Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | CHRM1 | P11229 | 10/20 | 0.51 |
| ▸ | BUB1 | O43683 | 1/20 | 0.46 |
| ▸ | PDE4A | P27815 | 3/20 | 0.39 |
| ▸ | PDE4B | Q07343 | 3/20 | 0.39 |
| ▸ | PDE4C | Q08493 | 3/20 | 0.39 |
| ▸ | PDE4D | Q08499 | 3/20 | 0.39 |
| ▸ | DRD2 | P14416 | 1/20 | 0.39 |
| ▸ | DRD4 | P21917 | 1/20 | 0.39 |
| ▸ | DRD3 | P35462 | 1/20 | 0.39 |
| ▸ | PDE3B | Q13370 | 1/20 | 0.39 |
| ▸ | PDE3A | Q14432 | 1/20 | 0.39 |
| ▸ | DHFR | P00374 | 1/20 | 0.37 |
| ▸ | PDE5A | O76074 | 2/20 | 0.36 |
| ▸ | USP1 | O94782 | 1/20 | 0.36 |
| ▸ | KDM4E | B2RXH2 | 1/20 | 0.35 |
| ▸ | NPC1 | O15118 | 1/20 | 0.35 |
| ▸ | GMNN | O75496 | 1/20 | 0.35 |
| ▸ | ALDH1A1 | P00352 | 1/20 | 0.35 |
| ▸ | LMNA | P02545 | 1/20 | 0.35 |
| ▸ | TP53 | P04637 | 1/20 | 0.35 |
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 | |
|---|---|---|---|---|
| SCHEMBL3785489 | 0.82 | CHRM1 (0.56) | CHRM1BUB1PDE4APDE4BPDE4C | |
| SCHEMBL3807036 | 0.80 | CHRM1 (0.48) | CHRM1BUB1PDE4APDE4BPDE4C | |
| SCHEMBL3806905 | 0.79 | CHRM1 (0.51) | CHRM1BUB1PDE4APDE4BPDE4C | |
| SCHEMBL15988186 | 0.79 | CHRM1 (0.47) | CHRM1BUB1PDE4APDE4BPDE4C | |
| SCHEMBL7910171 | 0.79 | CHRM1 (0.47) | CHRM1BUB1PDE4APDE4BPDE4C | |
| SCHEMBL14884900 | 0.79 | CHRM1 (0.47) | CHRM1BUB1PDE4APDE4BPDE4C | |
| SCHEMBL7899986 | 0.79 | CHRM1 (0.47) | CHRM1BUB1PDE4APDE4BPDE4C | |
| SCHEMBL14875355 | 0.79 | CHRM1 (0.47) | CHRM1BUB1PDE4APDE4BPDE4C | |
| SCHEMBL14875399 | 0.79 | CHRM1 (0.47) | CHRM1BUB1PDE4APDE4BPDE4C | |
| SCHEMBL7909569 | 0.79 | CHRM1 (0.47) | CHRM1BUB1PDE4APDE4BPDE4C |
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 | CHRM1 1/4885BUB1 2073/4885PDE4A 665/4885 |
| US-20130102599-A1 | PYRAZOLO [4,3-C] CINNOLIN-3-ONE M1 RECEPTOR POSITIVE ALLOSTERIC MODULATORS | CHRM1, CNR1, MTNR1A | CHRM1 1/4885BUB1 2073/4885PDE4A 665/4885 |
“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.