SCHEMBL1721029

SCHEMBL1721029

COC(=O)c1cc([N+](=O)[O-])c([N+](=O)[O-])cc1C

nearest known ligand 0.68

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
PDGFRB P09619 1/20 0.68
FGFR1 P11362 1/20 0.68
PDGFRA P16234 1/20 0.68
FLT1 P17948 1/20 0.68
FGFR3 P22607 1/20 0.68
KDR P35968 1/20 0.68
ALDH1A1 P00352 4/20 0.49
LMNA P02545 3/20 0.49
SMN1; SMN2 Q16637 3/20 0.49
GALR2 O43603 1/20 0.49
MITF O75030 1/20 0.49
POLB P06746 1/20 0.49
HSP90AA1 P07900 1/20 0.49
HPGD P15428 1/20 0.49
XBP1 P17861 1/20 0.49
CCR6 P51684 1/20 0.49
NPSR1 Q6W5P4 1/20 0.49
VCAM1 P19320 1/20 0.48
PKM P14618 1/20 0.46
SIRT6 Q8N6T7 1/20 0.46

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
SCHEMBL2897709 0.91 PDGFRB (0.67) PDGFRBFGFR1PDGFRAFLT1FGFR3
SCHEMBL273449 0.91 PDGFRB (0.62) PDGFRBFGFR1PDGFRAFLT1FGFR3
SCHEMBL14993469 0.88 PDGFRB (0.59) PDGFRBFGFR1PDGFRAFLT1FGFR3
SCHEMBL20594284 0.88 PDGFRB (0.59) PDGFRBFGFR1PDGFRAFLT1FGFR3
SCHEMBL2241736 0.88 PDGFRB (0.63) PDGFRBFGFR1PDGFRAFLT1FGFR3
SCHEMBL2243562 0.87 PDGFRB (0.62) PDGFRBFGFR1PDGFRAFLT1FGFR3
SCHEMBL8075327 0.87 PDGFRB (0.62) PDGFRBFGFR1PDGFRAFLT1FGFR3
SCHEMBL14008526 0.87 PDGFRB (0.58) PDGFRBFGFR1PDGFRAFLT1FGFR3
SCHEMBL30180061 0.87 PDGFRB (0.58) PDGFRBFGFR1PDGFRAFLT1FGFR3
SCHEMBL2555156 0.87 PDGFRB (0.58) PDGFRBFGFR1PDGFRAFLT1FGFR3

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20250025443-A1 COMPOUNDS AND METHODS FOR TREATING CORONA VIRUSES Clear Creek Bio, Inc. (US) 2025-01-23 US disclosed
WO-2023064493-A1 COMPOUNDS AND METHODS FOR TREATING CORONAVIRUSES Clear Creek Bio, Inc. (US) 2023-04-20 WO disclosed
EP-2615096-B1 QUINOXALINE COMPOUND ASTELLAS PHARMA INC (JP) 2019-08-28 EP disclosed
EP-2404922-B1 QUINOXALINE COMPOUNDS ASTELLAS PHARMA INC (JP) 2016-11-09 EP disclosed
US-8901126-B2 Substituted imidazo[1,5-A]quinoxalin-4-ones are useful for preventing or treating storage dysfunction, voiding dysfunction and bladder/urethral diseases ASTELLAS PHARMA INC. (JP) 2014-12-02 US disclosed
US-8674096-B2 Substituted imidazo[1,5-a]quinoxalin-4-ones as phosphodiesterase 9 inhibitors ASTELLAS PHARMA INC. (JP) 2014-03-18 US disclosed
US-20130296329-A1 QUINOXALINE COMPOUND ASTELLAS PHARMA INC. (JP) 2013-11-07 US disclosed
EP-2615096-A1 QUINOXALINE COMPOUND Astellas Pharma Inc. (JP) 2013-07-17 EP disclosed
US-20130085134-A1 QUINOXALINE COMPOUND ASTELLAS PHARMA INC. (JP) 2013-04-04 US disclosed
US-8357688-B2 Substituted imidazo[1,5-a]quinoxalin-4(5H)-ones as PDE9 inhibitors ASTELLAS PHARMA INC. (JP) 2013-01-22 US disclosed
EP-2404922-A1 QUINOXALINE COMPOUNDS Astellas Pharma Inc. (JP) 2012-01-11 EP disclosed
US-20110319385-A1 QUINOXALINE COMPOUND ASTELLAS PHARMA INC. (JP) 2011-12-29 US disclosed
US-8030309-B2 Viral polymerase inhibitors BOEHRINGER INGELHEIM INTERNATIONAL GMBH (DE) 2011-10-04 US disclosed
US-7879851-B2 such as (E)-3-[2-(1-{[2-(5-Bromopyrimidin-2-yl)-3-cyclopentyl-1-methyl-1H-indole-6-carbonyl]-amino}-cyclobutyl)-3-methyl-3H-benzoimidazol-5-yl]-acrylic Acid, used for the treatment of hepatitis C virus infections BOEHRINGER INGELHEIM INTERNATIONAL GMBH (DE) 2011-02-01 US disclosed
US-20110015203-A1 Viral Polymerase Inhibitors BOEHRINGER INGELHEIM INTERNATIONAL GMBH (DE) 2011-01-20 US disclosed
US-7582770-B2 Viral polymerase inhibitors BOEHRINGER INGELHEIM INTERNATIONAL GMBH (DE) 2009-09-01 US disclosed
US-20090170859-A1 Viral Polymerase Inhibitors BOEHRINGER INGELHEIM INTERNATIONAL GMBH (DE) 2009-07-02 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 (6 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-20130085134-A1 QUINOXALINE COMPOUND PDE9A, PDE2A, PDE3A PDGFRB 4376/4885FGFR1 4730/4885PDGFRA 4475/4885
US-20130296329-A1 QUINOXALINE COMPOUND PDE9A, PDE5A, PDE2A PDGFRB 4398/4885FGFR1 4692/4885PDGFRA 4149/4885
US-20090170859-A1 Viral Polymerase Inhibitors POLR2A, POLR1E, RPP30 PDGFRB 1271/4885FGFR1 2442/4885PDGFRA 2094/4885
US-20110319385-A1 QUINOXALINE COMPOUND PDE9A, PDE5A, PDE3A PDGFRB 4303/4885FGFR1 4533/4885PDGFRA 4075/4885
US-20110015203-A1 Viral Polymerase Inhibitors POLR2A, POLR1E, RPP30 PDGFRB 1271/4885FGFR1 2442/4885PDGFRA 2094/4885
US-20250025443-A1 COMPOUNDS AND METHODS FOR TREATING CORONA VIRUSES ACE, PREP, PEPD PDGFRB 2156/4885FGFR1 4196/4885PDGFRA 904/4885

“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.