Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | ESR1 | P03372 | 2/20 | 0.56 |
| ▸ | CA12 | O43570 | 1/20 | 0.56 |
| ▸ | CA1 | P00915 | 1/20 | 0.56 |
| ▸ | CA2 | P00918 | 1/20 | 0.56 |
| ▸ | CA7 | P43166 | 1/20 | 0.56 |
| ▸ | CA9 | Q16790 | 1/20 | 0.56 |
| ▸ | ESR2 | Q92731 | 1/20 | 0.56 |
| ▸ | CA14 | Q9ULX7 | 1/20 | 0.56 |
| ▸ | ALDH1A1 | P00352 | 3/20 | 0.49 |
| ▸ | POLB | P06746 | 1/20 | 0.49 |
| ▸ | NPSR1 | Q6W5P4 | 1/20 | 0.49 |
| ▸ | HSD17B3 | P37058 | 8/20 | 0.49 |
| ▸ | NPC1 | O15118 | 2/20 | 0.47 |
| ▸ | RAB9A | P51151 | 2/20 | 0.47 |
| ▸ | MAPT | P10636 | 1/20 | 0.47 |
| ▸ | MAPK1 | P28482 | 1/20 | 0.45 |
| ▸ | CHRM1 | P11229 | 1/20 | 0.45 |
| ▸ | TSHR | P16473 | 1/20 | 0.45 |
| ▸ | SLC6A2 | P23975 | 1/20 | 0.45 |
| ▸ | KDR | P35968 | 1/20 | 0.45 |
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 | |
|---|---|---|---|---|
| SCHEMBL20143674 | 0.85 | ALDH1A1 (0.50) | ALDH1A1POLBNPSR1NPC1RAB9A | |
| SCHEMBL10596544 | 0.85 | TSHR (0.56) | ALDH1A1POLBNPSR1NPC1RAB9A | |
| SCHEMBL12121920 | 0.85 | POLB (0.66) | ALDH1A1POLBNPSR1NPC1RAB9A | |
| SCHEMBL4232023 | 0.81 | LMNA (0.53) | ALDH1A1POLBNPSR1NPC1RAB9A | |
| SCHEMBL21294046 | 0.80 | ALDH1A1 (0.44) | ESR1CA12CA1CA2CA7 | |
| SCHEMBL12895339 | 0.79 | ALDH1A1 (0.54) | ESR1CA12CA1CA2CA7 | |
| SCHEMBL5884552 | 0.78 | CA12 (0.58) | ESR1CA12CA1CA2CA7 | |
| SCHEMBL8486868 | 0.78 | ESR1 (0.50) | ESR1CA12CA1CA2CA7 | |
| SCHEMBL9733475 | 0.77 | HSD17B3 (0.52) | ESR1CA12CA1CA2CA7 | |
| SCHEMBL15944050 | 0.76 | HSD17B3 (0.53) | ESR1CA12CA1CA2CA7 |
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 15 patents. 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 |
| 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-8586588-B2 | Aryl pyridazinone derivatives and their use as H3 receptor ligands | CEPHALON, INC. (US) | 2013-11-19 | — | — | US | disclosed |
| EP-2069312-B1 | PYRIDIZINONE DERIVATIVES | CEPHALON INC (US) | 2012-11-07 | — | — | EP | disclosed |
| EP-2502918-A1 | Pyridizinone Derivatives | Cephalon, Inc. (US) | 2012-09-26 | — | — | EP | disclosed |
| EP-2492263-A1 | Pyridizinone Derivatives | Cephalon, Inc. (US) | 2012-08-29 | — | — | EP | disclosed |
| US-8247414-B2 | Pyridizinone derivatives and the use thereof as H3 inhibitors | CEPHALON, INC. (US) | 2012-08-21 | — | — | US | disclosed |
| US-8207168-B2 | Pyridazinone derivatives | CEPHALON, INC. (US) | 2012-06-26 | — | — | US | disclosed |
| US-20110288075-A1 | Pyridazinone Derivatives | CEPHALON, INC. (US) | 2011-11-24 | — | — | 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 |
| 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 |
| 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 (5 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 | ESR1 2197/4885CA12 4332/4885CA1 4298/4885 |
| US-20100280007-A1 | Pyridazinone Derivatives | HRH3, HNMT, HRH4 | ESR1 2299/4885CA12 4825/4885CA1 4082/4885 |
| US-20110288075-A1 | Pyridazinone Derivatives | HRH3, HNMT, HRH4 | ESR1 2434/4885CA12 4812/4885CA1 4005/4885 |
| US-20140142088-A1 | PYRIDAZINONE DERIVATIVES | HRH3, HNMT, HRH4 | ESR1 2300/4885CA12 4825/4885CA1 4135/4885 |
| US-20100273779-A1 | Pyridazinone Derivatives | HRH3, HNMT, HRH4 | ESR1 2299/4885CA12 4825/4885CA1 4082/4885 |
“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.