Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | BRD4 | O60885 | 1/20 | 0.37 |
| ▸ | NAMPT | P43490 | 1/20 | 0.36 |
| ▸ | PDE5A | O76074 | 1/20 | 0.36 |
| ▸ | CHRM1 | P11229 | 5/20 | 0.36 |
| ▸ | FSCN1 | Q16658 | 1/20 | 0.35 |
| ▸ | KCNJ1 | P48048 | 1/20 | 0.34 |
| ▸ | BUB1 | O43683 | 2/20 | 0.34 |
| ▸ | CCNT1 | O60563 | 1/20 | 0.34 |
| ▸ | CDK1 | P06493 | 1/20 | 0.34 |
| ▸ | CCNB1 | P14635 | 1/20 | 0.34 |
| ▸ | CDK9 | P50750 | 1/20 | 0.34 |
| ▸ | GABRA1 | P14867 | 1/20 | 0.33 |
| ▸ | GABRA5 | P31644 | 1/20 | 0.33 |
| ▸ | CYP1A2 | P05177 | 1/20 | 0.33 |
| ▸ | CYP3A4 | P08684 | 1/20 | 0.33 |
| ▸ | CYP2D6 | P10635 | 1/20 | 0.33 |
| ▸ | ALOX15 | P16050 | 1/20 | 0.33 |
| ▸ | CYP2C19 | P33261 | 1/20 | 0.33 |
| ▸ | HSD17B10 | Q99714 | 1/20 | 0.33 |
| ▸ | TDP1 | Q9NUW8 | 1/20 | 0.33 |
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.
| Compound | similarity | top predicted | shared targets | |
|---|---|---|---|---|
| SCHEMBL3805510 | 0.85 | GRN (0.43) | NAMPTPDE5ACHRM1FSCN1BUB1 | |
| SCHEMBL3779687 | 0.82 | GRM2 (0.39) | PDE5ACHRM1FSCN1BUB1CYP1A2 | |
| SCHEMBL7909375 | 0.81 | CYP11B1 (0.41) | BRD4PDE5ACHRM1BUB1CYP1A2 | |
| SCHEMBL7913305 | 0.77 | GABRA1 (0.41) | PDE5ACHRM1FSCN1BUB1GABRA1 | |
| SCHEMBL7908122 | 0.77 | MCHR1 (0.42) | PDE5ACHRM1BUB1CYP1A2CYP3A4 | |
| SCHEMBL7907818 | 0.77 | PDE5A (0.34) | PDE5ACHRM1FSCN1BUB1CCNT1 | |
| SCHEMBL3708584 | 0.77 | F2RL3 (0.41) | PDE5ACHRM1FSCN1BUB1GABRA1 | |
| SCHEMBL7906411 | 0.76 | FGFR1 (0.47) | BRD4CHRM1KCNJ1F2RL3 | |
| SCHEMBL14875518 | 0.76 | GRM2 (0.39) | PDE5ACHRM1FSCN1BUB1CYP1A2 | |
| SCHEMBL3708880 | 0.72 | GRM2 (0.39) | PDE5ACHRM1FSCN1BUB1CYP1A2 |
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 18 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-2398324-B1 | PYRAZOLO [4,3-c]CINNOLIN-3-ONE M1 RECEPTOR POSITIVE ALLOSTERIC MODULATORS | MERCK SHARP & DOHME (US) | 2014-09-03 | — | — | EP | claimed |
| US-8486946-B2 | Pyrazolo [4,3-c] cinnolin-3-one M1 receptor positive allosteric modulators | MERCK SHARP & DOHME CORP. (US) | 2013-07-16 | — | — | US | claimed |
| US-20110301167-A1 | PYRAZOLO [4,3-c] CINNOLIN-3-ONE M1 RECEPTOR POSITIVE ALLOSTERIC MODULATORS | MERCK SHARP & DOHME LLC | 2011-12-08 | — | — | US | claimed |
| EP-2398324-B1 | PYRAZOLO [4,3-c]CINNOLIN-3-ONE M1 RECEPTOR POSITIVE ALLOSTERIC MODULATORS | MERCK SHARP & DOHME (US) | 2014-09-03 | — | — | EP | disclosed |
| EP-2398324-B1 | PYRAZOLO [4,3-c]CINNOLIN-3-ONE M1 RECEPTOR POSITIVE ALLOSTERIC MODULATORS | MERCK SHARP & DOHME (US) | 2014-09-03 | — | — | EP | disclosed |
| US-8653079-B2 | Pyrazolo [4,3-C] cinnolin-3-one M1 receptor positive allosteric modulators | MERCK SHARP & DOHME CORP. (US) | 2014-02-18 | — | — | US | disclosed |
| US-8653079-B2 | Pyrazolo [4,3-C] cinnolin-3-one M1 receptor positive allosteric modulators | MERCK SHARP & DOHME CORP. (US) | 2014-02-18 | — | — | US | disclosed |
| US-8653079-B2 | Pyrazolo [4,3-C] cinnolin-3-one M1 receptor positive allosteric modulators | MERCK SHARP & DOHME CORP. (US) | 2014-02-18 | — | — | US | disclosed |
| US-8486946-B2 | Pyrazolo [4,3-c] cinnolin-3-one M1 receptor positive allosteric modulators | MERCK SHARP & DOHME CORP. (US) | 2013-07-16 | — | — | US | disclosed |
| US-8486946-B2 | Pyrazolo [4,3-c] cinnolin-3-one M1 receptor positive allosteric modulators | MERCK SHARP & DOHME CORP. (US) | 2013-07-16 | — | — | US | disclosed |
| US-8486946-B2 | Pyrazolo [4,3-c] cinnolin-3-one M1 receptor positive allosteric modulators | MERCK SHARP & DOHME CORP. (US) | 2013-07-16 | — | — | US | disclosed |
| US-20130102599-A1 | PYRAZOLO [4,3-C] CINNOLIN-3-ONE M1 RECEPTOR POSITIVE ALLOSTERIC MODULATORS | MERCK SHARP & DOHME LLC | 2013-04-25 | — | — | US | disclosed |
| US-20130102599-A1 | PYRAZOLO [4,3-C] CINNOLIN-3-ONE M1 RECEPTOR POSITIVE ALLOSTERIC MODULATORS | MERCK SHARP & DOHME LLC | 2013-04-25 | — | — | US | disclosed |
| US-20130102599-A1 | PYRAZOLO [4,3-C] CINNOLIN-3-ONE M1 RECEPTOR POSITIVE ALLOSTERIC MODULATORS | MERCK SHARP & DOHME LLC | 2013-04-25 | — | — | US | disclosed |
| US-20110301167-A1 | PYRAZOLO [4,3-c] CINNOLIN-3-ONE M1 RECEPTOR POSITIVE ALLOSTERIC MODULATORS | MERCK SHARP & DOHME LLC | 2011-12-08 | — | — | US | disclosed |
| US-20110301167-A1 | PYRAZOLO [4,3-c] CINNOLIN-3-ONE M1 RECEPTOR POSITIVE ALLOSTERIC MODULATORS | MERCK SHARP & DOHME LLC | 2011-12-08 | — | — | US | disclosed |
| US-20110301167-A1 | PYRAZOLO [4,3-c] CINNOLIN-3-ONE M1 RECEPTOR POSITIVE ALLOSTERIC MODULATORS | MERCK SHARP & DOHME LLC | 2011-12-08 | — | — | US | disclosed |
| WO-2010096338-A1 | PYRAZOLO [4,3-c] CINNOLIN-3-ONE M1 RECEPTOR POSITIVE ALLOSTERIC MODULATORS | MERCK SHARP & DOHME CORP. (US) | 2010-08-26 | — | — | 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 (2 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.
| Patent | Title | Text reads most about | Predicted target · text-rank |
|---|---|---|---|
| US-20110301167-A1 | PYRAZOLO [4,3-c] CINNOLIN-3-ONE M1 RECEPTOR POSITIVE ALLOSTERIC MODULATORS | CHRM1, CNR1, MTNR1A | BRD4 2045/4885NAMPT 3681/4885PDE5A 1197/4885 |
| US-20130102599-A1 | PYRAZOLO [4,3-C] CINNOLIN-3-ONE M1 RECEPTOR POSITIVE ALLOSTERIC MODULATORS | CHRM1, CNR1, MTNR1A | BRD4 2045/4885NAMPT 3681/4885PDE5A 1197/4885 |
“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.