SCHEMBL661864

SCHEMBL661864

Cc1noc(C2CN3CCC2CC3)n1

nearest known ligand 1.00 ✓ in ChEMBL — recovers established targets

Predicted protein targets (top 2)

geneUniProtsupporting neighboursconfidence
CHRM2 P08172 2/20 0.85
CHRM1 P11229 1/20 0.56

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
Hydrochloric Acid SCHEMBL8871854 0.98 CHRM2 (0.82) CHRM2CHRM1
SCHEMBL194766 0.92 CHRM2 (1.00) CHRM2CHRM1
SCHEMBL9369177 0.83 CHRM2 (0.83) CHRM2CHRM1
Hydrochloric Acid SCHEMBL9370350 0.81 CHRM2 (0.81) CHRM2CHRM1
SCHEMBL8825098 0.80 CHRM2 (0.85) CHRM2CHRM1
SCHEMBL24434493 0.80 CHRM2 (0.56) CHRM2CHRM1
SCHEMBL9724682 0.80 CHRM2 (0.56) CHRM2CHRM1
Hydrochloric Acid SCHEMBL9373021 0.79 CHRM2 (0.55) CHRM2CHRM1
SCHEMBL9451960 0.79 CHRM2 (0.55) CHRM2CHRM1
SCHEMBL8871375 0.78 CHRM2 (0.67) CHRM2CHRM1

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
WO-1994009787-A1 SYNERGISTIC COMBINATION FOR THE THERAPY OF DEGENERATIVE AGEING DISEASES CONTAINING AN ADENOSINE ANTAGONIST AND A CHOLINOMIMETIC BOEHRINGER INGELHEIM KG (DE) 1994-05-11 WO claimed
EP-0261763-B1 Novel bridged bicyclic N-heterocycles BEECHAM GROUP PLC (GB) 1994-02-09 EP claimed
EP-0239309-B1 Oxadiazoles useful in the treatment of senile dementia MERCK SHARP & DOHME (GB) 1994-01-12 EP claimed
EP-0261763-A1 Novel bridged bicyclic N-heterocycles BEECHAM GROUP PLC (GB) 1988-03-30 EP claimed
US-20180099956-A1 Cognition Enhancing Compounds and Compositions, Methods of Making, and Methods of Treating MITHRIDION, INC. 2018-04-12 US disclosed
US-20170313687-A1 Compounds and Compositions for Cognition-Enhancement, Methods of Making, and Methods of Treating NEUROSOLIS INC (US) 2017-11-02 US disclosed
US-9738633-B2 Cognition enhancing compounds and compositions, methods of making, and methods of treating NEUROSOLIS, INC. (US) 2017-08-22 US disclosed
US-20160340348-A1 Cognition Enhancing Compounds and Compositions, Methods of Making, and Methods of Treating MAPLIGHT THERAPEUTICS, INC. 2016-11-24 US disclosed
US-9403806-B1 Cognition enhancing compounds and compositions, methods of making, and methods of treating NEUROSOLIS, INC. (US) 2016-08-02 US disclosed
US-20160199356-A1 Cognition Enhancing Compounds and Compositions, Methods of Making, and Methods of Treating MAPLIGHT THERAPEUTICS, INC. 2016-07-14 US disclosed
US-9174972-B2 Cognition enhancing compounds and compositions, methods of making, and methods of treating NEUROSOLIS, INC. (US) 2015-11-03 US disclosed
US-20150099765-A1 Compounds and Compositions for Cognition-Enhancement, Methods of Making, and Methods of Treating NEUROSOLIS INC (US) 2015-04-09 US disclosed
US-20120046273-A1 COMPOUNDS AND COMPOSITIONS FOR COGNITION-ENHANCEMENT, METHODS OF MAKING, AND METHODS OF TREATING MITHRIDION, INC. (US) 2012-02-23 US disclosed
EP-2403340-A1 COMPOUNDS AND COMPOSITIONS FOR COGNITION-ENHANCEMENT, METHODS OF MAKING, AND METHODS OF TREATING Mithridion, Inc. (US) 2012-01-11 EP disclosed
US-20110263613-A1 COMPOUNDS AND COMPOSITIONS FOR COGNITION-ENHANCEMENT, METHODS OF MAKING, AND METHODS OF TREATING MAPLIGHT THERAPEUTICS, INC. 2011-10-27 US disclosed
WO-2011085406-A1 COMPOUNDS AND COMPOSITIONS FOR COGNITION-ENHANCEMENT, METHODS OF MAKING, AND METHODS OF TREATING MITHRIDION, INC. (US) 2011-07-14 WO disclosed
WO-2010102218-A1 COMPOUNDS AND COMPOSITIONS FOR COGNITION-ENHANCEMENT, METHODS OF MAKING, AND METHODS OF TREATING MITHRIDION, INC. (US) 2010-09-10 WO disclosed
WO-1994009787-A1 SYNERGISTIC COMBINATION FOR THE THERAPY OF DEGENERATIVE AGEING DISEASES CONTAINING AN ADENOSINE ANTAGONIST AND A CHOLINOMIMETIC BOEHRINGER INGELHEIM KG (DE) 1994-05-11 WO disclosed
US-4968691-A TREATMENT AND PREVENTION OF DEMENTIA BEECHAM GROUP P.L.C. (GB) 1990-11-06 US disclosed
EP-0261763-A1 Novel bridged bicyclic N-heterocycles BEECHAM GROUP PLC (GB) 1988-03-30 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 (7 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-20160340348-A1 Cognition Enhancing Compounds and Compositions, Methods of Making, and Methods of Treating CHRM3, CHRM4, CHRM5 CHRM2 4/4885CHRM1 7/4885
US-20120046273-A1 COMPOUNDS AND COMPOSITIONS FOR COGNITION-ENHANCEMENT, METHODS OF MAKING, AND METHODS OF TREATING CHRM3, CHRM4, CHRM5 CHRM2 4/4885CHRM1 5/4885
US-20150099765-A1 Compounds and Compositions for Cognition-Enhancement, Methods of Making, and Methods of Treating CHRM3, ACHE, CHRM4 CHRM2 6/4885CHRM1 9/4885
US-20110263613-A1 COMPOUNDS AND COMPOSITIONS FOR COGNITION-ENHANCEMENT, METHODS OF MAKING, AND METHODS OF TREATING CHRM3, ACHE, CHRM4 CHRM2 6/4885CHRM1 9/4885
US-20160199356-A1 Cognition Enhancing Compounds and Compositions, Methods of Making, and Methods of Treating CHRM3, CHRM4, CHRM5 CHRM2 4/4885CHRM1 7/4885
US-20180099956-A1 Cognition Enhancing Compounds and Compositions, Methods of Making, and Methods of Treating CHRM3, CHRM4, CHRM5 CHRM2 4/4885CHRM1 7/4885
US-20170313687-A1 Compounds and Compositions for Cognition-Enhancement, Methods of Making, and Methods of Treating CHRM3, ACHE, CHRM4 CHRM2 6/4885CHRM1 9/4885

“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.