SCHEMBL222006

SCHEMBL222006

NS(=O)(=O)c1cccc2c3c(cc([N+](=O)[O-])c12)=NC(=O)C(=O)N=3

nearest known ligand 0.54

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
KMT2A Q03164 5/20 0.54
TDP1 Q9NUW8 4/20 0.54
MAPT P10636 3/20 0.54
MEN1 O00255 3/20 0.54
KDM4E B2RXH2 2/20 0.54
HPGD P15428 2/20 0.54
HSD17B10 Q99714 2/20 0.54
GRM6 O15303 1/20 0.54
ALDH1A1 P00352 1/20 0.54
GLA P06280 1/20 0.54
THRB P10828 1/20 0.54
ALOX15 P16050 1/20 0.54
CYP2C19 P33261 1/20 0.54
GRIK1 P39086 1/20 0.54
GRIA1 P42261 1/20 0.54
GRIA2 P42262 1/20 0.54
GRIA3 P42263 1/20 0.54
RECQL P46063 1/20 0.54
GRIA4 P48058 1/20 0.54
GRIK2 Q13002 1/20 0.54

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
SCHEMBL7095236 0.80 KMT2A (0.53) KMT2ATDP1MAPTMEN1KDM4E
SCHEMBL1907253 0.73 CDK2 (0.49) KMT2ATDP1MAPTKDM4EHPGD
SCHEMBL9036467 0.71 KMT2A (0.53) KMT2ATDP1MAPTMEN1KDM4E
SCHEMBL8472152 0.71 MAPT (0.50) KMT2ATDP1MAPTMEN1KDM4E
SCHEMBL7100168 0.71 MAPT (0.67) KMT2ATDP1MAPTMEN1KDM4E
Nbqx SCHEMBL120375 0.70 GRIA1 (1.00) KMT2ATDP1MAPTMEN1KDM4E
Nbqx SCHEMBL29356960 0.70 GRIA1 (1.00) KMT2ATDP1MAPTMEN1KDM4E
Nbqx SCHEMBL20501770 0.69 MAPT (1.00) KMT2ATDP1MAPTMEN1KDM4E
Nbqx SCHEMBL29412437 0.69 MAPT (0.74) KMT2ATDP1MAPTMEN1KDM4E
Nbqx SCHEMBL2487669 0.69 GRIA1 (0.98) KMT2ATDP1MAPTMEN1KDM4E

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
EP-3160464-A1 USE OF BUSPIRONE METABOLITES Contera Pharma APS (DK) 2017-05-03 EP claimed
WO-2015197079-A1 USE OF BUSPIRONE METABOLITES CONTERA PHARMA APS (DK) 2015-12-30 WO claimed
US-7892755-B2 Of nitroquinoxaline-2,3-diones or ellagic acid as binding ligands for G protein coupled receptor 35; antidiabetic agents; anticarcinogenic agents for gastrointestinal cancer; obesity, immunotherapy TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) 2011-02-22 US claimed
EP-1788390-B1 SCREENING METHOD TAKEDA PHARMACEUTICAL (JP) 2010-04-14 EP claimed
US-20080103215-A1 Screening Method TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) 2008-05-01 US claimed
EP-1788390-A1 SCREENING METHOD Takeda Pharmaceutical Company Limited (JP) 2007-05-23 EP claimed
WO-2003099282-A1 WHITE MATTER NEUROPROTECTANT PYRROLOQUINOLINE QUINONE COMPOUNDS AND METHODS OF USE THEREOF CHILDREN'S MEDICAL CENTER CORPORATION (US) 2003-12-04 WO claimed
US-20030045449-A1 Pharmaceutical combinations for the treatment of neurodegenerative diseases PFIZER, INC. 2003-03-06 US claimed
US-5834465-A FOR PROTECTING BRAIN AGAINST ACUTE DAMAGE IN STROKE, EPILEPSY, TRAUMA WASHINGTON UNIVERSITY (US) 1998-11-10 US claimed
US-20260021111-A1 GANAXOLONE FOR USE IN TREATMENT OF STATUS EPILEPTICUS IMMEDICA PHARMA US INC (US) 2026-01-22 US disclosed
US-12246026-B2 Ganaxolone for use in treatment of status epilepticus MARINUS PHARMACEUTICALS, INC. (US) 2025-03-11 US disclosed
US-20240261413-A1 TOPIRAMATE COMPOSITIONS AND METHODS OF MAKING AND USING THE SAME REGENTS OF THE UNIVERSITY OF MINNESOTA 2024-08-08 US disclosed
EP-4395772-A1 METHODS OF PREVENTING AND TREATING PAIN AND ASSOCIATED SYMPTOMS Ethismos Research, Inc. (US) 2024-07-10 EP disclosed
CN-118176001-A Methods for preventing and treating pain and related symptoms 埃塞斯莫斯研究股份有限公司 2024-06-11 CN disclosed
US-5646132-A TREATING CEREBRAL ISCHEMIA ADIR ET COMPAGNIE (FR) 1997-07-08 US disclosed
WO-1996025387-A1 ALKYLCARBOXY AMINO ACIDS-MODULATORS OF THE KAINATE RECEPTOR SYMPHONY PHARMACEUTICALS, INC. (US) 1996-08-22 WO disclosed
US-5536709-A INHIBITORS OF HYPERACTIVATION OF EXCITATORY AMINO ACIDS ADIR ET COMPAGNIE (FR) 1996-07-16 US disclosed
EP-0640612-A1 Novel derivatives from 2-(1H)-quinolinone, process for their preparation and pharmaceutical compositions containing them ADIR ET COMPAGNIE (FR) 1995-03-01 EP disclosed
EP-0542609-A1 3-sulfonylamino-2-(1H)-quinolinones and 7-aza derivatives as excitatory amino acids antagonists ADIR ET COMPAGNIE (FR) 1993-05-19 EP disclosed
EP-0424179-A2 Use of combined excitatory amino acid and cholinergic antagonists to prevent neurological deterioration Olney, John William (US) 1991-04-24 EP 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-12246026-B2 Ganaxolone for use in treatment of status epilepticus CYP21A2, CYP17A1, HSD17B11 KMT2A 2155/4885TDP1 3806/4885MAPT 2080/4885
US-20240261413-A1 TOPIRAMATE COMPOSITIONS AND METHODS OF MAKING AND USING THE SAME ADSL, SCD, PFKFB3 KMT2A 2553/4885TDP1 2772/4885MAPT 242/4885
US-20030045449-A1 Pharmaceutical combinations for the treatment of neurodegenerative diseases GRIN3A, GRIN1, CHRNA10 KMT2A 994/4885TDP1 819/4885MAPT 741/4885
US-20260021111-A1 GANAXOLONE FOR USE IN TREATMENT OF STATUS EPILEPTICUS CYP4A11, CYP21A2, CYP17A1 KMT2A 3151/4885TDP1 3142/4885MAPT 809/4885

“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.