SCHEMBL544345

SCHEMBL544345

CCOC1=CC=CN2C1=NC(=O)C2(Cc1ccccc1)Cc1ccccc1

nearest known ligand 0.36

Predicted protein targets (top 13)

geneUniProtsupporting neighboursconfidence
ALDH1A1 P00352 2/20 0.36
ELANE P08246 2/20 0.33
TP53 P04637 1/20 0.31
TSHR P16473 1/20 0.31
PTPRC P08575 1/20 0.31
CDC25B P30305 1/20 0.31
PIM1 P11309 1/20 0.31
PIM2 Q9P1W9 1/20 0.31
NR2E3 Q9Y5X4 1/20 0.30
MEN1 O00255 1/20 0.30
POLB P06746 1/20 0.30
MAPT P10636 1/20 0.30
KMT2A Q03164 1/20 0.30

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
SCHEMBL544423 0.88 ELANE (0.35) ALDH1A1ELANEPIM1MEN1KMT2A
SCHEMBL543963 0.85 PTPRC (0.34) PTPRCMEN1MAPTKMT2A
SCHEMBL544088 0.84 ALDH1A1 (0.33) ALDH1A1ELANEMEN1POLBKMT2A
SCHEMBL543659 0.81 ELANE (0.37) ALDH1A1ELANETSHR
SCHEMBL892564 0.80 PDE4A (0.36) ALDH1A1TSHR
SCHEMBL544456 0.79 PDE4A (0.36) ALDH1A1TSHR
SCHEMBL543845 0.78 ELANE (0.34) ALDH1A1ELANE
Hydrochloric Acid SCHEMBL892604 0.77 ELANE (0.33) ALDH1A1ELANE
SCHEMBL543598 0.74 HSD17B10 (0.37) ALDH1A1ELANEMEN1POLBMAPT
SCHEMBL543994 0.74 PTPN1 (0.35) ALDH1A1ELANETSHRMEN1KMT2A

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
EP-2388000-B1 Neuroprotectant containing heterocyclic compound having specific structure ZENYAKU KOGYO KK (JP) 2016-04-06 EP disclosed
EP-2077836-B1 AMYLOID BETA DEPOSITION INHIBITOR CONTAINING SPIRO-HETEROCYCLIC COMPOUND ZENYAKU KOGYO KK (JP) 2016-03-09 EP disclosed
EP-2388001-B1 Age retardant containing heterocyclic compound having specific structure ZENYAKU KOGYO KK (JP) 2015-12-16 EP disclosed
US-9089561-B2 Methods for treating depression, neurodegeneration, inhibiting amyloid β deposition, delaying senescence, and extending life spans with heterocyclic compounds ZENYAKU KOGYO KABUSHIKI KAISHA (JP) 2015-07-28 US disclosed
US-20140171452-A1 METHODS FOR TREATING DEPRESSION, NEURODEGENERATION, INHIBITING AMYLOID BETA DEPOSITION, DELAYING SENESCENCE, AND EXTENDING LIFE SPANS WITH HETEROCYCLIC COMPOUNDS ZENYAKU KOGYO KABUSHIKI KAISHA (JP) 2014-06-19 US disclosed
EP-2388002-B1 Antidepressant containing heterocyclic compound having specific structure ZENYAKU KOGYO KK (JP) 2013-03-13 EP disclosed
WO-2012094612-A1 METHOD OF TREATING ESSENTIAL TREMOR ZENYAKU KOGYO KABUSHIKIKAISHA (JP) 2012-07-12 WO disclosed
WO-2012094615-A2 USE OF CAV3.1 SELECTIVE T-TYPE CALCIUM CHANNEL ANTAGONISTS ZENYAKU KOGYO KABUSHIKIKAISHA (JP) 2012-07-12 WO disclosed
EP-2429522-A2 METHOD OF DECREASING UBIQUITYLATED PROTEIN LEVELS The Regents of the University of California Office of Technology Transfer (US) 2012-03-21 EP disclosed
EP-2419100-A2 METHOD OF DECREASING PRO-ADAM10 SECRETASE AND/OR BETA SECRETASE LEVELS Green, Kim Nicholas (US) 2012-02-22 EP disclosed
US-20100168135-A1 Method of Inducing Cleavage of Amyloid Precursor Protein to Form a Novel Fragment ZENYAKU KOGYO KABUSHIKIKAISHA (JP) 2010-07-01 US disclosed
EP-2077835-A2 AN ALZHEIMER'S DISEASE PROGRESSION INHIBITOR CONTAINING HETEROCYCLIC COMPOUND ZENYAKU KOGYO KABUSHIKI KAISHA (JP) 2009-07-15 EP disclosed
EP-2077836-A2 ANTIDEPRESSANT, NEUROPROTECTANT, AMYLOID BETA DEPOSITION INHIBITOR OR AGE RETARDANT CONTAINING HETEROCYCLIC COMPOUND ZENYAKU KOGYO KABUSHIKI KAISHA (JP) 2009-07-15 EP disclosed
US-20080103158-A1 spiro[imidazo[1,2-a]pyridin-2(3H)-one-3,2'-indan]; antidepressant, neuroprotectant, antiaging agent; manic depressive psychoses, obsessive-compulsive disorder; orally ZENYAKU KOGYO KABUSHIKI KAISHA (JP) 2008-05-01 US disclosed
US-20080103157-A1 3,3-dibenzylimidazo[1,2-a]pyridin-2(3H)-one; antidepressant, neuroprotectant, antiaging agent; manic depressive psychoses, obsessive-compulsive disorder; orally ZENYAKU KOGYO KABUSHIKI KAISHA (JP) 2008-05-01 US disclosed
WO-2008047952-A2 ANTIDEPRESSANT, NEUROPROTECTANT, AMYLOID BETA DEPOSITION INHIBITOR OR AGE RETARDANT CONTAINING HETEROCYCLIC COMPOUND ZENYAKU KOGYO KABUSHIKIKAISHA (JP) 2008-04-24 WO disclosed
WO-2008047951-A2 AN ALZHEIMER' S DISEASE PROGRESSION INHIBITOR CONTAINING HETEROCYCLIC COMPOUND ZENYAKU KOGYO KABUSHIKIKAISHA (JP) 2008-04-24 WO disclosed
EP-1219621-B1 AZAINDOLIZINONE DERIVATIVES AND COGNITIVE ENHANCERS COMPRISING THE SAME AS EFFECTIVE COMPONENTS ZENYAKU KOGYO KK (JP) 2003-10-22 EP disclosed
US-6635652-B1 Senile dementia and Alzheimer's disease ZENYAKU KOGYO KABUSHIKI KAISHA (JP) 2003-10-21 US disclosed
EP-1219621-A1 AZAINDOLIZINONE DERIVATIVES AND CEREBRAL FUNCTION IMPROVERS CONTAINING THE SAME AS THE ACTIVE INGREDIENT ZENYAKU KOGYO KABUSHIKI KAISHA (JP) 2002-07-03 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-20080103158-A1 spiro[imidazo[1,2-a]pyridin-2(3H)-one-3,2'-indan]; antidepressant, neuroprotectant, antiaging agent; manic depressive psychoses, obsessive-compulsive disorder; orally PSEN1, PSEN2, GRN ALDH1A1 116/4885ELANE 2252/4885TP53 4076/4885
US-20100168135-A1 Method of Inducing Cleavage of Amyloid Precursor Protein to Form a Novel Fragment APP, APBA1, BACE1 ALDH1A1 3405/4885ELANE 380/4885TP53 129/4885
US-20080103157-A1 3,3-dibenzylimidazo[1,2-a]pyridin-2(3H)-one; antidepressant, neuroprotectant, antiaging agent; manic depressive psychoses, obsessive-compulsive disorder; orally PSEN1, PSEN2, BDNF ALDH1A1 159/4885ELANE 2190/4885TP53 4703/4885
US-20140171452-A1 METHODS FOR TREATING DEPRESSION, NEURODEGENERATION, INHIBITING AMYLOID BETA DEPOSITION, DELAYING SENESCENCE, AND EXTENDING LIFE SPANS WITH HETEROCYCLIC COMPOUNDS PSEN1, GAP43, PSEN2 ALDH1A1 905/4885ELANE 2583/4885TP53 2021/4885

“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.