Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | PDE4A | P27815 | 1/20 | 0.74 |
| ▸ | PDE4B | Q07343 | 1/20 | 0.74 |
| ▸ | PDE4C | Q08493 | 1/20 | 0.74 |
| ▸ | PDE4D | Q08499 | 1/20 | 0.74 |
| ▸ | MAPT | P10636 | 8/20 | 0.60 |
| ▸ | RET | P07949 | 1/20 | 0.57 |
| ▸ | KDR | P35968 | 1/20 | 0.57 |
| ▸ | TDP1 | Q9NUW8 | 1/20 | 0.55 |
| ▸ | GSK3A | P49840 | 2/20 | 0.53 |
| ▸ | GSK3B | P49841 | 2/20 | 0.53 |
| ▸ | DYRK1A | Q13627 | 2/20 | 0.53 |
| ▸ | KDM4E | B2RXH2 | 4/20 | 0.52 |
| ▸ | ALPL | P05186 | 2/20 | 0.51 |
| ▸ | CA9 | Q16790 | 1/20 | 0.51 |
| ▸ | NPC1 | O15118 | 4/20 | 0.50 |
| ▸ | RAB9A | P51151 | 4/20 | 0.50 |
| ▸ | MAPK1 | P28482 | 2/20 | 0.50 |
| ▸ | ALDH1A1 | P00352 | 2/20 | 0.50 |
| ▸ | MEN1 | O00255 | 2/20 | 0.50 |
| ▸ | KMT2A | Q03164 | 2/20 | 0.50 |
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 | |
|---|---|---|---|---|
| SCHEMBL8480402 | 0.93 | MAPT (0.68) | PDE4APDE4BPDE4CPDE4DMAPT | |
| SCHEMBL1752918 | 0.86 | MAPT (0.68) | PDE4APDE4BPDE4CPDE4DMAPT | |
| SCHEMBL8478233 | 0.77 | PDE4B (0.47) | PDE4APDE4BPDE4CPDE4DMAPT | |
| SCHEMBL1376033 | 0.75 | GSK3A (0.63) | MAPTGSK3AGSK3BDYRK1AKDM4E | |
| SCHEMBL4851311 | 0.73 | ALPL (0.68) | MAPTGSK3AGSK3BDYRK1AKDM4E | |
| SCHEMBL7260004 | 0.72 | RAB9A (0.87) | MAPTTDP1DYRK1AKDM4EALPL | |
| SCHEMBL7436194 | 0.71 | MAPT (0.50) | PDE4APDE4BPDE4CPDE4DMAPT | |
| SCHEMBL2888170 | 0.70 | MAPT (0.63) | MAPTGSK3AGSK3BDYRK1AKDM4E | |
| SCHEMBL4833670 | 0.70 | PARP1 (0.66) | MAPTALDH1A1LMNA | |
| SCHEMBL5229527 | 0.70 | MAPT (0.59) | MAPTRETGSK3AGSK3BDYRK1A |
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 37 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-2502918-B1 | Pyridazinone Derivatives | CEPHALON INC (US) | 2015-03-25 | — | — | EP | disclosed |
| EP-2502918-B1 | Pyridazinone Derivatives | CEPHALON INC (US) | 2015-03-25 | — | — | EP | disclosed |
| US-20140142088-A1 | PYRIDAZINONE DERIVATIVES | CEPHALON, INC. (US) | 2014-05-22 | — | — | US | disclosed |
| US-20140142088-A1 | PYRIDAZINONE DERIVATIVES | CEPHALON, INC. (US) | 2014-05-22 | — | — | US | disclosed |
| US-20140142088-A1 | PYRIDAZINONE DERIVATIVES | CEPHALON, INC. (US) | 2014-05-22 | — | — | US | disclosed |
| US-8673916-B2 | Methods of treating disorders mediated by histamine H3 receptors using pyridazinone derivatives | CEPHALON, INC. (US) | 2014-03-18 | — | — | US | disclosed |
| US-8673916-B2 | Methods of treating disorders mediated by histamine H3 receptors using pyridazinone derivatives | CEPHALON, INC. (US) | 2014-03-18 | — | — | US | disclosed |
| US-8673916-B2 | Methods of treating disorders mediated by histamine H3 receptors using pyridazinone derivatives | CEPHALON, INC. (US) | 2014-03-18 | — | — | US | disclosed |
| US-8586588-B2 | Aryl pyridazinone derivatives and their use as H3 receptor ligands | CEPHALON, INC. (US) | 2013-11-19 | — | — | US | disclosed |
| US-8586588-B2 | Aryl pyridazinone derivatives and their use as H3 receptor ligands | CEPHALON, INC. (US) | 2013-11-19 | — | — | US | disclosed |
| US-20100280007-A1 | Pyridazinone Derivatives | CEPHALON, INC. (US) | 2010-11-04 | — | — | US | disclosed |
| US-20100273779-A1 | Pyridazinone Derivatives | CEPHALON, INC. (US) | 2010-10-28 | — | — | US | disclosed |
| US-20100273779-A1 | Pyridazinone Derivatives | CEPHALON, INC. (US) | 2010-10-28 | — | — | US | disclosed |
| US-20100273779-A1 | Pyridazinone Derivatives | CEPHALON, INC. (US) | 2010-10-28 | — | — | US | disclosed |
| EP-2069312-A2 | PYRIDIZINONE DERIVATIVES | Cephalon, Inc. (US) | 2009-06-17 | — | — | EP | disclosed |
| WO-2008013838-A2 | PYRIDIZINONE DERIVATIVES | CEPHALON, INC. (US) | 2008-01-31 | — | — | WO | disclosed |
| WO-2008013838-A2 | PYRIDIZINONE DERIVATIVES | CEPHALON, INC. (US) | 2008-01-31 | — | — | WO | disclosed |
| US-20080027041-A1 | Pyridizinone derivatives | CEPHALON, INC. (US) | 2008-01-31 | — | — | US | disclosed |
| US-20080027041-A1 | Pyridizinone derivatives | CEPHALON, INC. (US) | 2008-01-31 | — | — | US | disclosed |
| US-20080027041-A1 | Pyridizinone derivatives | CEPHALON, INC. (US) | 2008-01-31 | — | — | 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 (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.
| Patent | Title | Text reads most about | Predicted target · text-rank |
|---|---|---|---|
| US-20080027041-A1 | Pyridizinone derivatives | H1-5, H1-3, H1-4 | PDE4A 1415/4885PDE4B 1638/4885PDE4C 2574/4885 |
| US-20100280007-A1 | Pyridazinone Derivatives | HRH3, HNMT, HRH4 | PDE4A 483/4885PDE4B 615/4885PDE4C 890/4885 |
| US-20140142088-A1 | PYRIDAZINONE DERIVATIVES | HRH3, HNMT, HRH4 | PDE4A 537/4885PDE4B 630/4885PDE4C 938/4885 |
| US-20100273779-A1 | Pyridazinone Derivatives | HRH3, HNMT, HRH4 | PDE4A 483/4885PDE4B 615/4885PDE4C 890/4885 |
“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.