SCHEMBL1122492

SCHEMBL1122492

O=[N+]([O-])c1ccc2[nH]cc(C3=CN4CCC3CC4)c2c1

nearest known ligand 0.52

Predicted protein targets (top 17)

geneUniProtsupporting neighboursconfidence
SLC6A4 P31645 2/20 0.52
CHRM2 P08172 2/20 0.51
CHRM4 P08173 2/20 0.51
CHRM5 P08912 2/20 0.51
CHRM1 P11229 2/20 0.51
CHRM3 P20309 2/20 0.51
NOS1 P29475 2/20 0.49
CLK1 P49759 1/20 0.43
CDK5 Q00535 1/20 0.43
CDK5R1 Q15078 1/20 0.43
TNFSF11 O14788 2/20 0.42
TNF P01375 2/20 0.42
NOS3 P29474 1/20 0.42
NOS2 P35228 1/20 0.42
MEN1 O00255 1/20 0.39
KMT2A Q03164 1/20 0.39
ELANE P08246 1/20 0.39

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
SCHEMBL12253750 1.00 SLC6A4 (0.52) SLC6A4CHRM2CHRM4CHRM5CHRM1
SCHEMBL12367629 0.91 CHRM2 (0.51) SLC6A4CHRM2CHRM4CHRM5CHRM1
SCHEMBL2267253 0.91 CHRM2 (0.51) SLC6A4CHRM2CHRM4CHRM5CHRM1
SCHEMBL12253743 0.79 NOS1 (0.56) CHRM2CHRM4CHRM5CHRM1CHRM3
SCHEMBL4814099 0.76 FDFT1 (0.54) SLC6A4CHRM2CHRM4CHRM5CHRM1
SCHEMBL4311598 0.75 CHRM2 (0.54) CHRM2CHRM4CHRM5CHRM1CHRM3
SCHEMBL6640192 0.73 HTR1D (0.63) SLC6A4
SCHEMBL8820381 0.73 HTR1D (0.47) SLC6A4TNFSF11TNF
SCHEMBL2264789 0.71 NOS1 (0.55) CHRM2CHRM4CHRM5CHRM1CHRM3
SCHEMBL12367627 0.71 NOS1 (0.55) CHRM2CHRM4CHRM5CHRM1CHRM3

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 16 patents. claimed = in the patent's claims; disclosed = body only.

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20140051687-A1 SUBSTITUTED INDOLE COMPOUNDS HAVING NOS INHIBITORY ACTIVITY NEURAXON, INC. (CA) 2014-02-20 US disclosed
US-8586620-B2 Substituted indole compounds having NOS inhibitory activity NEURAXON, INC. (CA) 2013-11-19 US disclosed
US-20110212947-A1 SUBSTITUTED INDOLE COMPOUNDS HAVING NOS INHIBITORY ACTIVITY NEURAXON INC. (CA) 2011-09-01 US disclosed
US-7951940-B2 neuronal nitric oxide synthase (nNOS) isoform inhibitors; 2-ethyl-1-(1H-indol-5-yl)-isothiourea; neurogenerative disorders, stroke, reperfusion injury, head trauma, migraine headache, neuropathic pain, drug abuse, hyperalgesia NEURAXON, INC. (CA) 2011-05-31 US disclosed
EP-1883451-B9 SUBSTITUTED INDOLE COMPOUNDS HAVING NOS INHIBITORY ACTIVITY NEURAXON INC (CA) 2011-02-09 EP disclosed
EP-1883451-B1 SUBSTITUTED INDOLE COMPOUNDS HAVING NOS INHIBITORY ACTIVITY NEURAXON INC (CA) 2010-11-24 EP disclosed
US-20080249302-A1 SUBSTITUTED INDOLE COMPOUNDS HAVING NOS INHIBITORY ACTIVITY NEURAXON INC. (CA) 2008-10-09 US disclosed
US-7375219-B2 Substituted indole compounds having NOS inhibitory activity NEURAXON, INC. (CA) 2008-05-20 US disclosed
EP-1383774-B1 DIHYDROIMIDAZO¬4,5-E INDOLE AND 7H-PYRROLO¬3,2-F QUINOXALINE DERIVATIVES AS NICOTINIC ACETYLCHOLINE RECEPTOR LIGANDS AND/OR SEROTONERGIC LIGANDS MERCK PATENT GMBH (DE) 2008-05-07 EP disclosed
EP-1883451-A2 SUBSTITUTED INDOLE COMPOUNDS HAVING NOS INHIBITORY ACTIVITY Neuraxon Inc. (CA) 2008-02-06 EP disclosed
US-7279496-B2 Dihydroimidazo[4,5-e]indole and 7h-pyrrolo[3,2-f]quinoxaline derivatives as nicotinic acetylcholine receptor ligands and/or serotonergic ligands MERCK PATENT GMBH (DE) 2007-10-09 US disclosed
WO-2007063418-A2 SUBSTITUTED INDOLE COMPOUNDS HAVING NOS INHIBITORY ACTIVITY NEURAXON, INC. (CA) 2007-06-07 WO disclosed
US-20060258721-A1 Substituted indole compounds having NOS inhibitory activity NEURAXON INC. (CA) 2006-11-16 US disclosed
US-20040142935-A1 Dihydroimidazo[4,5-e]indole and 7h-pyrrolo[3,2-f]quinoxaline derivatives as nicotinic acetylcholine receptor liqands and/or serotonergic ligands MERCK PATENT GMBH (DE) 2004-07-22 US disclosed
EP-1383774-A2 DIHYDROIMIDAZO[4,5-E]INDOLE AND 7H-PYRROLO[3,2-F]QUINOXALINE DERIVATIVES AS NICOTINIC ACETYLCHOLINE RECEPTOR LIGANDS AND/OR SEROTONERGIC LIGANDS MERCK PATENT GmbH (DE) 2004-01-28 EP disclosed
WO-2002088143-A2 DIHYDROIMIDAZO[4,5-E]INDOLE AND 7H-PYRROLO[3,2-F]QUINOXALINE DERIVATIVES AS NICOTINIC ACETYLCHOLINE RECEPTOR LIGANDS AND/OR SEROTONERGIC LIGANDS MERCK PATENT GMBH (DE) 2002-11-07 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 (5 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-20110212947-A1 SUBSTITUTED INDOLE COMPOUNDS HAVING NOS INHIBITORY ACTIVITY NOS2, NOS1, NOS3 SLC6A4 215/4885CHRM2 594/4885CHRM4 673/4885
US-20080249302-A1 SUBSTITUTED INDOLE COMPOUNDS HAVING NOS INHIBITORY ACTIVITY NOS2, NOS1, NOS3 SLC6A4 215/4885CHRM2 594/4885CHRM4 673/4885
US-20040142935-A1 Dihydroimidazo[4,5-e]indole and 7h-pyrrolo[3,2-f]quinoxaline derivatives as nicotinic acetylcholine receptor liqands and/or serotonergic ligands CHRNA5, HTR5A, CHRNA4 SLC6A4 133/4885CHRM2 38/4885CHRM4 42/4885
US-20060258721-A1 Substituted indole compounds having NOS inhibitory activity NOS2, NOS1, NOS3 SLC6A4 215/4885CHRM2 594/4885CHRM4 673/4885
US-20140051687-A1 SUBSTITUTED INDOLE COMPOUNDS HAVING NOS INHIBITORY ACTIVITY NOS2, NOS1, NOS3 SLC6A4 215/4885CHRM2 594/4885CHRM4 673/4885

“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.