfidence
LMNA P02545 1/20 0.49
DAO P14920 6/20 0.46
MAPT P10636 2/20 0.41
MEN1 O00255 1/20 0.41
KMT2A Q03164 1/20 0.41
HSP90AB1 P08238 1/20 0.41
GSK3B P49841 1/20 0.40
THRA P10827 1/20 0.40
THRB P10828 1/20 0.40
VEGFA P15692 1/20 0.39
EGLN1 Q9GZT9 1/20 0.39
GPR84 Q9NQS5 1/20 0.38
GABRA1 P14867 1/20 0.38
GABRB2 P47870 1/20 0.38

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
SCHEMBL14719090 0.86 DAO (0.50) LMNADAOMAPTGSK3BGPR84
SCHEMBL14719482 0.84 DAO (0.48) DAOMAPTTHRATHRBGPR84
SCHEMBL14719671 0.84 MAPT (0.51) DAOMAPTGPR84
SCHEMBL14719472 0.84 PARP1 (0.52) DAO
SCHEMBL16232040 0.84 IGF1R (0.46) LMNADAOMAPTGSK3BGPR84
SCHEMBL30159638 0.84 HCAR2 (0.56) DAOEGLN1
SCHEMBL14718924 0.84 HCAR2 (0.56) DAOEGLN1
SCHEMBL14719356 0.79 AR (0.54) LMNADAOMAPT
SCHEMBL18751766 0.78 DAO (0.47) DAOMAPTMEN1KMT2A
SCHEMBL20916895 0.75 ALPL (0.56) DAOMAPTHSP90AB1

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-10463663-B2 Pyridazinone compounds and their use as DAAO inhibitors TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) 2019-11-05 US claimed
US-20180177780-A1 PYRIDAZINONE COMPOUNDS AND THEIR USE AS DAAO INHIBITORS TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) 2018-06-28 US claimed
EP-3113778-B1 PYRIDAZINE DERIVATIVES FOR USE IN THE PREVENTION OR TREATMENT OF AN ATAXIC DISORDER TAKEDA PHARMACEUTICALS CO (JP) 2018-06-06 EP claimed
US-9931340-B2 Pyridazinone compounds and their use as DAAO inhibitors TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) 2018-04-03 US claimed
EP-2748149-B9 PYRIDAZINONE COMPOUNDS AND THEIR USE AS DAAO INHIBITORS TAKEDA PHARMACEUTICALS CO (JP) 2017-11-15 EP claimed
US-20170173007-A1 PYRIDAZINONE COMPOUNDS AND THEIR USE AS DAAO INHIBITORS TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) 2017-06-22 US claimed
US-20170014407-A1 PYRIDAZINE DERIVATIVES FOR USE IN THE PREVENTON OR TREATMENT OF AN ATAXIC DISORDER TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) 2017-01-19 US claimed
EP-3113778-A1 PYRIDAZINE DERIVATIVES FOR USE IN THE PREVENTION OR TREATMENT OF AN ATAXIC DISORDER Takeda Pharmaceutical Company Limited (JP) 2017-01-11 EP claimed
CN-106102743-A For preventing or treating the pyridyl derivatives of incoordination illness 武田药品工业株式会社 2016-11-09 CN claimed
US-9290456-B2 Pyridazinone compounds and their use as DAAO inhibitors TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) 2016-03-22 US claimed
EP-2748149-B1 PYRIDAZINONE COMPOUNDS AND THEIR USE AS DAAO INHIBITORS TAKEDA PHARMACEUTICAL (JP) 2015-10-21 EP claimed
WO-2015132608-A1 PYRIDAZINE DERIVATIVES FOR USE IN THE PREVENTION OR TREATMENT OF AN ATAXIC DISORDER TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) 2015-09-11 WO claimed
US-20150030704-A1 PYRIDAZINONE COMPOUNDS AND THEIR USE AS DAAO INHIBITORS TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) 2015-01-29 US claimed
EP-2748149-A1 PYRIDAZINONE COMPOUNDS AND THEIR USE AS DAAO INHIBITORS Takeda Pharmaceutical Company Limited (JP) 2014-07-02 EP claimed
WO-2013027000-A1 PYRIDAZINONE COMPOUNDS AND THEIR USE AS DAAO INHIBITORS TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) 2013-02-28 WO claimed
US-20130052281-A1 NOVEL COMPOUNDS TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) 2013-02-28 US claimed
US-12186313-B2 Pyridazinone compounds and their use as DAAO inhibitors TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) 2025-01-07 US disclosed
CN-115666526-A Oral solid preparation 武田药品工业株式会社 2023-01-31 CN disclosed
WO-2013027000-A1 PYRIDAZINONE COMPOUNDS AND THEIR USE AS DAAO INHIBITORS TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) 2013-02-28 WO disclosed
US-20130052281-A1 NOVEL COMPOUNDS TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) 2013-02-28 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 (7 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-20130052281-A1 NOVEL COMPOUNDS ABCG2, F12, UGT1A1 LMNA 3558/4885DAO 4565/4885MAPT 2770/4885
US-20150030704-A1 PYRIDAZINONE COMPOUNDS AND THEIR USE AS DAAO INHIBITORS PNPO, DAO, DPYD LMNA 1655/4885DAO 2/4885MAPT 2902/4885
US-20170014407-A1 PYRIDAZINE DERIVATIVES FOR USE IN THE PREVENTON OR TREATMENT OF AN ATAXIC DISORDER ATXN2, CLN6, ATXN10 LMNA 1408/4885DAO 1144/4885MAPT 444/4885
US-12186313-B2 Pyridazinone compounds and their use as DAAO inhibitors PNPO, DAO, DPYD LMNA 1655/4885DAO 2/4885MAPT 2902/4885
US-20180177780-A1 PYRIDAZINONE COMPOUNDS AND THEIR USE AS DAAO INHIBITORS PNPO, DAO, DPYD LMNA 1655/4885DAO 2/4885MAPT 2902/4885
US-10463663-B2 Pyridazinone compounds and their use as DAAO inhibitors PNPO, DAO, DPYD LMNA 1655/4885DAO 2/4885MAPT 2902/4885
US-20170173007-A1 PYRIDAZINONE COMPOUNDS AND THEIR USE AS DAAO INHIBITORS PNPO, DAO, DPYD LMNA 1655/4885DAO 2/4885MAPT 2902/4885

“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.