SCHEMBL1462371

SCHEMBL1462371

O=C(Nc1cccc([N+](=O)[O-])c1)Nc1cc(Cl)ccc1O

nearest known ligand 0.68

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
P2RX1 P51575 1/20 0.68
MEN1 O00255 4/20 0.68
KMT2A Q03164 4/20 0.68
MAPT P10636 3/20 0.68
DDX3X O00571 2/20 0.68
HTT P42858 2/20 0.68
POLB P06746 1/20 0.68
CTDSP1 Q9GZU7 1/20 0.68
CXCR1 P25024 2/20 0.67
CXCR2 P25025 2/20 0.67
CNR1 P21554 1/20 0.62
NTRK1 P04629 1/20 0.61
CDK19 Q9BWU1 1/20 0.61
LMNA P02545 2/20 0.58
SMN1; SMN2 Q16637 1/20 0.58
CA12 O43570 3/20 0.58
CA1 P00915 3/20 0.58
CA2 P00918 3/20 0.58
CA9 Q16790 3/20 0.58
TRPV1 Q8NER1 1/20 0.58

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
SCHEMBL6431552 0.85 GRIK1 (0.73) P2RX1MEN1KMT2AMAPTDDX3X
SCHEMBL22092648 0.85 MAPT (0.82) P2RX1MEN1KMT2AMAPTDDX3X
SCHEMBL29494959 0.85 MAPT (0.82) P2RX1MEN1KMT2AMAPTDDX3X
SCHEMBL22092548 0.84 CNR1 (0.85) P2RX1MEN1KMT2AMAPTDDX3X
SCHEMBL29494979 0.84 CNR1 (0.85) P2RX1MEN1KMT2AMAPTDDX3X
SCHEMBL8370683 0.83 MEN1 (0.83) MEN1KMT2AMAPTDDX3XHTT
SCHEMBL3668843 0.83 CXCR1 (0.64) MEN1KMT2AMAPTHTTCTDSP1
SCHEMBL1047211 0.82 MEN1 (1.00) MEN1KMT2AMAPTDDX3XHTT
SCHEMBL1463506 0.81 GRIK1 (0.73) MEN1KMT2AMAPTHTTCNR1
SCHEMBL13812567 0.81 P2RX1 (1.00) P2RX1MEN1KMT2AMAPTHTT

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
EP-1663192-B1 hERG1 CHANNEL OPENERS FOR THE TREATMENT OF CARDIAC ARRHYTHMIAS NEUROSEARCH AS (DK) 2008-12-03 EP claimed
US-20070293553-A1 Diphenylurea Derivatives Useful As Potassium Channel Activators NEUROSEARCH A/S (DK) 2007-12-20 US claimed
US-20060281794-A1 Erg channel openers for the treatment of cardiac arrhythmias NEUROSEARCH A/S (DK) 2006-12-14 US claimed
CN-1845726-A Erg channel openers for the treatment of cardiac arrhythmias POSEIDON PHARMACEUTICALS AS (DK) 2006-10-11 CN claimed
EP-1663192-A1 ERG CHANNEL OPENERS FOR THE TREATMENT OF CARDIAC ARRHYTHMIAS Poseidon Pharmaceuticals A/S (DK) 2006-06-07 EP claimed
WO-2005023237-A1 ERG CHANNEL OPENERS FOR THE TREATMENT OF CARDIAC ARRHYTHMIAS POSEIDON PHARMACEUTICALS A/S (DK) 2005-03-17 WO claimed
WO-2005023238-A1 ERG CHANNEL OPENERS FOR THE TREATMENT OF HYPEREXCITABILITY-RELATED NEURONAL DISEASES POSEIDON PHARMACEUTICALS A/S (DK) 2005-03-17 WO claimed
US-20040063742-A1 Treatment of parkinson's disease by the combined action of a compound with neurotrophic activity and a compound enhancing the dopamine activity NEUROSEARCH A/S (DK) 2004-04-01 US claimed
EP-0693053-B1 UREA AND AMIDE DERIVATIVES AND THEIR USE IN THE CONTROL OF CELL MEMBRANE POTASSIUM CHANNELS NEUROSEARCH AS (DK) 1999-01-20 EP claimed
US-5696138-A Urea derivatives and their use NEUROSEARCH A/S (DK) 1997-12-09 US claimed
EP-0693053-A1 UREA AND AMIDE DERIVATIVES AND THEIR USE IN THE CONTROL OF CELL MEMBRANE POTASSIUM CHANNELS NEUROSEARCH A/S (DK) 1996-01-24 EP claimed
WO-1994022807-A1 UREA AND AMIDE DERIVATIVES AND THEIR USE IN THE CONTROL OF CELL MEMBRANE POTASSIUM CHANNELS NEUROSEARCH A/S (DK) 1994-10-13 WO claimed
US-20110071164-A1 ERG CHANNEL OPENERS FOR THE TREATMENT OF CARDIAC ARRHYTHMIAS OLESEN SOEREN PETER 2011-03-24 US disclosed
US-7851492-B2 ERG channel openers for the treatment of cardiac arrhythmias NEUROSEARCH A/S (DK) 2010-12-14 US disclosed
EP-1663192-B1 hERG1 CHANNEL OPENERS FOR THE TREATMENT OF CARDIAC ARRHYTHMIAS NEUROSEARCH AS (DK) 2008-12-03 EP disclosed
US-20070293553-A1 Diphenylurea Derivatives Useful As Potassium Channel Activators NEUROSEARCH A/S (DK) 2007-12-20 US disclosed
EP-0693053-B1 UREA AND AMIDE DERIVATIVES AND THEIR USE IN THE CONTROL OF CELL MEMBRANE POTASSIUM CHANNELS NEUROSEARCH AS (DK) 1999-01-20 EP disclosed
US-5696138-A Urea derivatives and their use NEUROSEARCH A/S (DK) 1997-12-09 US disclosed
EP-0693053-A1 UREA AND AMIDE DERIVATIVES AND THEIR USE IN THE CONTROL OF CELL MEMBRANE POTASSIUM CHANNELS NEUROSEARCH A/S (DK) 1996-01-24 EP disclosed
WO-1994022807-A1 UREA AND AMIDE DERIVATIVES AND THEIR USE IN THE CONTROL OF CELL MEMBRANE POTASSIUM CHANNELS NEUROSEARCH A/S (DK) 1994-10-13 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 (3 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-20060281794-A1 Erg channel openers for the treatment of cardiac arrhythmias KCNJ2, KCNN3, KCNE1 P2RX1 572/4885MEN1 2084/4885KMT2A 2189/4885
US-20070293553-A1 Diphenylurea Derivatives Useful As Potassium Channel Activators KCNJ2, KCNH2, KCNH3 P2RX1 146/4885MEN1 3855/4885KMT2A 603/4885
US-20110071164-A1 ERG CHANNEL OPENERS FOR THE TREATMENT OF CARDIAC ARRHYTHMIAS KCNJ2, KCNN3, KCNE1 P2RX1 572/4885MEN1 2084/4885KMT2A 2189/4885

“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.